Oki OKIFAX 5950 Maintenance Manual Download | Manualshive

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OF5750/5950 Series January 2001

A3 - 55

MPW2520/2420

A3.5 Power Supply Board

Caution:
• Voltage charged in the capacitor may cause shock hazards. After turning on the AC power,

never touch the pattern on the power supply board.

• For maintenance, Oki Data Corporation recommendes replacement of Power supply board

(Both high voltage power supply board and Low voltage power supply board), but not repair
of the boards.
Any purchase orders for components of the power supply board are not accepted. Any
trouble on power supply board that was repaired at your side once is not guaranteed.

1. Low voltage power supply board

MPW2520: 120V
MPW2420: 230V

(1) Specifications

AC power input range:

Input voltage

Frequency

120V (-15%, +6%)

50Hz/60Hz (+/-2%)

MPW2520

230V (-14%, +15%)

50Hz/60Hz (+/-2%)

MPW2420

Note: Only the MPW2420 conforms to the radio-frequency interference regulations

and has a power saving feature.

Output range:

Connector/Pin No.

CN003/Pin 20-23

+5V

+/-4%

2.4A

0.4 - 2.4A

Voltage range

Normal

output Voltage

Normal

output Current

Load alteration

range

CN003/Pin 24-26

+38V

26 - 45V

2.6A

0 - 3.1A

CN003/Pin 31

+8V

+/-4%

0.5A

0 - 0.2A

CN003/Pin 30

-8V

+/-4%

0.2A

0 - 0.2A

CN003/Pin 32

+24V

22 - 27V

0.2A

0 - 0.2A

*CN003/Pin 15

+5Vs

+/-4%

20mA

15m - 50mA

CN103/Pin 1-5

+3.3V

+/-3%

1.5A

0.1 - 4.3A

Note: The MPW2520 does not 5 Vs from CN003/Pin 15 because it is used

in the power save mode.

Protection against overvoltage/overcurrent

+5Vs:

The protection should be open with Fuse (F501) and shorted with D503.
And sometime D202, D203 should be shorted.

+38 V:

This unit's O.C.P. is drooping characteristic type. (O.C.P. TIME: MAX 10S)
The protection should be shorted with Q201.

+8 V:

Overcurrent protection circuit operation

-8 V:

Overcurrent protection circuit operation

+24 V:

Overcurrent protection circuit operation

+3.3 V:

Overcurrent protection circuit operation; Auto resetting (F1 opens if this
state continues for more than 10 seconds.)

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Summary of Contents for OKIFAX 5950

Page 1: ...5750 5950 Series Maintenance Manual First Edition Note Throughout this manual there are many references to the G4 ISDN option This option is not available in the U S or CANADA January 2001 Oki Data Corporation ...

Page 2: ...ORDING TO THE MANUFACTURER S INSTRUCTIONS and ATTENTION IL Y A DANGER D EXPLOSION S IL Y A REMPLACEMENT INCORRECT DE LA BATTERIE REMPLACER UNIQUEMENT AVEC UNE BATTERIE DU MEME TYPE OU D UNT TYPE RECOMMANDE PAR LE CONSTRUCTEUR METTRE AU REBUT LES BATTERIES USA GEES CONFORMEMENT AUX INSTRUCTIONS DU FABRICANT Programming procedures of the following user s functions are not described in this maintenan...

Page 3: ...ion Error Report Error Mail Report 1 66 1 6 11 Activity Report 1 67 1 6 11 1 Difference from OKIFAX 5700 5900 1 68 1 6 12 Message Confirmation 1 70 1 6 12 1 Difference from OKIFAX 5700 5900 1 70 1 6 13 Power Outage Report 1 73 1 6 13 1 Difference from OKIFAX 5700 5900 1 73 1 6 14 Confidential RX Report 1 75 1 6 14 1 Difference from OKIFAX 5700 5900 1 75 1 6 15 Active Memory File 1 77 1 6 15 1 Diff...

Page 4: ...5 2 9 2 2 10 LED Headstrobe 2 36 2 9 2 2 11 ADMIN Email Addr 2 37 2 9 2 2 Technical Functions Operation 2 2 38 2 9 2 3 Tecnical Functions Setup 2 39 2 9 2 4 TEL FAX automatic switching 2 50 2 9 2 5 TAD mode 2 52 2 9 2 6 Outline of Parallel Pick Up 2 54 2 9 3 User s Functions 2 56 2 9 4 Location Program 2 58 2 9 4 1 Select Menu is shown as below 2 58 2 9 5 Setup 2 65 2 9 5 1 Clock Adjustment 2 67 2...

Page 5: ...2 10 Installation of optional units 2 150 2 10 1 Optional units 2 150 2 10 2 Memory Board Installation Instruction 2 151 2 10 3 Network Card Installation Instruction 2 152 2 10 4 G4 Board Installation Instruction 2 153 2 10 5 G3 Dual Line Installation Instraction 2 154 2 10 6 Second Paper Cassette Unit 2 155 CHAPTER 3 BRIEF TECHNICAL DESCRIPTION 3 1 Fundamentals of the Electro Photographic Process...

Page 6: ...er Counter Display Clear 6 7 6 5 Self diagnosis Test 6 8 6 6 Sensor Calibration Test 6 14 6 7 LEDs Test 6 15 6 8 Tone Send Test 6 16 6 9 High speed Modem Send Test 6 17 6 10 High speed Modem Receive Test 6 18 6 11 MF Tone Send Test 6 19 6 12 Tone TEL FAX 6 20 6 13 ISDN Sending Test 6 21 6 14 Tone Send Test G3 6 22 6 15 Modem Send Test G3 6 23 6 16 MF Tone Test G3 6 24 6 17 Protocol Dump Data Print...

Page 7: ... 57 7 30 No Acoustic Line Monitor G3 Dual Line 7 58 Appendix A PC Board Decriptions and Operation A1 1 Unit Configuration and Block Diagram A1 1 A2 1 OKIFAX 5750 5950 Signal Flow A2 1 A2 2 Explanation of Signal Flowchart A2 21 A3 1 MCNT A3 1 A3 2 OPE Control A3 36 A3 3 MODEM C34 PC Board A3 37 A3 4 UNC WN5 FN5 and DN5 Circuit Diagram A3 42 A3 5 Power Supply Board A3 55 A3 6 High voltage Power Supp...

Page 8: ...tion Boards Drawing D 14 Cables Option Boards Parts Lists D 16 Appendix E Not used at this time Appendix F Second Paper Feeder Maintenance Manual OKIFAX 5750 5950 1 OUTLINE F 1 1 1 Functions F 1 1 2 External View and Component Names F 1 2 MECHANISM DESCRIPTION F 2 2 1 General Mechanism F 2 2 2 Hopper Mechanism F 2 3 PARTS REPLACEMENT F 3 3 1 Precautions Concerning Parts Replacement F 3 3 2 Parts L...

Page 9: ...CHAPTER 1 GENERAL INFORMATION ...

Page 10: ...cument feeder ADF 50 sheets NA Letter A4 size 20 lb 75gm Oki Data recommended paper 30 sheets NA Letter A4 size 16 to 28 lb 60 to 105gm 8 Recording paper 1st cassette NA Letter NA Legal A4 size plain paper cut 250 sheets capacity 20 lb 75gm 2nd cassette option NA Letter NA Legal A4 size plain paper cut 500 sheets capacity 20 lb 75gm Manual paper feeder Transparency for overhead projector applicabl...

Page 11: ...INE mode 600 dot inch 300 dot inch 15 4 line mm FINE mode 7 7 line mm STD mode 3 85 line mm PC Print 600 dot inch 300 dot inch 15 Printing method Electro photographic printing 211 3 mm 4992 bits LED print head 16 Minumum scan line time for reception When receiving from OKIFAX or ECM 0 ms When receiving from non OKIFAX and non ECM 10 ms at 3 85 line mm 5 ms at 7 7 line mm 15 4 line mm 17 Print spee...

Page 12: ...sion Normal input voltage 230 VAC for INT L version 26 MFP Multi Function Peripheral PC Interface Kit PC Printer function PC Scanner function PC Fax Modem function Note For details see Product Specification for MFP PC Interface Kit Hardware is standard and software is option for Bi Centro interface 27 ISDN G4 Board function option G4 function ISDN G4 Communication ISDN G3 Communication ISDN Report...

Page 13: ...mit mode Automatic transmit mode Manual transmit mode 2 Instant Dialling 3 Delayed feeder transmission 4 Memory transmission 40 sessions 5 Delayed memory transmission within 3 days 20 specified times for OKIFAX 5750 30 specified times for OKIFAX 5950 6 Sequential broadcast Memory 150 stations for OKIFAX 5750 240 stations for OKIFAX 5950 7 Delayed broadcast 20 specified times for OKIFAX 5750 30 spe...

Page 14: ...ception 7 Polling reception 3 Convenience 1 Dual access 2 Automatic redial 3 Last number redial Manual redial 4 Local copy of a document including multiple copies 99 copies max 5 Sender identification Sender ID 6 Personal identification Personal ID 7 TSI CSI Local telephone number 8 Acoustic monitor only TX mode 5 level selectable 9 Automatic alternate selecting call FAX No FAX No can be registerd...

Page 15: ...d dialing 16 Real time dialing Dialing with off hook condition or when the HOOK key is pressed 17 Automatic pause signal insertion 18 Local copy 19 Telephone directory Alpha Location dialing 20 TEL FAX automatic switching 21 TAD mode for external telephone answering device 22 Session number 23 Time and date printing 23 Closed user group Direct mail rejection 24 Contrast and resolution control 25 K...

Page 16: ...oc 2 MCF Multi Loc 3 Image in MCF 4 Error report MCF 1 3 General Maintenance Functions 1 Local tests 1 Self diagnosis Main board CPU ROM RAM check Flash memory check Program Language and Default Modem version RAM check Toner cartridge Option memory check DEVICE ID LAN Board check option ISDN board option CPU ROM RAM check 2 Sensor calibration Adjustment of scanning level 3 LED test 4 Tone send tes...

Page 17: ...ion board is installed 13 INFO2 sending When ISDN option board is installed 14 INFO3 sending When ISDN option board is installed 15 Pulse 1kHz send When ISDN option board is installed 16 Pulse 2kHz send When ISDN option board is installed 17 Pulse N2kHz send When ISDN option board is installed 18 Tone send test G3 19 Modem send test G3 20 MF tone test G3 2 Technical setup 3 System reset All data c...

Page 18: ...001 1 9 352 mm 4 7 2 m m 360 mm Stacker Document Operation Panel Tray Paper Tray Document Figure 1 4 1 General Appearance of OKIFAX 5750 5950 1 4 General Appearance Figure 1 4 1 shows the general appearance of the OKIFAX 5750 5950 ...

Page 19: ...X C V B N M DEL CAPS SPACE PAUSE UNIQUE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 1 2 3 4 5 6 7 8 9 0 ABC DEF JKL MNO GHI TUV WXYZ PQRS UNIQUE HYPHEN REDIAL STOP START COPY HOOK PHOTO EXFINE FINE STD LIGHT NORMAL DARK HELP MENU EXIT CLEAR TYPE OF ORIGINAL RESOLUTION ALARM SHIFTUP SHIFTDOWN SHIFT RIGHT SHIFT LEFT SPEEDDIAL SERCH ENTER OKIFAX5950 8 5 A4 B5 A5 ...

Page 20: ... Max 216 mm NA Letter Min 148 mm ISO A5 Note Effective reading width is NA Letter 215 4 mm Min 128 mm 5 inch Max 356 mm 14 inch Long document detection 380 mm or 1500 mm Technical Setup No 10 To enables or disables the long document scanning Based on common bond paper 1 0 08 to 0 13 mm for multiple page feeding 2 0 06 to 0 15 mm for single page feeding Rectangular Document allowing less than 40 of...

Page 21: ...ase Documents up to 297 mm in length which meet the basic weight and thickness specification will exit on the stacker and documents of Letter or A4 size will stack in sequence The first sheet will be fed first in the feeder and will exit on the stacker with printing side down For the first or second recording paper cassette 1 Type Plain paper Bond paper Xerox 4200 type or equivalent 2 Size ISO A4 ...

Page 22: ...r Letter Size inch mm inch mm inch mm inch mm A4 Size 14 inch Legal Size 13 inch Legal Size 11 PL 279 4 11 7 297 14 355 6 13 330 2 8 5 PW 216 8 27 210 8 5 216 8 5 216 10 76 EL 273 4 11 46 291 13 76 349 6 12 76 324 2 8 32 EW 211 3 8 11 206 8 32 211 3 8 32 211 3 0 12 T 3 0 12 3 0 12 3 0 12 3 0 12 B 3 0 12 3 0 12 3 0 12 3 0 09 L 2 3 0 08 2 0 09 2 3 0 09 2 3 0 09 R 2 3 0 08 2 0 09 2 3 0 09 2 3 Printab...

Page 23: ...ange able by the lever Horizontal 600 dot inch interpolated and 300 dot inch Note 600 dpi x 15 4 mm 600dpi x 600dpi Copy is available Vertical Transmission mode 600 dot inch 300 dot inch 15 4 lines mm EX FINE 7 7 lines mm FINE or 3 85 lines mm STD NA Letter size 2592 bits direct contact image sensor The Light and Dark contrasts low contrast will be automatically enhanced to improve image quality S...

Page 24: ... Greater than 1 2 OD 2 White background unprinted area Not greater than 0 2 OD Note OD Optical dencity Printed copies will exhabit a uniform density of printed and background areas 1 From edge to edge 25 2 From copy to the next copy 30 The fax can detect the no paper condition by a photosensor When the paper has run out in the local copy opera tion the scanning will stop with PAPER JAM on the LCD ...

Page 25: ...T 62 T 6 T 70 Automatic fallback will occur according to the following sequences by FTT RTN or PPR When the last trial fails the transmitting station sends out a DCN signal to the remote station for disconnec tion Note Modem automatically performs the fall back depending upon the line condition V 34 fallback sequence The modem automatically selects transmission speed according to the line conditio...

Page 26: ... the following conditions Sender ID OFF High speed protocol OFF Transmission mode Memory Resolution STD ITU T ECM defined in T4 T 30 are provided Half duplex 1 Voltage range 25 to 150 V r m s Inoperative below 10V Note This range may differ by the requirement of PTT 2 Frequency range 16 to 68 Hz Note This range may differ by the requirement of PTT 3 Ring response time One ringing signal or 5 sec 1...

Page 27: ... fuser unit prevents the heater from being overheated even in the event of the failures in the above temperature control circuit The following three modes are supported 1 PC Printer function 2 PC Scanner function 3 PC FaxModem function Note1 Hardware is standard and software is option for Bi Centro interface Note2 For details see Product Spec MFP PC Interface Kit This function can be used for OKIF...

Page 28: ...iff file Interval time 0 60 min The following functions are supported I Fax Sending I Fax Receiving Gateway Service 1 Gateway Service 2 I Fax Service Note For details see Product Spec Internet Fax Kit The follwing four modes are supported 1 G4 function 2 ISDN G4 communication 3 ISDN G3 communication 4 ISDN Report and List Note For details see Product Spec ISDN G4 option system specifications This ...

Page 29: ...cast Note For details see Product Spec Relay Broad cast Function The FAX2NET service is facsimile communication service using the four FAX2NET supplied internet Of the FAX2NET supplied functions the following func tions are mounted in the OKIFAX 5750 5950 Fax over IP Fax to E mail Virtual E mail Web Retrieval Note For details see Product Spec FAX2NET Specifications Power consumption of the machine...

Page 30: ...ditions specified above apply to the machine in packed condition 2 Temperature and humidity must be in the range where no condensation occurs Temperature and Humidity 47 Dimension Main body 48 Weight Main body 49 Attachment to the main body 1 Width Approx 360 mm 2 Depth Approx 472 mm 3 Height Approx 352 mm Approx 14 kg Excluding recording paper and packing materials 1 AC power cord x 1 2 I D unit ...

Page 31: ...the machine so that operator can rearrange the machine configuration for a most efficient operat ing enviroment with the machine Method The report will be manually printed out for maintenance purpose Description 1 Title of the report 2 Date and time when the report was printed 3 Sender ID 4 User programmed function parameters Machine Settings No 10 to No 31 Dialing Options No 40 to No 52 Incoming ...

Page 32: ...cters may be used Five portions of DOMAIN NAMES can be described 7 Acquire and describe data on NIC side Keep this blank if interface error occurs to NIC 8 If telephone number is not registered make whole the line blank instead of the number portion only 9 Additional descriptions due to the addition of Fax2Net service function If the telephone number is not registered yet make the number portion o...

Page 33: ... OFF 23 SENDER ID ON 24 1 ST PAPER SIZE LEETER 25 2 ND PAPER SIZE LETTER 26 POWER SAVE MODE ON 1 27 RELAY PRINT OFF 2 11 28 600DPI FUNCTION ON 13 29 ISDN DIAL MODE G4 MODE 30 SPEECH RECEIVE ON 31 OPTION LINE TYPE ALL 3 DIAL OPTIONS 40 REDIAL TRIES 3 TRIES 41 REDIAL INTERVAL 3 MIN 42 AUTO START ON 43 DIAL TONE DETECT OFF 44 BUSY TONE DETECT ON 45 MF DP MF 46 PULSE DIAL RATE 10 PPS 47 PULSE MAKE RAT...

Page 34: ... 84 DELETE POP MSG TYPE2 5 85 TIME BETWEEN GMT 5 5 86 TEXT PRINT ON 5 87 HEADER PRINT NON 5 88 CODING MODE MH 5 89 EX FINE MODE 300 DPI 5 90 IFAX SENDER ID OFF 5 91 DOMAIN NAME THE FOLLOWING REFERENCE 5 6 92 MDN ON 5 93 NETWORK SETTINGS 5 7 DSN ON 5 7 DOMAIN NAME 6 taka okidata co jp fax okidata co jp TEL NO 6699 TEL NO G3 OPTION 6637 3 8 FORWARDING NO 326242116 FORWARD ON P ERR 6992 RELAY REPORT ...

Page 35: ...RX TIMER VALUE 035 16 T2 TIMER 100MS 130 17 DIS BIT32 ON 18 ERROR CRITERION 10 19 OFF HOOK BYPASS OFF 20 NL EQUALIZER 0 DB 21 ATTENUATOR 10 DB 22 T F TONE ATT 10 DB 23 MF ATT 3 DB 24 RING DURA 10MS 12 25 CML TIMING 100MS 03 26 LED HEAD STROBE 10000 27 MEDIA TYPE MEDIUM 28 TR LATCH CURRENT 0 29 V34 TX RETRY ON 30 SYMBOL RATE 3429 31 NSF SWITCH ON 32 ID TSI PRIORITY ID 33 TONER COUNT CLEAR OFF 34 PA...

Page 36: ...AN option TYPE2 is not installed New 3 Constantly describe New Displayed by means of Delivery 4 Constantly describe New 5 Change of menu sequence Change 6 Describe only when G3 option is installed New 7 Constantly describe New 8 Describe only when G3 option is installed New 9 Constantly describe New 10 Describe only when G3 option is installed New 11 Describe only when LAN option TYPE2 is installe...

Page 37: ... OF THE SETUP ITEM ON THE TEN KEY PAD MENU DELAYED TX DELAYED BATCH TX PRIORITY TX CONFIDENTIAL TX RELAY INITIATE TX INTERNET FAX 1 POLLING TX RX FAX2NET SERVICE 3 PRINT FROM MEMORY PRINT MEMORY MSG PRINT PERSONAL BOX PRINT MEMORY POLL 4 REPORT PRINT ACTIVITY REPORT 5 ACTIVE MEM FILES 5 BROADCAST MCF 5 PHONE DIRECTORY 5 GROUP DIRECTORY 5 CONFIGURATION 5 FUNCTION LIST 5 PROTOCOL DUMP NIC CONFIGURAT...

Page 38: ... OFF 18 INSTANT DIAL ON OFF 19 RESTRICT ACCESS ON OFF 20 ECM FUNCTION ON OFF 21 CLOSED NETWORK OFF TXRX RX 22 TONER SAVE ON OFF 23 SENDER ID ON OFF 24 1 ST PAPER SIZE SELECT FROM 8 PAPER SIZE 25 2 ND PAPER SIZE SELECT FROM 7 PAPER SIZE 26 POWER SAVE MODE ON OFF 27 RELAY PRINT ON OFF 9 28 600DPI FUNCTION ON OFF 12 29 ISDN DIAL MODE G4 MODE G3 MODE 30 SPEECH RECEIVE ON OFF 31 OPTION LINE TYPE TX RX ...

Page 39: ...FF 71 MCF MULTI LOC ON OFF 72 MESSAGE IN MCF ON OFF 73 ERR REPORT MCF ON OFF LAN OPTIONS 80 AUTO TRAY SW ON OFF 81 PAPER SIZE CHECK ON OFF 82 LAN PRINT T O 5SEC 30SEC 5MIN 83 POP INTERVAL 0 60 MIN 11 84 DELETE POP MSG OFF TYPE1 TYPE2 11 85 TIME BETWEEN GMT 12 12 11 86 TEXT PRINT ON OFF 11 87 HEADER PRINT NON TYPE1 TYPE2 11 88 ENCODING MODE MH MR MMR 11 89 EXFINE MODE 300 600 DPI 11 90 IFAX SENDER ...

Page 40: ...IAL ADD SPEED DIAL LOCATIONS ENTER REPEAT UNTIL ALL LOCATIONS ARE SELECTED START ENTER GROUP NAME ON ONE TOUCH KEYPAD PRESS START 3 SENDING A FAX TO MULTIPLE LOCATIONS BROADCAST 1 SENDING TO A GROUP INSERT DOC SELECT RESOLUTION PRESS SPEED DIAL KEY SELECT GROUP BY PRESSING KEY FOLLOWED BY THE GROUP NUMBER ENTER ENTER TO CONFIRM PRESS START 2 BROADCAST SEND INSERT DOC SELECT RESOLUTION SELECT OT SP...

Page 41: ... 5750 1 to 80 for OKIFAX 5950 7 Programmed communication parameters G3 ECHO G3 RATE MODE This item is not listed in case of E mail and Web URL 8 Programmed batch transmission time Batch transmission time can be set for Speed Dial 31 to 40 1 6 4 1 Difference from OKIFAX5700 5900 Email address and Web URL may be described in the LOCATION ID column of Speed Dial 001 to 040 Character string including ...

Page 42: ...0 OKI DATA SYS10 LOC 0010 ON 33 6 G4 ALT 0110 11 OKI DATA SYS11 LOC 0010 ON 33 6 G4 ALT 0010 12 OKI DATA SYS12 LOC 123456789012345678901245678901234567890 ON 33 6 G4 ALT 010 20 OKI DATA SYS20 LOC 0010 ON 33 6 G4 ALT 0110 21 OKI DATA SYS21 LOC 0010 ON 33 6 G4 ALT 22 OKI DATA SYS22 LOC 0010 ON 33 6 G4 ALT 0010 23 OKI DATA SYS23 LOC 0010 ON 33 6 G4 ALT 0010 24 OKI DATA SYS24 LOC 0010 ON 33 6 G4 ALT 0...

Page 43: ...0 21 30 ON 33 6 G4 ALT 0010 38 OKI DATA SYS38 LOC 0010 21 50 ON 33 6 G4 ALT 0010 39 OKI DATA SYS39 LOC 0010 22 12 ON 33 6 G4 ALT 0010 40 OKI DATA SYS40 LOC 1234567890123456789012345678901234567890 23 12 ON 33 6 G3 ALT 0010 50 OKI DATA SYS50 LOC 0010 ON 33 6 G4 51 LOC 0010 ON 33 6 G4 52 OKI DATA SYS52 LOC 0010 ON 33 6 G4 53 OKI DATA SYS53 LOC 0010 ON 33 6 G4 54 OKI DATA SYS54 LOC 0010 ON 33 6 G4 55...

Page 44: ...S58 LOC 0008 ON 33 6 G4 69 OKI DATA SYS59 LOC 0009 ON 33 6 G4 70 OKI DATA SYS70 LOC 1234567890123456789012345678901234567890 ON 33 6 G3 80 OKI DATA SYS80 LOC 0010 ON 33 6 G4 81 OKI DATA SYS81 LOC 0010 ON 33 6 G4 82 OKI DATA SYS82 LOC 0010 ON 33 6 G4 83 OKI DATA SYS83 LOC 0010 ON 33 6 G4 84 OKI DATA SYS84 LOC 0010 ON 33 6 G4 85 OKI DATA SYS85 LOC 0010 ON 33 6 G4 86 OKI DATA SYS86 LOC 0010 ON 33 6 G...

Page 45: ... ON 33 6 G4 99 OKI DATA SYS99 LOC 0009 ON 33 6 G4 100 OKI DATA SYS100 LOC 1234567890123456789012345678901234567890 ON 33 6 G3 110 OKI DATA SYS110 LOC 0010 ON 33 6 G4 111 OKI DATA SYS111 LOC 0010 ON 33 6 G4 112 OKI DATA SYS112 LOC 0010 ON 33 6 G4 113 OKI DATA SYS113 LOC 0010 ON 33 6 G4 114 OKI DATA SYS114 LOC 0010 ON 33 6 G4 115 OKI DATA SYS115 LOC 0010 ON 33 6 G4 116 OKI DATA SYS116 LOC 0010 ON 33...

Page 46: ...28 OKI DATA SYS128 LOC 0008 ON 33 6 G4 129 OKI DATA SYS129 LOC 0009 ON 33 6 G4 130 OKI DATA SYS130 LOC 1234567890123456789012345678901234567890 ON 33 6 G3 131 OKI DATA SYS131 LOC 0010 ON 33 6 G4 132 OKI DATA SYS132 LOC 0010 ON 33 6 G4 133 OKI DATA SYS133 LOC 0010 ON 33 6 G4 134 OKI DATA SYS134 LOC 0010 ON 33 6 G4 135 OKI DATA SYS135 LOC 0010 ON 33 6 G4 136 OKI DATA SYS136 LOC 0010 ON 33 6 G4 137 O...

Page 47: ...0 OKI DATA SYS10 LOC 0010 ON 33 6 G4 ALT 0110 11 OKI DATA SYS11 LOC 0010 ON 33 6 G4 ALT 0010 12 OKI DATA SYS12 LOC 123456789012345678901245678901234567890 ON 33 6 G4 ALT 010 20 OKI DATA SYS20 LOC 0010 ON 33 6 G4 ALT 0110 21 OKI DATA SYS21 LOC 0010 ON 33 6 G4 ALT 22 OKI DATA SYS22 LOC 0010 ON 33 6 G4 ALT 0010 23 OKI DATA SYS23 LOC 0010 ON 33 6 G4 ALT 0010 24 OKI DATA SYS24 LOC 0010 ON 33 6 G4 ALT 0...

Page 48: ...0010 21 50 ON 33 6 G4 ALT 0010 39 OKI DATA SYS39 LOC 0010 22 12 ON 33 6 G4 ALT 0010 40 OKI DATA SYS40 LOC 1234567890123456789012345678901234567890 23 12 ON 33 6 G3 ALT 0010 50 OKI DATA SYS50 LOC 0010 ON 33 6 G4 ALT 0010 51 LOC 0010 ON 33 6 G4 ALT 0010 52 OKI DATA SYS52 LOC 0010 ON 33 6 G4 ALT 0010 53 OKI DATA SYS53 LOC 0010 ON 33 6 G4 ALT 0010 54 OKI DATA SYS54 LOC 0010 ON 33 6 G4 ALT 0010 55 OKI ...

Page 49: ...68 OKI DATA SYS58 LOC 0008 ON 33 6 G4 ALT 0010 69 OKI DATA SYS59 LOC 0009 ON 33 6 G4 ALT 0010 70 OKI DATA SYS70 LOC 1234567890123456789012345678901234567890 ON 33 6 G3 ALT 0010 80 OKI DATA SYS80 LOC 0010 ON 33 6 G4 ALT 0010 81 OKI DATA SYS81 LOC 0010 ON 33 6 G4 82 OKI DATA SYS82 LOC 0010 ON 33 6 G4 83 OKI DATA SYS83 LOC 0010 ON 33 6 G4 84 OKI DATA SYS84 LOC 0010 ON 33 6 G4 85 OKI DATA SYS85 LOC 00...

Page 50: ... ON 33 6 G4 99 OKI DATA SYS99 LOC 0009 ON 33 6 G4 100 OKI DATA SYS100 LOC 1234567890123456789012345678901234567890 ON 33 6 G3 110 OKI DATA SYS110 LOC 0010 ON 33 6 G4 111 OKI DATA SYS111 LOC 0010 ON 33 6 G4 112 OKI DATA SYS112 LOC 0010 ON 33 6 G4 113 OKI DATA SYS113 LOC 0010 ON 33 6 G4 114 OKI DATA SYS114 LOC 0010 ON 33 6 G4 115 OKI DATA SYS115 LOC 0010 ON 33 6 G4 116 OKI DATA SYS116 LOC 0010 ON 33...

Page 51: ...C 0008 ON 33 6 G4 129 OKI DATA SYS129 LOC 0009 ON 33 6 G4 130 OKI DATA SYS130 LOC 1234567890123456789012345678901234567890 ON 33 6 G3 140 OKI DATA SYS140 LOC 0010 ON 33 6 G4 141 OKI DATA SYS141 LOC 0010 ON 33 6 G4 142 OKI DATA SYS142 LOC 0010 ON 33 6 G4 143 OKI DATA SYS143 LOC 0010 ON 33 6 G4 144 OKI DATA SYS144 LOC 0010 ON 33 6 G4 145 OKI DATA SYS145 LOC 0010 ON 33 6 G4 146 OKI DATA SYS146 LOC 00...

Page 52: ...OC 0008 ON 33 6 G4 159 OKI DATA SYS159 LOC 0009 ON 33 6 G4 160 OKI DATA SYS160 LOC 1234567890123456789012345678901234567890 ON 33 6 G3 170 OKI DATA SYS170 LOC 0010 ON 33 6 G4 171 OKI DATA SYS171 LOC 0010 ON 33 6 G4 172 OKI DATA SYS172 LOC 0010 ON 33 6 G4 173 OKI DATA SYS173 LOC 0010 ON 33 6 G4 174 OKI DATA SYS174 LOC 0010 ON 33 6 G4 175 OKI DATA SYS175 LOC 0010 ON 33 6 G4 176 OKI DATA SYS176 LOC 0...

Page 53: ...OC 0008 ON 33 6 G4 189 OKI DATA SYS189 LOC 0009 ON 33 6 G4 190 OKI DATA SYS190 LOC 1234567890123456789012345678901234567890 ON 33 6 G3 200 OKI DATA SYS200 LOC 0010 ON 33 6 G4 201 OKI DATA SYS201 LOC 0010 ON 33 6 G4 202 OKI DATA SYS202 LOC 0010 ON 33 6 G4 203 OKI DATA SYS203 LOC 0010 ON 33 6 G4 204 OKI DATA SYS204 LOC 0010 ON 33 6 G4 205 OKI DATA SYS205 LOC 0010 ON 33 6 G4 206 OKI DATA SYS206 LOC 0...

Page 54: ...18 OKI DATA SYS218 LOC 0008 ON 33 6 G4 219 OKI DATA SYS219 LOC 0009 ON 33 6 G4 220 OKI DATA SYS220 LOC 1234567890123456789012345678901234567890 ON 33 6 G3 221 OKI DATA SYS221 LOC 0010 ON 33 6 G4 222 OKI DATA SYS222 LOC 0010 ON 33 6 G4 223 OKI DATA SYS223 LOC 0010 ON 33 6 G4 224 OKI DATA SYS224 LOC 0010 ON 33 6 G4 225 OKI DATA SYS225 LOC 0010 ON 33 6 G4 226 OKI DATA SYS226 LOC 0010 ON 33 6 G4 227 O...

Page 55: ...ON ID TEL NO G3 ECHO G3 RATE MODE 1 OKI DATA SYS1 LOC 1234567890123456789012345678901234567890 ON 33 6 G4 ALT 0101 50 OKI DATA SYS50 LOC 0002 OFF 33 6 G4 100 OKI DATA SYS100 LOC 0003 ON 33 6 G4 Telephone Directory When the destination is registered by SPEED DIAL No 1 No 50 and No 100 only ...

Page 56: ...red location ID up to 40 characters 1 6 5 1 Difference from OKIFAX5700 5900 Email address may be described in the LOCATION ID column of Speed Dial 001 to 040 Character string including lower case alphabetic characters and symbols Max 40 characters If the number of characters exceeds 40 description will be made from the top GROUP NO 1 EMAIL ADDRESS LOCATION ID LOCATION ID 1 abcdefghijklmnopqrstuvwx...

Page 57: ...A 0003 36 OKIDATA 0004 37 OKIDATA 0006 38 OKIDATA 0007 39 OKIDATA 0009 40 OKIDATA 000A 101 OKIDATA 0001 102 OKIDATA 0002 103 OKIDATA 0003 104 OKIDATA 0004 105 OKIDATA 0005 106 OKIDATA 0006 107 OKIDATA 0007 108 OKIDATA 0008 109 OKIDATA 0009 110 OKIDATA 000A 111 OKIDATA 000B 112 OKIDATA 000C 113 OKIDATA 000D 114 OKIDATA 000E 115 OKIDATA 000F 116 OKIDATA 0010 117 OKIDATA 0011 118 OKIDATA 0012 119 OKI...

Page 58: ...A 0003 36 OKIDATA 0004 37 OKIDATA 0006 38 OKIDATA 0007 39 OKIDATA 0009 40 OKIDATA 000A 101 OKIDATA 0001 102 OKIDATA 0002 103 OKIDATA 0003 104 OKIDATA 0004 105 OKIDATA 0005 106 OKIDATA 0006 107 OKIDATA 0007 108 OKIDATA 0008 109 OKIDATA 0009 110 OKIDATA 000A 111 OKIDATA 000B 112 OKIDATA 000C 113 OKIDATA 000D 114 OKIDATA 000E 115 OKIDATA 000F 116 OKIDATA 0010 117 OKIDATA 0011 118 OKIDATA 0012 119 OKI...

Page 59: ...IGYOU HNG 157 KAI SISYA INTL 158 KAI SISYA GBR 159 KAI SISYA NOR 160 KAI SISYA SWE 161 KAI SISYA DEN 162 KAI SISYA GER 163 KAI SISYA TCH 164 KAI SISYA POL 165 KAI SISYA AUT 166 KAI SISYA BEL 167 KAI SISYA FRE 168 KAI SISYA ESP 169 KAI SISYA GRE 170 KAI SISYA AUS 171 KAI SISYA SIN 172 KAI SISYA HNG 173 OKI DATA USA 174 OKI DATA INTL 175 OKI DATA GBR 176 OKI DATA IRL 177 OKI DATA NOR 178 OKI DATA SW...

Page 60: ...OKI TAKASAKI GROUP NO 1 OKI DATA SYS1 LOCATION ID LOCATION ID 1 1234567890123456789012345678901234567890 50 1234567890123456789012345678901234567890 100 OKI SHIBAURA Group Directory When the destination of SPEED DIAL No 1 No 50 and No 100 is selected by the group designation ...

Page 61: ...e only when G3 option is installed If the cause of error NG is nn 01 to 03 error information at POWER ON description of detailed information of option board is disabled G3 OPTION BOARD NG nn nn 01 Waiting for PC loading At power ON BOOT2 signal from the Host read that PC is in loading mode nn 02 Abnormal Board At power ON PROGRAM HASH of ISDN board was NG nn 03 Abnormal Board After 10 sec from pow...

Page 62: ... hhhh LANGUAGE VERSION aaaa HASH OK hhhh DEFAULT VERSION aaaa HASH OK hhhh DEFAULT TYPE 01 MODEM VERSION hhhh RAM1 8M OK RAM2 OK CARTRIDGE TONER ID bbbb bbbb 4 OPT MEM 2M OK 1 DEVICE ID Okifax 5700 HSP TYPE2 OK 2 G3 OPTION BOARD OK 3 CPU ROM VERSION aaaa HASH OK hhhh CPU RAM OK PROGRAM VERSION aaaa HASH OK hhhh RAM 2M OK DPRAM 2K OK MODEM VERSION hhhh 1 6 6 2 Report Image When all description cond...

Page 63: ...mber page2 20 Received SEP SUB page2 21 Received SID 22 Common information of ITU T V 34 TX RX page2 23 Modem trace page2 1 6 7 1 Difference from OKIFAX5700 5900 1 When G3 option is installed manually output protocol dump 4 sheets of the main line communication and optional line communication 2 If communication error or page re transmission occurs that is same as the error MCF output condition aut...

Page 64: ... D2 F2 80 40 80 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 NSC 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00...

Page 65: ... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 NSC 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00...

Page 66: ... the report was printed 3 Sender ID 4 Date of communication 5 Time of communication 6 One message transmission reception time 7 Identification of remote station CSI and or telephone number 8 Mode of transmission reception according to ITU T designation 9 Total number of pages in communication 10 Identification of the result of the communication 11 Service code 12 D channel 13 B channel 14 COMMN MO...

Page 67: ...80 30 32 37 33 32 38 30 30 30 31 7C 03 88 90 A9 7D 02 91 A1 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0...

Page 68: ...00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 CDCL 3E 58 12 01 3C C1 4D A4 4B 80 01 02 81 01 00 A2 3C A2 32 30 08 80 02 26 C0 81 02 36 CE 30 08 80 02 2F 6D 81 02 13 2C 30 08 80 02 2F 6C 81 02 43 2C 30 08 80 02 2E 23 81 02 41 25 30 08 80 02 36 CE 81 02 4D 80 A1 06 8B 01 04 8B 01 01 E4 05...

Page 69: ... out mode 6 Total transmission time 7 Required transmission address Speed dial 8 Registered location ID Speed dial or Identification of the remote station 9 Required transmission address Ten key dial 10 Transmitted number or pages for each address 11 Identification of the result of communication The report format for the confirmation of relay broadcast and printing by own station repre sents the m...

Page 70: ...K 40 OKI DATA SYS40 001 OK 93 OKIDATA SYS93 001 OK 94 OKI DATA SYS94 001 OK 95 OKIDATA SYS95 001 OK 96 OKI DATA SYS96 001 OK 97 OKIDATA SYS97 001 OK 98 OKI DATA SYS98 001 OK 99 OKIDATA SYS99 001 OK 100 OKI DATA SYS100 001 OK 101 OKIDATA SYS101 001 OK 102 OKI DATA SYS102 001 OK 103 OKIDATA SYS103 001 OK 104 OKI DATA SYS104 001 OK 105 OKIDATA SYS105 001 OK 106 OKI DATA SYS106 001 OK 107 OKIDATA SYS1...

Page 71: ...12345678901234567890 001 OK 12345678901234567890 001 OK 12345678901234567890 001 OK 12345678901234567890 001 OK 12345678901234567890 001 OK 12345678901234567890 001 OK 12345678901234567890 001 OK 12345678901234567890 001 OK 12345678901234567890 001 OK 12345678901234567890 001 OK Relay Broadcast Confirmation Report P2 for OKIFAX5750 ...

Page 72: ...K 40 OKI DATA SYS40 001 OK 93 OKIDATA SYS93 001 OK 94 OKI DATA SYS94 001 OK 95 OKIDATA SYS95 001 OK 96 OKI DATA SYS96 001 OK 97 OKIDATA SYS97 001 OK 98 OKI DATA SYS98 001 OK 99 OKIDATA SYS99 001 OK 100 OKI DATA SYS100 001 OK 101 OKIDATA SYS101 001 OK 102 OKI DATA SYS102 001 OK 103 OKIDATA SYS103 001 OK 104 OKI DATA SYS104 001 OK 105 OKIDATA SYS105 001 OK 106 OKI DATA SYS106 001 OK 107 OKIDATA SYS1...

Page 73: ... OKIDATA SYS181 001 OK 182 OKI DATA SYS182 001 OK 183 OKIDATA SYS183 001 OK 184 OKI DATA SYS184 001 OK 185 OKIDATA SYS185 001 OK 186 OKI DATA SYS186 001 OK 187 OKIDATA SYS187 001 OK 188 OKI DATA SYS188 001 OK 189 OKIDATA SYS189 001 OK 190 OKI DATA SYS190 001 OK 191 OKIDATA SYS191 001 OK 192 OKI DATA SYS192 001 OK 193 OKIDATA SYS193 001 OK 194 OKI DATA SYS194 001 OK 195 OKIDATA SYS195 001 OK 196 OK...

Page 74: ...I DATA SYS2 001 OK 100 OKIDATA SYS3 KEYPAD 12345678901234567890 001 OK 12345678901234567890 001 OK 12345678901234567890 001 OK 12345678901234567890 001 OK 12345678901234567890 001 OK 12345678901234567890 001 OK 12345678901234567890 001 OK 12345678901234567890 001 OK 12345678901234567890 001 OK 12345678901234567890 001 OK Relay Broadcast Confirmation Report When the destination is specified by SPEE...

Page 75: ...ntable by the interna tional fax is included always output irrespective of the setting Descriptions of the content of communication are same as for the Reception of Internet FAX of 1 3 5 of 1 6 11 Activity Report ERROR MAIL REPORT 17 02 2000 13 00 ID Oki Data DATE TIME S R TIME DISTANT STATION ID MODE PAGES RESULT 17 02 12 50 00 20 jrito fax okidata co jp IFAX RX 001 NG E100 ...

Page 76: ...Sender ID 4 Total TX and total RX 5 Date of transmission or reception 6 Time when the communication started 7 Length of time for which the OKIFAX 5750 5950 was connected to the line 8 Identification of the remote station Personal ID CSI TSI Location ID Dial number Called TID Calling TID 9 Mode of the communication TX RX Memory reception CONT XX XX Box No Confidential reception B C Broadcast TX POL...

Page 77: ...time falls short of 1 second Internet FAX communication 5 Adds codes for relay function Internet FAX and Fax2Net to the service code For details refer to respective specifications 6 Describes the result of transmission to respective addresses for simultaneous or relay broadcast This eliminates conventional B C COMP line descriptions However since simultaneous transmission of Internet FAX effects t...

Page 78: ... 0495 22 5400 TX 000 STOP 9080 12 22 10 50 00 20 0495 22 5400 RX 003 NO 9090 12 22 12 05 00 20 OKI FAX TX 000 STOP 9080 12 22 15 00 01 30 RX 003 OK 0000 3 12 22 15 30 00 20 TX 001 OK 0000 12 22 17 05 00 20 B C COMP 60A0 4 12 22 19 04 00 20 03 5476 4300 TX 000 STOP 9080 12 23 09 00 01 11 Oki Data TX G4 002 OK 0000 5 12 23 10 20 00 20 03 5476 4300 POLL TX 003 OK 9080 6 12 23 10 35 02 23 CONF 01 002 ...

Page 79: ...d TID Calling TID 9 Mode of the communication CALLING CALLED Memory reception CONT XX XX Box No Confidential reception B C Broadcast TX POLLED Polling TX POLL XX XX Box No Bulletin Poll TX CALLING G4 G4 TX FWD T FWD R Batch 10 Total number of pages 000 999 11 Result of the communication OK NO STOP BUSY PAPER COMP Complection of broadcast S JAM R JAM COVER CANCEL 12 Service code 13 Message 14 Error...

Page 80: ...ry 2001 1 71 MESSAGE CONFIRMATION 12 24 2000 17 05 ID OKI DATE S R TIME DISTANT STATION ID MODE PAGES RESULT 12 24 0 20 123456789012345678901234 TX 002 OK 0000 IMAGE Message Confirmation When the transmission is the normal end ...

Page 81: ...ssage Confirmation Error report MESSAGE CONFIRMATION 12 24 2000 17 05 ID OKI DATE S R TIME DISTANT STATION ID MODE PAGES RESULT 12 24 0 20 123456789012345678901234 TX 002 OK 0000 POSSIBLE ERROR PAGE 001 002 IMAGE Printed only when Error page ...

Page 82: ...power recovery Descriptions 1 Title of the report 2 Date and time when the report was printed 3 Sender ID 4 Reserved transmission date 5 Reserved transmission time 6 Communication time 7 Identification of the remote station 8 Mode of the communication CONF Confidential reception CALLED Memory reception B C Broadcast TX 9 Total number of reserved documents or transmitted pages 10 Result of the comm...

Page 83: ...DISTANT STATION ID MODE PAGES RESULT 12 24 10 10 123456789012345678901234 LOST 12 24 10 30 ODS TAKASAKI 003 LOST 12 24 12 05 01 20 OKI FAX CONF 01 003 LOST 0000 12 24 13 00 00 20 03 5476 4300 RX 001 LOST 0000 12 24 10 50 00 20 0495 22 5400 RX 003 LOST 0000 12 24 15 00 B C 001 LOST Power Outage Report ...

Page 84: ...as printed 3 Sender ID 4 Date of transmission or reception 5 Time when the communication started 6 Length of time for which the OKIFAX 5750 5950 was connected to the line 7 Identification of the remote station 8 Mode of the communication The stored confidential box number is printed in the MODE column CONF 01 box number 9 Total number of pages 10 Result of the communication 11 Service code 1 6 14 ...

Page 85: ... 5950 Series January 2001 1 76 CONFIDENTIAL RX REPORT 12 24 2000 17 05 ID OKI DATE S R TIME DISTANT STATION ID MODE PAGES RESULT 12 24 01 30 123456789012345678901234 CONF 01 002 OK 0000 Confidential RX Report ...

Page 86: ...eption messages stored in the memory 5 TRANSMISSION Delayed transmission standby of redial Prints the information of Delay memory transmission and Redial However Polling RX information is printed out on the below item 6 Prints the communication date and time distant station ID Mode and Pages 6 POLLING TX RX Prints the information of Polling RX or Polling TX of used Box Polling TX prints Mode colum...

Page 87: ...sion at speci fied time Descriptions of Internet FAX and or Fax2Net Email queuing for batch transmission Descriptions of Internet FAX and or Fax2Net Email or Web or G3 queuing for redial Description for queuing for relay broadcast TRANSMISSION DATE TIME DISTANT STATION ID MODE PAGE 12 15 10 10 123456789012345678901234 TX 003 12 15 12 00 www fax2net com WEB F2N Web Retrieval Redial 12 15 12 10 s is...

Page 88: ... 17 42 OKI DATA SYS 17 TX 002 12 24 17 50 OKI DATA SYS 18 TX 002 12 24 17 59 OKI DATA SYS 19 TX 002 12 24 18 00 OKI DATA SYS 20 TX 002 12 24 18 10 OKI DATA SYS 21 TX 002 12 24 18 20 OKI DATA SYS 22 TX 002 12 24 18 20 OKI DATA SYS 23 TX 002 12 24 18 20 OKI DATA SYS 24 TX 002 12 24 18 30 OKI DATA SYS 25 TX 002 12 24 18 32 OKI DATA SYS 26 TX 002 12 24 18 35 OKI DATA SYS 27 TX 002 12 24 18 40 OKI DATA...

Page 89: ...DE ENTRIES PAGES 01 CONF 03 020 02 CONF 01 002 03 CONF 01 005 04 CONF 01 005 05 POLL 01 005 06 POLL 01 005 07 POLL 01 005 08 POLL 01 005 09 POLL 01 005 10 POLL 01 005 11 POLL 01 005 12 POLL 01 005 13 POLL 01 005 14 POLL 01 005 15 POLL 01 005 16 POLL 01 005 Active Memory Files P2 In case of more than 1 page ...

Page 90: ...02 12 24 16 30 OKI DATA SYS 12 TX 002 12 24 16 50 OKI DATA SYS 13 TX 002 12 24 18 52 OKI DATA SYS 32 TX 002 12 24 18 53 OKI DATA SYS 33 TX 002 POLLING TX RX DATE TIME DISTANT STATION ID MODE PAGES POLLED 003 12 24 12 05 123456789012345678901234 POLLING PERSONAL BOX BOX NO MODE ENTRIES PAGES 01 CONF 03 020 02 CONF 01 002 03 CONF 01 005 04 CONF 01 005 05 POLL 01 005 06 POLL 01 005 07 POLL 01 005 08 ...

Page 91: ...5 Registered location ID 6 Required transmission address Ten key dial 1 6 16 1 Difference from OKIFAX5700 5900 Descriptions enabled of Email address for Internet FAX and Fax2Net specified to Speed Dial 001 to 040 and LOCATION ID column of the keypad Character string containing the lower case alphabetic characters and symbols Speed Dial Descriptions of maximum 40 characters If exceeding 40 characte...

Page 92: ...A 0004 37 OKIDATA 0006 38 OKIDATA 0007 39 OKIDATA 0009 40 OKIDATA 000A 101 OKIDATA 0001 102 OKIDATA 0002 103 OKIDATA 0003 104 OKIDATA 0004 105 OKIDATA 0005 106 OKIDATA 0006 107 OKIDATA 0007 108 OKIDATA 0008 109 OKIDATA 0009 110 OKIDATA 000A 111 OKIDATA 000B 112 OKIDATA 000C 113 OKIDATA 000D 114 OKIDATA 000E 115 OKIDATA 000F 116 OKIDATA 0010 117 OKIDATA 0011 118 OKIDATA 0012 119 OKIDATA 0013 120 OK...

Page 93: ...01234567890 1234567890123456789012345678901234567890 1234567890123456789012345678901234567890 1234567890123456789012345678901234567890 1234567890123456789012345678901234567890 1234567890123456789012345678901234567890 1234567890123456789012345678901234567890 1234567890123456789012345678901234567890 1234567890123456789012345678901234567890 Broadcast Entry Report for OKIFAX5750 5950 2 2 ...

Page 94: ...DATA 0004 37 OKIDATA 0006 38 OKIDATA 0007 39 OKIDATA 0009 40 OKIDATA 000A 101 OKIDATA 0001 102 OKIDATA 0002 103 OKIDATA 0003 104 OKIDATA 0004 105 OKIDATA 0005 106 OKIDATA 0006 107 OKIDATA 0007 108 OKIDATA 0008 109 OKIDATA 0009 110 OKIDATA 000A 111 OKIDATA 000B 112 OKIDATA 000C 113 OKIDATA 000D 114 OKIDATA 000E 115 OKIDATA 000F 116 OKIDATA 0010 117 OKIDATA 0011 118 OKIDATA 0012 119 OKIDATA 0013 120...

Page 95: ... ESP 169 KAI SISYA GRE 170 KAI SISYA AUS 171 KAI SISYA SIN 172 KAI SISYA HNG 173 OKI DATA USA 174 OKI DATA INTL 175 OKI DATA BGR 176 OKI DATA IRL 177 OKI DATA NOR 178 OKI DATA SWE 221 ABCDEFGHIJ12345 222 ABCDEFGHIJ23456 223 ABCDEFGHIJ34567 224 ABCDEFGHIJ45678 225 ABCDEFGHIJ56789 226 ABCDEFGHIJ67890 227 ABCDEFGHIJ78901 228 ABCDEFGHIJ89012 229 ABCDEFGHIJ90123 230 ABCDEFGHIJ01234 KEYPAD 1234567890123...

Page 96: ...4567890123456789012345678901234567890 1234567890123456789012345678901234567890 1234567890123456789012345678901234567890 1234567890123456789012345678901234567890 1234567890123456789012345678901234567890 1234567890123456789012345678901234567890 1234567890123456789012345678901234567890 1234567890123456789012345678901234567890 1234567890123456789012345678901234567890 Broadcast Entry Report When the de...

Page 97: ... string containing the lower case alphabetic characters and symbols Speed Dial Descriptions of maximum 24 characters If exceeding 24 characters description starts from the top Keypad All 64 characters enabled Since simultaneous transmission of Internet FAX effects transmission to respective ad dresses at one time the result will be either all OK or failure NG 1 6 18 Relay Broadcast Entry Report Wh...

Page 98: ...5 255 255 0 Gateway addr 202 250 103 254 NetWare status NWPrint mode PSERVER Packet type 802 3 Metwork no 10200103 Connected FS ODC_SW3_SV1 EtherTalk status Zone Name Type Name LaserWriter Object Name ML1E63FE NetBEUI status Computer Name ML1E63FE Workgroup Name PrintServer Master Browser ML0100DD MAC Address 00 80 92 1E 63 FE 1 6 20 NIC Configuration Refer to the Internet FAX System Specification...

Page 99: ...ro Bindery File Server 1 Name odc_sw3_sv1 Not Connected File Server 2 Name ep1 Not Connected File Server 3 Name ep12345678901234567890123456789 Not Connected File Server 4 Name ep3 Not Connected File Server 5 Name ep4 Not Connected File Server 6 Name ep5 Not Connected File Server 7 Name ep6 Not Connected File Server 8 Name ep7 Not Connected R Printer Status Job timeout 10 Sec Print Server 1 Name e...

Page 100: ...OF5750 5950 Series January 2001 1 91 NIC CONFIGURATION TYPE 2 09 22 2000 16 54 ID OKIDATA CORP E8S FAX MFP S W ...

Page 101: ...OF5750 5950 Series January 2001 1 92 1 6 21 NIC Information ...

Page 102: ...UM T 12345 Note No actual combination of G3 opt and NIC opt exists in the above figure 1 Satisfies the described condition of self diagnosis report 2 Note that for equipment option items the line followed are crowded for editing when no optional equipment is installed Eg When G3 option or G4 option is not installed the next line of HSP is MACHINE CONDI TION 3 COVER OPEN or CLOSE 4 DRUM CART No ID ...

Page 103: ...X POLL TX 1 POLL TX G4 1 Bull POLL TX Bull POLL TX BOX POLL XX POLL XX G4 Broadcast TX TX G4 BC IFAX 3 FNET Relay Broadcast REL T XX REL T XX G4 REL IFAX XX 3 REL FNET XX Relay BC Conf TX REP T XX REP T XX G4 REP FNET XX FAX Forwarding FWD T FWD T G4 FWD FNET Batch TX BATCH BATCH G4 BATCH IFAX BATCH FNET Fax2Net WEB Retrieval WEB RX RX RX G4 IFAX RX Polling RX POLL RX 1 POLL RX G4 1 Confidential R...

Page 104: ...tivity Report 1 6 24 2 Reports to be output when queuing for communication is cancelled Automatic Output Report Setting Item No Image in MCF Setting Described together with MCF MULTI with picture BROADCAST Each Address ERR REP MCF MULTI MCF SINGLE ON OFF MCF MCF MCF with picture Delayed Broadcast No call origination for all the addresses Standby of redial for Broadcast Already call origination for...

Page 105: ...Automatic Output Report Setting Item No Image in MCF Setting Described together with MCF MULTI with picture BROADCAST Each Address ERR REP MCF MULTI MCF SINGLE ON OFF MCF MCF MCF with picture 42 ON OFF B C STOP 40 ON ON B C STOP Single location communication Feeder 43 ON ON 44 ON OFF 45 OFF ON Single location communication Memory 46 ON ON 47 ON OFF 48 OFF ON Broadcast communication During address ...

Page 106: ...tion communication Feeder 58 ON ON 59 ON OFF 60 OFF ON Single location communication Memory 61 ON ON 62 ON OFF 63 OFF ON Broadcast communication During address transmission Broadcast communication Last address 52 ON ON 53 OFF ON 54 ON OFF 56 OFF ON First read TX 64 ON ON 65 ON OFF 66 OFF ON 1 By Image in MCF setting even though this setting is set to ON MCF MULTI for relay broadcast is without piv...

Page 107: ...CHAPTER 2 INSTALLATION PROCEDURE ...

Page 108: ...ts identification Installation of attachments AC cord connection Telephone and line connection Packing for shipment General procedure key operation Technical functions Technical functions Setup User s functions Location programming 1 User s functions Setup 1 See 2 3 See 2 4 See 2 5 See 2 6 See 2 7 See 2 8 See 2 9 1 See 2 9 2 See 2 9 2 3 See 2 9 3 See 2 9 4 See 2 9 5 ...

Page 109: ...e Technical default setting Table Dial parameter default setting Off line tests On line tests 1 2 Installation of optional units 1 See 2 9 5 2 See 2 9 5 3 See 2 9 5 4 See 2 9 5 5 See 2 9 5 6 See 2 9 5 7 See 2 9 6 See 2 9 7 See 2 9 8 See 2 9 9 See 2 9 10 See 2 10 1 For operation and registration see OKIFAX 5750 5950 Handbook 2 Memory board G4 option board LAN option board Second cassette unit etc ...

Page 110: ... to 264V 2 Room temperature 50 to 90 F 10 to 32 C 3 Humidity 20 to 80 RH 4 Operating environment Pressure Equivalent to altitude of 2500m 8020 feet and below 5 Exposure Within five minutes at luminous intensity 2000 lux 6 Required space for installation The facsimile requires the space as shown below for safety and good oprebility 11 81 300mm 11 81 300mm 1 1 ...

Page 111: ... exhaust 7 Levelness of installation surface 1 degree maximum 8 Other requirements Avoid installing in any of the following places A place exposed to direct sunlight A place near a heat souce or exposed to vibration A dusty place A place in the atmosphere of acid gas or steam etc A place exposed to quick temperature changes Paper Document Document exit Paper exit face up Paper exit face down 352 R...

Page 112: ... the on the top of the carton box and open its cover Figure 2 3 1 Unpacking Procedure 1 2 Take out the accessory box from the carton box See figure 2 3 2 3 Take out the machine with plastic wrapper from the box External carton box Packing tape Carton label Packing tape ...

Page 113: ...5950 Series January 2001 2 6 Figure 2 3 2 Unpacking Procedure 2 Box Accessories Connecting Codes Toner Cartrige Stacker Document Pat Assy R 40932402 OKIFAX 5750 5950 Pad Assy L 40932401 Box Individual Bar Code ...

Page 114: ...s from the carton box check the contents according to the following list Table 2 4 1 Contents List Item No Name Q ty Remarks 1 OKIFAX 5750 5950 facsimile 1 2 AC power cord 1 3 I D unit 1 Already installed 4 Toner cartridge 1 5 Document stacker 1 6 Telephone line code 1 7 One touch sheet 1 Already installed 8 User s guide 1 vol ...

Page 115: ...nstalled Toner cartridge Recording paper Document stacker 2 Procedure 1 Toner cartridge Peel off the fixed tape attached to the tray paper Open the tray document and tray paper Figure 2 5 1 Toner Cartridge Installation 1 Take the plastic cover out of the ID unit Figure 2 5 2 Toner Cartridge Installation 2 ...

Page 116: ...n and peel off the seal gently Figure 2 5 3 Toner Cartridge Installation 3 Ensure that the plastic tab on the light hand side of the toner cartridge recess line up with the groove on the toner cartridge Press down on both ends to make sure the cartridge is fully seated Figure 2 5 4 Toner Cartridge Installation 4 Press the gray lever forward until it stops Seal Toner cartridge ...

Page 117: ...e Installation 5 Clean the toner scattered in the vicinity of the toner cartridge using a cloth moist ened with cold water Do not use hot water since it makes the toner stick there Close the tray paper until the buttons have been locked completely 2 Recording paper ...

Page 118: ...move the paper cassette from the facsimile by pulling the cassette tab Sheets must not exceed the paper full marker of the new paper limit indication If excessive sheets are set it will cause paper jams After loading the new paper push it forward into the slot at the front of the facsimile unit it locks 3 Document stacker ...

Page 119: ...OF5750 5950 Series January 2001 2 12 Hang the document stacker onto hanging position 2 6 AC Cord Connection ...

Page 120: ...nput is within the above mentioned voltage range and if so check that the power switch is turned OFF After turning off the power switch connect the female pulg on the AC cord to the machine and insert the male pulg of the AC cord to the inlet receptacle Turn the power switch ON and check that the display shows TIME and MEMORY FREE 100 message indicating the standby state 2 7 Telephone and Line Con...

Page 121: ...nect the lines 2 8 Pcking for Shipment Caution When packing the OKIFAX 5750 5950 for shipment REMOVE THE IMAGE DRUM AND TONER FROM THE UNIT AND SHIP SEPARATELY Failure to do this will result in damege to the machine Exchange line External telephone cable ...

Page 122: ...ayers Begin from pressing MENU EXIT key and then use the programming keys to locate enter and set the desired function Speed Access If the function is assigned a speed access number typing this number in at the menu display prompt in the first operational layer will bring up the setting or registration display in the fourth operational layer for direct access Note1 A speed access number must be en...

Page 123: ...on Program Speed Dial Communication Param Clock Adjustment Clock Adjustment Setup 00 Group Batch TX Time Forwarding No Forward On P ERR For No Toner No Paper Reception Relay Report No Fax Network PRG Server No Account No Prefix No Configuration Function List Protocol Dump NIC Configuration NIC Information Log Report SERVICE BIT ON G4 Log Report SERVICE BIT ON G3 Log Report SERVICE BIT ON ID Passwo...

Page 124: ...25 2 nd Paper Size 26 Power Save Mode 27 Relay Print 28 600dpi Function 29 ISDN Dial Mode 30 Speech Receive Option Line Type 31 Dial Options Redial Tries 40 Redial Interval 41 Auto Start 42 Dial Tone Detect 43 Busy Tone Detect 44 MF DP 45 Pulse Dial Rate 46 Pulse Make Ratio 47 Pulse Dial Type 48 MF Tone Duration 49 PBX Line 50 Fls Earth Normal 51 Dial Prefix 52 Incoming Options Incoming Ring 60 Re...

Page 125: ... 86 HEADER PRINT 87 CODING MODE 88 EX FINE MODE 89 IFAX SENDER ID 90 DOMAIN NAME 91 MDN 92 NETWORK SETTINGS IP ADDRESS 93 SUBNET MASK DEFAULT GATEWAY SMTP SERVER NAME POP SERVER NAME POP USER ID POP PASSWORD DNS P SRV ADDR DNS S SRV ADDR HOST NAME FAX EMAIL ADDR DSN NIC RESET Counter Service bit ON Service bit OFF Toner Counter Clear ON Printer Cleaning Drum Count Toner Count Drum T Count Print Co...

Page 126: ... Test G3 Service Bit 01 Monitor Cont 02 Country Code 03 Time Date Print 04 TSI Print 05 TAD Mode 06 Real Time Dial 07 TEL FAX Switch 08 MDY DMY 09 Long Doc Scan 10 Tone For Echo 11 MH Only 12 H Modem Rate 13 T1 TX Timer Value 14 T1 RX Timer Value 15 T2 Timer 100ms 16 DIS Bit32 17 Error Criterion 18 Off Hook Bypass 19 NL Equalizer 20 Attenuator 21 T F Tone ATT 22 MF ATT 23 Ring Dura 10ms 24 CML Tim...

Page 127: ...ding G4 PC Loading G3 PC Loading All Data CLR Location Data CLR Config Data CLR Print Priority 35 JBIG Facility 38 FAX2NET Function 37 Relay Broadcast 36 LLC Check 39 G3 G4 Learning 40 Email Maintenance 43 Gateway Service G3 Setup BC 42 Admin Email Addr 44 Command T O 45 41 ...

Page 128: ...T DOWN key The menu option 2 SETUP indicated by the blinking cursor is selected and press the ENTER SHIFT RIGHT key 5 The display will be shown SETUP 6 You can access a desired function by switching among menus using SHIFT keys 2 Speed access 1 The machine is standby state with no document 2 Press the MENU EXIT key once 3 Press the RESOLUTION key twice The display will be shown the TECHNICAL PRG 4...

Page 129: ...R G 1 L O C A L T E S T 2 S E T U P 3 S Y S T E M R E S E T See Section 2 9 2 2 SETUP ENTER Key Key T E C H N I C A L P R G 2 S E T U P 3 S Y S T E M R E S E T 4 D E F A U L T T Y P E S E T SYSTEM RESET ENTER Key Key T E C H N I C A L P R G 3 S Y S T E M R E S E T 4 D E F A U L T T Y P E S E T 5 P C L O A D I N G DEFAULT TYPE SET ENTER Key Key T E C H N I C A L P R G 4 D E F A U L T T Y P E S E T ...

Page 130: ... Bypass OFF ON 20 NL Equalizer 0 4 8 12dB 21 Attenutor 0 to 15dB Country code FRE 7 to 15dB Country code FRE 22 TF Tone Attenutor 0 to 15dB 23 MF Attenutor 0 to 15dB 24 Ring Dura 10ms 10 to 99 10ms 25 CML Timing 100ms 1 to 19 100ms 26 LED Head Strobe 00000 to 11111 27 Media Type M MH H 28 TR Latch Current 2 1 0 1 2 29 V34 TX Retry OFF ON 30 Symbol Rate 2400 2800 3200 3429 31 NSF Switch OFF ON 32 I...

Page 131: ... T 0 6 T A D M O D E 0 7 R E A L T I M E D I A L S E T U P 0 6 T A D M O D E 0 7 R E A L T I M E D I A L 0 8 T E L F A X S W I T C H 0 3 C O U N T R Y C O D E U S A I N T L G B R 0 4 T I M E D A T E P R I N T O F F O N C E A L L 0 5 T S I P R I N T O F F O N 0 7 R E A L T I M E D I A L O F F T Y P E 1 T Y P E 2 ENTER Key 02 01 400ms Speed Access ENTER Key ENTER Key USA INT L GBR IRL NOR SWE FIN DE...

Page 132: ...T I M E R V A L U E S E T U P 1 3 H M O D E M R A T E 1 4 T 1 T X T I M E R V A L U E 1 5 T 1 R X T I M E R V A L U E 1 0 L O N G D O C S C A N O F F O N 1 1 T O N E F O R E C H O O F F O N 1 2 M H O N L Y O F F O N 09 08 ENTER Key ENTER Key OFF ON 0 9 M D Y D M Y M O N T H D A Y Y E A R D A Y M O N T H Y E A R ENTER Key ENTER Key MONTH DAY YEAR DAY MONTH YEAR 0 8 T E L F A X S W I T C H O F F O N...

Page 133: ... 9 O F F H O O K B Y P A S S 2 0 N L E Q U A L I Z E R S E T U P 1 9 O F F H O O K B Y P A S S 2 0 N L E Q U A L I Z E R 2 1 A T T E N U A T O R S E T U P 2 0 N L E Q U A L I Z E R 2 1 A T T E N U A T O R 2 2 T F T O N E A T T 1 7 D I S B I T 3 2 O F F O N 1 9 O F F H O O K B Y P A S S O F F O N 16 15 ENTER Key ENTER Key OFF ON 17 18 ENTER Key ENTER Key OFF ON 19 20 2 0 N L E Q U A L I Z E R 0 D B...

Page 134: ... 6 L E D H E A D S T R O B E 2 7 M E D I A T Y P E S E T U P 2 6 L E D H E A D S T R O B E 2 7 M E D I A T Y P E 2 8 T R L A T C H C U R R E N T S E T U P 2 7 M E D I A T Y P E 2 8 T R L A T C H C U R R E N T 2 9 V 3 4 T X R E T R Y 23 22 24 25 26 27 2 7 M E D I A T Y P E M M H H ENTER Key ENTER Key M MH H 2 8 T R L A T C H C U R R E N T 2 1 0 ENTER Key ENTER Key 2 1 0 1 2 28 Key Key Key Key Key K...

Page 135: ...LLEL PICK UP 35 PRINT PRIORITY SETUP 34 PARALLEL PICK UP 35 PRINT PRIORITY 36 RELAY BROADCAST 31 NSF SWITCH OFF ON 32 ID TSI PRIORITY ID TSI 33 TONER COUNT CLEAR OFF ON 30 29 ENTER Key ENTER Key OFF ON 30 SYMBOL RATE 2400 2800 3200 ENTER Key ENTER Key 2400 2800 3200 3429 29 V34 TX RETRY OFF ON ENTER Key ENTER Key OFF ON 31 ENTER Key ENTER Key ID TSI 32 ENTER Key ENTER Key OFF ON 33 34 34 PARALLEL ...

Page 136: ...TUP BC 42 GATEWAY SERVICE 38 JBIG FACILITY OFF ON 39 LLC CHECK OFF ON 40 G3 G4 LEARNING OFF ON 37 36 ENTER Key ENTER Key OFF ON 37 FAX2NET FUNCTION OFF ON ENTER Key ENTER Key OFF ON 36 RELAY BROADCAST OFF ON ENTER Key 2 2 1 1 3 3 ENTER Key OFF ON 38 ENTER Key ENTER Key OFF ON 39 ENTER Key ENTER Key OFF ON 40 41 41 G3 SETUP BC 3 1KHZ SPEECH ENTER Key ENTER Key 3 1KHZ SPEECH Key Key Key Key Key Key ...

Page 137: ...de can be made only when ISDN board is installed FUNC NOT AVAIL is indicated during 3 seconds by pressing ENTER key in the case of MUPIS I F mode 2 OKIFAX5750 will be skipped and cannot be set This mode can be operated only when OKIFAX5950 3 This mode can be set only when NIC TYPE2 IFAX is available is installed 4 FUNC NOT AVAIL is indicated during 3 seconds by pressing ENTER key in case of I F er...

Page 138: ...time XTTO for transmission SETUP 13 H MODEM RATE 14 T1 TX TIMER VALUE 15 T1 RX TIMER VALUE TECHNICAL PRG 14 1 LOCAL TEST 2 SETUP 3 SYSTEM RESET 14 T1 TX TIMER VALUE VALUE 10 255 10 SEC ENTER WHEN DONE 14 T1 TX TIMER VALUE VALUE 10 255 255 SEC ENTER WHEN DONE ENTER Key ENTER Key ENTER Key 255 14 Key 400ms ...

Page 139: ...a signal is checked If a time out occurs the line is disconnected SETUP 14 T1 TX TIMER VALUE 15 T1 RX TIMER VALUE 16 T2 TIMER 100MS TECHNICAL PRG 15 1 LOCAL TEST 2 SETUP 3 SYSTEM RESET 15 T1 RX TIMER VALUE VALUE 10 255 10 SEC ENTER WHEN DONE 15 T1 RX TIMER VALUE VALUE 10 255 255 SEC ENTER WHEN DONE ENTER Key ENTER Key ENTER Key 255 15 Key 400ms ...

Page 140: ...ception of phase C The fax disconnects the line when EOL can not detect within T2 Timer SETUP 15 T1 RX TIMER VALUE 16 T2 TIMER 100MS 17 DIS BIT32 TECHNICAL PRG 16 1 LOCAL TEST 2 SETUP 3 SYSTEM RESET 16 T2 TIMER 100MS VALUE 1 255 1 100MS ENTER WHEN DONE 16 T2 TIMER 100MS VALUE 1 255 255 100MS ENTER WHEN DONE ENTER Key ENTER Key ENTER Key 255 16 Key 400ms ...

Page 141: ...ENTER Key ENTER Key ENTER Key 10 18 Key 400ms 2 9 2 2 5 Attenuator Adjusts the attenuation dB for the message send signal power level Adjusting value is 0 to 15dB in one dB steps S E T U P 2 0 N L E Q U A L I Z E R 2 1 A T T E N U A T O R 2 2 T F T O N E A T T T E C H N I C A L P R G 2 1 1 L O C A L T E S T 2 S E T U P 3 S Y S T E M R E S E T 2 1 A T T E N U A T O R V A L U E 0 1 5 8 D B E N T E R...

Page 142: ...22 T F TONE ATT VALUE 0 15 8 DB ENTER WHEN DONE 22 T F TONE ATT VALUE 0 15 9 DB ENTER WHEN DONE ENTER Key ENTER Key ENTER Key 9 22 Key 400ms 2 9 2 2 7 MF Att Adjusts the attenuation dB for the send MF tone power level Adjusting value is 0 to 15dB in one dB steps SETUP 22 T F TONE ATT 23 MF ATT 24 RING DURA 10MS TECHNICAL PRG 23 1 LOCAL TEST 2 SETUP 3 SYSTEM RESET 23 MF ATT VALUE 0 15 6 DB ENTER WH...

Page 143: ...9 13 10MS ENTER WHEN DONE 24 RING DURA 10MS VALUE 10 99 14 10MS ENTER WHEN DONE ENTER Key ENTER Key ENTER Key 14 24 Key 400ms 2 9 2 2 9 CML Timing 100ms Selects the time from end of ring to CML ON Adjusting time is 100MS to 1900MS in 100MS steps SETUP 24 RING DURA 10MS 25 CML TIMING 100MS 26 LED HEAD STROBE TECHNICAL PRG 25 1 LOCAL TEST 2 SETUP 3 SYSTEM RESET 25 CML TIMING 100MS VALUE 1 19 6 100MS...

Page 144: ...11 B 10100 ENTER WHEN DONE 26 LED HEAD STROBE VALUE 00000 11111 B 11111 ENTER WHEN DONE ENTER Key ENTER Key ENTER Key Five digits must be entered When five digits have not entered the ENTER key is not effective 11111 26 Key 400ms 2 9 2 2 10 LED Headstrobe Setting of LED print head strobe signals 00000 11111 Selection of strobe sidth in LED head 00000 is lightest and 11111 is darkest ...

Page 145: ... ADMIN EMAIL ADDR CAPS OFF _ 44 ADMIN EMAIL ADDR CAPS OFF okidata okidata co j p 44 ADMIN EMAIL ADDR CAPS OFF admin okidata co jp_ ENTER Key No Enter Entered ENTER Key ENTER Key Re enter 43 Key 400ms ADMIN EMAIL ADDRESS can be registered in 64 digits maximum Uppercase and lowercase characters can be entered CAPS OFF by default 2 9 2 2 11 ADMIN Email Addr ...

Page 146: ...e unavailable 1 Setting values ON Enables the serviceman to make settings OFF Disables the serviceman to make settings Sets up the line monitor If this setting is OFF at the time of transmission the line is monitored during dialing but the line will not be monitored after a specified time lapse about 5 sec If this setting is ON the line will be monitored till the end of communication G3 option lin...

Page 147: ...he telephone memory if the telephone connected externally answers auto matically when the facsimile is ready for reception After completion of message recording the line is switched to the facsimile If CNG is detected while the telephone is answering automati cally reception starts immediately 1 Setting values OFF TYPE1 TYPE2 TYPE3 selectable Relationships between settings and operations are as fo...

Page 148: ...tive OFF Not selective When OFF is selected in the TEL FAX mode the FAX mode will be selected automatically Select a date display mode for LCD display and report printing 1 Setting value MDY Month Day Year DMY Day Month Year Determine whether long documents 380 mm or longer are to be scanned during transmission or copying 1 Setting values ON 1500 mm or 60 minutes OFF 380 mm or 60 minutes 60 minute...

Page 149: ...the time that lapses from the moment the last digit has been transmitted to the moment the line is discon nected 1 Setting values 10 255 selectable in 1 second steps Enter a value using ten keys Set the T1 timer for reception T1 TX is a time to detect up to 3 flags of DIS sent from a called fax machine The time from issue of the first DIS to issue of a signal is checked If a time out occurs the li...

Page 150: ... the function of maintaining communication without hooking up the telephone set in normal testing etc 1 Setting values ON bypassed OFF Not bypassed Set up the reception amplitude equalizer 1 Setting values Select one of the following values according to the line length 0 dB 4 dB 8 dB 12 dB selectable Set the FX signal attenuator level Since the maximum send signal power level dB of the fax is at 0...

Page 151: ...et the MF signal attenuator level 1 Setting values 0 15 dB in 1 dB steps Enter a value with ten keys Set a ring detection time within the range from 100 ms to 990 ms 1 Setting values 10 99 in 10 ms steps Enter a value with ten keys Actual value Set value x 10 ms Suppose the set value is 12 then 12 x 10 ms 120 ms Set a line seizure timing within the range from 100 ms to 1900 ms 1 Setting values 1 1...

Page 152: ... 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 LSB Setting of Technical Function No 26 Table 2 9 2 3 Technical Functions Setup 7 11 Set the LED head strobe time The larger the value the darker the image 1 Setting values 00000 to 11111 5 bits Note 1 When the rank marking of the new replaced LED print head new part is same as that of the ...

Page 153: ...ing values M Medium MH Thicker than medium H Thick Set an imprinting latch current value 1 Setting values 2 1 0 1 2 Determine whether the V34 communication error is to be remembered 1 Setting values ON Remembered OFF Nor remembered Set the V 34 modem symbol rate 1 Setting values 2400 2800 3200 3429 Determine whether the NSS NSF signal is to be sent 1 Setting values ON sent OFF Not sent If data is ...

Page 154: ...ame digits as remote reception from a telephone set connected parallel to the telephone line 1 Setting values ON Enabled OFF Disabled Determine whether the memory is mainly used for printing This setting is required to rescue the image data that cannot be stored in the page memory if ACC compression is carried out during PC LAN printing 1 Setting values Relationships between settings and page memo...

Page 155: ...tibility information instracted from the calling side is analyzed 1 Setting values ON Analyzed OFF Not analyzed The setting data must be transferred to the ISDN board Cannot be selected when ISDN option board is not installed Sets up whether to learn G3 G4 communication 1 Setting value ON Learn OFF Not learn Setting disabled if without ISDN option Set the SETUP command value when G3 Fax is used in...

Page 156: ...its 64 digits Input enabled characters are same as Email Address Setting enabled only when NIC TYPE2 IFAX enabled is installed Sets the timeout value in SMTP and POP3 protocols 1 Setting value 5 sec 30 sec 5 min This setting is stored in NIC Data transfer to NIC required for changing the content of the setting Setting enabled only when NIC TYPE2 IFAX enabled is installed This setting operation can...

Page 157: ...predetermined time If the operator at the called side does not lift the handset within the predetermined time the machine automatically starts a document receiving operation Voice conversion will automatically be available through the internal handset by lifting up handset while the call buzzer is sounding Note 1 The predetermined time is selectable between 20 or 35 sec User Functions Incoming opt...

Page 158: ...ndication of LCD To detect CNG signal 1 sec 1 sec 3 2 sec Ring Back Tone 1 LIFT HANDSET PRESS STOP TO CANCEL AUTO REC START OKI TOKYO PAGE 001 RECEIVING G3 33 6K Notes 1 Ring Back Tone 1 sec ON 3 2 sec OFF 2 When you want to talk by phone pick up handset 3 The called party can send CED to the calling party immediately to start FAX communication if the CNG is detected during the period 4 If the fax...

Page 159: ...to FAX CNG Detection Period 12 00 TAD MEMORY FREE 100 AUTO REC START TELEPHONE BUSY 2 9 2 5 TAD mode TAD Telephone Answering Device TAD can be connected to extenal telephone terminal to record your messages TAD records your speech and switches an automatic voice message response to the calling station Note1 A choice of TAD mode is available by technical Function Setup No 06 Note2 The predetermined...

Page 160: ...ection after 15 seconds from TAD operation When the fax does not detect CNG signal and ends TAD operation on hook of TAD operation the fax return to standby state Telephone call or manual transmission Calling party Called party TAD Ringing CML ON Indication of LCD Message from answer machine To record your message in answering machine CML OFF Answering Machine Switches to FAX 15S CNG is not detect...

Page 161: ...the next page telephone sets B A A and A are con nected to a telephone line Since A A and A are connected to the line via fax off hook status of any of the telephone sets can be detected by the OFF HOOK Detector 16 in the block diagram However off hook status of telephone set B cannot be detected by the fax side PP Control When a normal ring arrives at the fax from the line the CML 7 turns on resu...

Page 162: ...B RL3 4 3 SW S3 H MUTE 0 9 CML 7 8 SR I SW S1 3 6 Ring Detector C31 R590 C11 T1 E Impedance matching NT 5 G CN15 CN45 Receiving sensitivity Adj RL6 A R RP S RI OH2 SW S4 J IC1 D IC2 F F RL7 K S1 1 2 Q3 C to Modem CN3 6 MUTE OFF HOOK Detector TEL TEL CML ON CN1 CN2 2 2 CN2 1 2 2 Loop Current Detection A B A A Block Diagram ...

Page 163: ... general users Select Menu is shown as below 1 Delayed TX 2 Delayed Batch TX 3 Priotity TX 4 Confidential TX 5 Relayinitiate TX 6 Internet TX 7 Polling TX RX 8 Fax2Net Service 9 Print From Memory 10 Report Print 11 Location Program Go to Section 2 9 4 12 Setup Go to Section 2 9 5 13 Counter 14 Printer Cleaning ...

Page 164: ...NTER Key Key ENTER Key M E N U 1 2 S E T U P 1 3 C O U N T E R 1 4 P R I N T E R C L E A N I N G PRINTER CLEANING ENTER Key M E N U 1 D E L A Y E D T X 2 D E L A Y E D B A T C H T X 3 P R I O R I T Y T X 1 2 0 0 F A X M E M O R Y F R E E 1 0 0 1 0 0 1 1 9 9 8 1 2 0 0 F A X S E L E C T L O C A T I O N S O R P R E S S C O P Y DELAYED TX Key Key ENTER Key M E N U 1 D E L A Y E D T X 2 D E L A Y E D B...

Page 165: ... the blinking cursor is selected and press the ENTER SHIFT RIGHT key 5 The display will be shown LOCATION PROGRAM and you can access a desired function by switching among menus using SHIFT keys and press the ENTER SHIFT RIGHT key 2 9 4 1 Select Menu is shown as below 1 Speed Dial 2 Group 3 Batch TX Time 4 Forwarding No 5 Forward ON P ERR 6 Relay Report No 7 FAX Network PRG See Table 2 9 4 1 Locati...

Page 166: ...NTER key key key BATCH TX TIME LOCATION PROGRAM 3 BATCH TX TIME 4 FORWARDING NO 5 FORWARD ON P ERR ENTER key key key FORWARDING No LOCATION PROGRAM 4 FORWARDING NO 5 FORWARD ON P ERR 6 RELAY REPORT NO ENTER key key key FORWARD ON P ERR LOCATION PROGRAM 5 FORWARD ON P ERR 6 RELAY REPORT NO 7 FAX NETWORK PRG ENTER key RELAY REPORT No key key LOCATION PROGRAM 5 FORWARD ON P ERR 6 RELAY REPORT NO 7 FA...

Page 167: ...ress is already regis tered the EMAIL or WEB address is deleted This will be the object of collation of the closed network service Number of characters that can be entered all speed dials NAME 15 characters ten keys 0 9 alphbetic characters uppercase and lowercase characters special characters PAUSE HYPHEN SPACE LOC and ALT 40 characters each ten keys 0 9 PAUSE HYPHEN SPACE ALT can be registered o...

Page 168: ...DRESS too will be the object of the address search If EMAIL ADDRESS is registered to OT to which TEL NO or WEB URL is already registered the TEL NO or WEB URL will be deleted EMAIL ADDRESS may be registered when registering ACCOUNT NO or installing NIC TYPE2 3 WEB URL REGISTRATION Registers WEB URL Input number of digit Speed Dial to 40 assigned to OT WEB URL 64 digits Entry enabled characters are...

Page 169: ...Dial to which WEB URL is registered cannot be group registered ILLEGAL OPERATION If Account No is not yet registered and that NICTYPE2 is not installed Speed Address registered with EMAIL ADDRESS cannot be group registered If Speed Dial registered with EMAIL ADDRESS is group registered the group will be deleted if NICTYPE2 is not installed or Account No is deleted If EMAIL ADDRESS TEL NO is regist...

Page 170: ... When the transfer destination telephone number is set forward ing can be transmitted to the specified destination at the time of message in memory for no toner no paper condition 1 Number of forwarding for no toner no paper reception destination that can be specified FX 056 FX 176 1 2 Number of characters used to specify a destination 40 characters ten keys 0 9 PAUSE HYPHEN SPACE The HYPHEN key i...

Page 171: ...COUNT NO ID proper to a terminal registered to FAX2NET service 16 digits Numerals 0 to 9 only PREFIX NO A number for making judgement on the start of FAX2NET service FAX over IP 3 types FAX2NET server is called when the leading portion of the opposite party s telephone number coincides with the regis tered number When setting Dial Prefix the number following the dial prefix and subsequent hyphen b...

Page 172: ...you can access a desired function by switching among menus using SHIFT keys and press the ENTER SHIFT RIGHT key 1 Select Menu is shown as below Note There are two methods for accessing a desired function Step access and Speed access direct access Speed access number must be entered with two digits 1 Clock Adjustment No 00 2 I D Password Programming No 01 to 08 3 Machine Settings No 10 to 31 4 Dial...

Page 173: ...A C H I N E S E T T I N G S 4 D I A L O P T I O N S 5 I N C O M I N G O P T I O N S 2 9 5 4 DIALING OPTIONS ENTER Key Key Key S E T U P 4 D I A L O P T I O N S 5 I N C O M I N G O P T I O N S 6 R E P O R T O P T I O N S 2 9 5 5 INCOMING OPTIONS ENTER Key Key Key S E T U P 5 I N C O M I N G O P T I O N S 6 R E P O R T O P T I O N S 7 L A N O P T I O N S 2 9 5 6 REPORT OPTIONS ENTER Key Key Key S E ...

Page 174: ...hen the clock adjustment screen is selected the current time is displayed When invalid data is set the ENTER key is made ineffective Specifiable year range 1998 2097 DEL CLEAR SPACE key are invalid Table 2 9 5 1 Clock Adjustment No Item Specifications 00 Clock adjustment Set the date year month and day and time SelecteitherMDY month day year orDMY day month year 1 Setting values Year 1996 2095 Mon...

Page 175: ...ord Programming The kinds of data programming are 01 TSI CSI 02 TSI CSI Option 03 Sender ID 04 Personal Box 05 Mem Password 06 Restrict ID 07 ISDN TID Country Code ISDN No ISDN ID 08 ISDN Sub No For operation and registration see OKIFAX5750 5950 Handbook ...

Page 176: ...N D E R I D 0 4 P E R S O N A L B O X 0 5 M E M P A S S W O R D PERSONAL BOX ENTER Key Key Key I D P A S S W O R D P R G 0 4 P E R S O A N L B O X 0 5 M E M P A S S W O R D 0 6 R E S T R I C T I D MEM PASSWORD ENTER Key Key Key 1 I D P A S S W O R D P R G 0 5 M E M P A S S W O R D 0 6 R E S T R I C T I D 0 7 I S D N T I D RESTRICT ID ENTER Key Key Key 2 07 Key Key 2 I D P A S S W O R D P R G 0 6 R...

Page 177: ...CSI _ ENTER NUMBER 01 TSI CSI 027 324 2117_ ENTER WHEN DONE 01 TSI CSI 027 324 2116 81 45 ENTER WHEN DONE ENTER Key Not Registered Registered 1 2 TenKey ENTER Key ENTER Key 1 Key 400ms Speed Access Enter Again 1 After the first digit is entered ENTER WHEN DONE is displayed It will not change if all characters are erased by pressing the CLEAR key 2 Enter the TSI CSI with a maximum of 20 characters ...

Page 178: ... S I C S I O P T I O N _ 0 2 T S I C S I O P T I O N 0 2 7 3 2 4 2 1 1 7 _ 0 2 T S I C S I O P T I O N 0 2 7 3 2 4 2 1 1 6 8 1 4 5 ENTER Key Not registered Registered 2 1 TenKey Enter again ENTER Key ENTER Key 2 Key 400ms Speed Access 1 After the first digit is entered ENTER WHEN DONE is displayed It will not change if all characters are erased by pressing the CLEAR key 2 Enter the TSI CSI OPTION ...

Page 179: ... BOX MENU 02 8 FAX2NET SERVICE 9 PRINT FROM MEMORY 10 REPORT PRINT 03 SENDER ID _ 03 SENDER ID OKI DATA SYSTEM_ 03 SENDER ID CAPS OFF OKI DATA SYSTEM 03 SENDER ID OKI DATA ENTER Key Not registered Registered 1 TenKey Enter again ENTER Key ENTER Key 2 Key 400ms Speed Access 1 Enter a sender ID with a maximum of 32 characters Lowercase letters can be used ...

Page 180: ...N T F R O M M E M O R Y 1 0 R E P O R T P R I N T 0 7 I S D N T I D C O U N T R Y C O D E 0 8 1 E N T E R W H E N D O N E 0 7 I S D N T I D C O U N T R Y C O D E E N T E R W H E N D O N E 0 7 I S D N T I D I S D N N O _ 2 7 3 2 4 2 1 1 7 E N T E R W H E N D O N E 0 7 I S D N T I D I S D N N O 0 2 7 3 2 4 2 1 1 6 _ E N T E R W H E N D O N E ENTER Key Not Registered TenKey Registered Not Registered ...

Page 181: ...ode only with digits max 3 digits 2 Enter an ISDN subscriber number only with digits max 20 digits 3 Enter an ISDN ID subscriber code only with alphanumeric characters lowercase characters can be used max 10 characters Country Code ISDN No and ISDN ID can be registered respectively and independently Country Code ISDN No and ISDN ID can erase contents of registration with CLEAR or DEL key 07 ISDN T...

Page 182: ... N S U B N O _ E N T E R 0 9 0 8 I S D N S U B N O 1 2 3 4 5 6 7 8 9 0 _ E N T E R W H E N D O N E M E N U 0 2 8 F A X 2 N E T S E R V I C E 9 P R I N T F R O M M E M O R Y 1 0 R E P O R T P R I N T 0 8 I S D N S U B N O 1 2 3 4 5 6 7 E N T E R W H E N D O N E ENTER Key Not Registered TenKey Enter again Registered ENTER Key ENTER Key 1 7 Key 400ms 1 Enter a sub address only with digits max 19 digi...

Page 183: ...the specified box has not been opened CONFIDEN TIAL or BULLETIN POLLING RELAY BROADCAST can be selected When the specified box is opened as a confidential box CONFIDENTIAL or CLOSE can be selected When the specified box is opened as a bulletin BULLETIN POLLING or CLOSE can be selected When the specified box is opened as a relay broadcast RE LAY BROADCAST or CLOSE can be selected 1 Number of person...

Page 184: ...F with Relay Broadcast Box already opened If all addresses are erased from open Relay Broadcast Box the box will be closed In the case of OKIFAX 5750 device setting is skipped Only OKIFAX 5950 is operable Use SEP SUB frames respectively for board transmission or confidential reception Conventional polling S bit and confidential NSS are inherited to retain communicability with the existing ma chine...

Page 185: ...assword cannot use the ma chine A restriction ID can be registered when Restrict Access ma chine setting is set to ON operation is restricted 1 Number of restriction IDs that can be registered OKIFAX5750 5950 24 2 Number of characters used to specify a restriction ID 4 characters digits only 3 Password check The entered password cannot be checked on the machine However it can be checked using RMCS...

Page 186: ...ub No Handling in G3 mode Handling in G4 mode Used for sub collation Table 2 9 5 2 ID Password Prg 4 4 Set a sub address 1 Setting values 19 characters digits only This setting can be made when ISDN option is provided The setting data must be transferred to the G4 board ...

Page 187: ... 16 No Toner Mem RX OFF ON 17 Mem Full Save OFF ON 18 Instant Dialing OFF ON 19 Restrict Access OFF ON 20 ECM Function OFF ON 21 Closed Network OFF TX RX RX 22 Toner Save OFF ON 23 Sender ID OFF ON 24 1 st Paper Size A4 LETTER LEGAL 13 LEGAL 14 EXEC JIS B5 A5 A6 25 2 nd Paper Size A4 LETTER LEGAL 13 LEGAL 14 EXEC JIS B5 A5 26 Power Save Mode OFF ON 27 Relay Print OFF ON 28 600DPI Function OFF ON 2...

Page 188: ...L U M E 1 3 U S E R L A N G U A G E 1 4 R E M O T E D I A G N O S I S M A C H I N E S E T T I N G S 1 3 U S E R L A N G U A G E 1 4 R E M O T E D I A G N O S I S 1 5 T X M O D E D E F A U L T M A C H I N E S E T T I N G S 1 4 R E M O T E D I A G N O S I S 1 5 T X M O D E D E F A U L T 1 6 N O T O N E R M E M R X 1 1 M O N I T O R V O L U M E O F F L O W M I D 1 2 B U Z Z E R V O L U M E L O W M I ...

Page 189: ...NETWORK MACHINE SETTINGS 20 ECM FUNCTION 21 CLOSED NETWORK 22 TONER SAVE MACHINE SETTINGS 21 CLOSED NETWORK 22 TONER SAVE 23 SENDER ID 17 MEM FULL SAVE OFF ON 16 NO TONER MEM RX OFF ON 18 INSTANT DIAL OFF ON 19 RESTRICT ACCESS OFF ON 20 ECM FUNCTION OFF ON 22 TONER SAVE OFF ON ENTER Key ENTER Key ENTER Key OFF ON OFF ON 17 16 ENTER Key ENTER Key OFF ON 18 ENTER Key ENTER Key OFF ON 19 ENTER Key EN...

Page 190: ... E T T E R L E G A L 1 3 2 5 2 N D P A P E R S I Z E A 4 L E T T E R L E G A L 1 3 2 6 P O W E R S A V E M O D E O F F O N ENTER Key ENTER Key OFF ON 23 ENTER Key ENTER Key A4 LETTER LEGAL 13 LEGAL 14 EXEC JIS B5 A5 A6 24 ENTER Key 2 3 5 7 10 ENTER Key A4 LETTER LEGAL 13 LEGAL 14 EXEC JIS B5 A5 25 ENTER Key ENTER Key 2 7 R E L A Y P R I N T O F F O N ENTER Key ENTER Key OFF ON OFF ON 26 27 28 Key ...

Page 191: ...d is installed or ODA version 2 This mode can be made only when 2nd tray is mounted 3 This mode cannot be made when Default type is set to 1 and Country code is set to USA 4 This mode can be made only when ISDN option board is installed FUNC NOT AVAIL is indicated during 3 seconds by pressing ENTER key in the case of MUPIS I F error 5 Selection disabled if LAN board is installed 6 Transition enabl...

Page 192: ...T I N G S 1 0 A U T O A N S W E R M O D E 1 1 M O N I T O R V O L U M E 1 2 B U Z Z E R V O L U M E M E N U 1 0 8 F A X 2 N E T S E R V I C E 9 P R I N T F R O M M E M O R Y 1 0 R E P O R T P R I N T ENTER Key ENTER Key FAX AUTO RECEIVE TEL MANUAL RECEIVE T F TEL FAX AUTO SW TEL FAX ON TAD TAD FAX AUTO SW TAD MODE ON MEM MEMORY RX PC PC MODE MFP AVAIL ON FWD FORWARDING FORWARDING NUMBER 7777 Passw...

Page 193: ...S 1 4 R E M O T E D I A G N O S I S 1 5 T X M O D E D E F A U L T 1 6 N O T O N E R M E M R X R E S O L U T I O N S T A N D A R D F I N E E X T R A F I N E T Y P E O F O R I G I N A L L I G H T N O R M A L D A R K M E N U 1 5 8 F A X 2 N E T S E R V I C E 9 P R I N T F R O M M E M O R Y 1 0 R E P O R T P R I N T ENTER Key ENTER Key ENTER Key STANDARD FINE EXTRA FINE PHOTO LIGHT NORMAL DARK 15 Key ...

Page 194: ...is mode is automatically switched to the FAX mode when TAD MODE is set to OFF 3 MEM MEMORY RX mode When a memory password was set this mode cannot be switched to another mode without entering the set password When printing memory data without returning to the standby state the flash memory is has not been written with data in the new mode after switching between modes under the above condition the...

Page 195: ...ance is to be done from the remote center 1 Setting values ON Enables OFF Note disabled Set transmission mode default values used when a document is set in the feeder The resolution and scanning density Type of Original can be set separately 1 Resolution STANDARD FINE EXTRA FINE PHOTO 2 Scanning density Type of Original LIGHT NORMAL DARK Determine whether data is to be received in the memory or on...

Page 196: ...ON the feeder transmis sion is performed When this setting is OFF the feeder trans mission is uniformly performed 1 Setting values ON Instant dialing transmission is performed OFF Instant dialing transmission is not performed Determine whether operation is to be restricted When ON is selected persons who do not know the password cannot operate the machine When ON is selected the standby screen req...

Page 197: ...aving is to be performed during fax printing When a LAN PC printer is used this setting is ignored and the command from the host is executed 1 Setting values ON Toner saving performed OFF Toner saving is not performed Determine whether the sender ID is to be added to the sending data A maximum of 32 characters are added to only outside the document 1 Setting values ON Added OFF Not added Set the s...

Page 198: ... Only OKIFAX 5950 is operable Sets up whether to effect communication and or printing with 600 DPI x 600 DPI 1 Setting value ON OFF ON Of 8MB memory the DRAM area for 4MB is set aside as a shared area for print buffer and the picture stor age Only when this area is not in use 600 dpi com munication transmission reception and copying will be enabled OFF Option memory of 8MB is all used for storing ...

Page 199: ...he information transmission capacity instracted by the network is voice transmission 1 Setting values ON Answered OFF Not answered This setting cannot be made when ISDN option board is not provided Sets up the objectives of using option line 1 Setting value TX RX ALL TX For transmission only RX For reception only ALL For both transmission and reception Setting disabled without G3 option ...

Page 200: ...A 42 Auto Start OFF ON 43 Dial Tone Detect OFF ON 44 Busy Tone Detect OFF ON 45 MF DP MF DP 46 Pulse Dial Rate 10pps 16pps 20pps 47 Pulse Make Ratio 33 39 40 48 Pulse Dial Type N 10 N N 1 49 MF Tone Duration 75ms 85ms 100ms 50 PBX Line OFF ON 51 Fls Earth Normal NORMAL FLASH EARTH 52 Dial Prefix OFF 4 digit See Table 2 9 5 4 Dialing Options for the detail Note These setting are also applied to G3 ...

Page 201: ...E T E C T D I A L O P T I O N S 4 3 D I A L T O N E D E T E C T 4 4 B U S Y T O N E D E T E C T 4 5 M F D P D I A L O P T I O N S 4 4 B U S Y T O N E D E T E C T 4 5 M F D P 4 6 P U L S E D I A L R A T E D I A L O P T I O N S 4 5 M F D P 4 6 P U L S E D I A L R A T E 4 7 P U L S E M A K E R A T I O 4 2 A U T O S T A R T O F F O N 4 3 D I A L T O N E D E T E C T O F F O N 4 4 B U S Y T O N E D E T ...

Page 202: ...ection 2 9 5 4 3 DIAL PREFIX ENTER Key 47 ENTER Key ENTER Key N 10 N N 1 47 PULSE MAKE RATIO 33 39 40 ENTER Key 1 1 1 1 ENTER Key 33 39 40 48 ENTER Key ENTER Key 75MS 85MS 100MS 49 ENTER Key ENTER Key OFF ON 50 51 51 FLS EARTH NORMAL NORMAL FLASH EARTH ENTER Key ENTER Key NORMAL FLASH EARTH 52 Key Key Key Key Key Key Key Key Key Key Key Key Some options of the DIAL OPTIONS menu cannot be selected ...

Page 203: ... E R V A L 4 2 A U T O S T A R T 4 0 R E D I A L T R I E S V A L U E 0 1 0 _ T R I E S E N T E R W H E N D O N E 4 0 R E D I A L T R I E S V A L U E 0 1 0 3 _ T R I E S E N T E R W H E N D O N E M E N U 4 0 8 F A X 2 N E T S E R V I C E 9 P R I N T F R O M M E M O R Y 1 0 R E P O R T P R I N T ENTER Key 1 3 ENTER Key National Code Except for FRE 0 10 National Code FRE 1 5 40 Key 400ms ...

Page 204: ... R V A L E N T E R W H E N D O N E 4 1 R E D I A L I N T E R V A L V A L U E 1 6 3 I N T E R V A L E N T E R W H E N D O N E M E N U 4 1 8 F A X 2 N E T S E R V I C E 9 P R I N T F R O M M E M O R Y 1 0 R E P O R T P R I N T ENTER Key 1 3 ENTER Key National Code other than FRE 1 6 National Code FRE 1 12 41 Key 400ms 4 1 R E D I A L I N T E R V A L V A L U E 1 1 2 _ I N T E R V A L E N T E R W H E ...

Page 205: ...F ENTER WHEN DONE 52 DIAL PREFIX _ OFF ENTER 4DIGITS 52 DIAL PREFIX 1 ENTER WHEN DONE 52 DIAL PREFIX 1 2_ ENTER WHEN DONE 52 DIAL PREFIX 1 _ ENTER WHEN DONE ENTER Key 52 Key 400ms Registered Space X 4 ENTER Key 1234 ENTER Key ENTER Key 2 Space Space 1 52 DIAL PREFIX 2 ENTER WHEN DONE OFF appears when spaces are entered for all digits Movement and display of cursor during input of spaces and digits...

Page 206: ...e whether a call is to be originated automatically without pressing the START key after specifying a destination with a speed dial key 1 Setting values ON Automatic origination OFF Call is not originated until START key is pressed Determine whether a dial tone is to be detected 1 Setting values ON Detected OFF Not detected Selection is skipped over when the ISDN board is mounted Selection allowed ...

Page 207: ... BIT ON Set a DP dial type 1 Setting values N 10 N N 1 selectable N Dial the selected number 10 N Dial the number obtained by subtracting the selected number from the selected number N 1 Dial the number obtained by adding 1 to the selected number Selection is skipped over when the ISDN board is mounted Selection allowed if SERVICE BIT ON Set the MF duration 1 Setting values 75 ms 85 ms 100 ms sele...

Page 208: ...H selectable PBX line origination types Selection is skipped over when the ISDN board is mounted Selection allowed if SERVICE BIT ON Set the access digits used for connecting the PBX line to the public line 1 Setting values OFF 1 to 4 digit access digit digits only Access digits are validated when a numeric value is entered All spaces OFF Selection is skipped over when the ISDN board is mounted Se...

Page 209: ...oming Ring ON OFF DRC 61 Remote Receive OFF 00 11 22 33 44 55 66 77 88 99 62 T F Timer Prg 20SEC 35SEC 63 Continuous Tone OFF ON 64 PC FAX Switch OFF ON 65 CNG Count 1 5 1 to 5 66 Ring Response 1RING 5SEC 10SEC 15SEC 20SEC 67 Distinctive Ring ON OFF SET See Table 2 9 5 5 Incoming Options for the detail ...

Page 210: ... T I M E R P R G 6 3 C O N T I N U O U S T O N E 6 4 P C F A X S W I T C H I N C O M I N G O P T I O N S 6 3 C O N T I N U O U S T O N E 6 4 P C F A X S W I T C H 6 5 C N G C O U N T I N C O M I N G O P T I O N S 6 4 P C F A X S W I T C H 6 5 C N G C O U N T 6 6 R I N G R E S P O N S E 6 1 R E M O T E R E C E I V E O F F 0 0 1 1 6 2 T F T I M E R P R G 2 0 S E C 3 5 S E C 6 3 C O N T I N U O U S T...

Page 211: ...STINCTIVE RING ENTER Key 67 Key Key Some options of the INCOMING OPTIONS menu cannot be selected depending on the destination of delivery machine specs and machine settings However numbers related to speed access are fixed If there are unselective options these numbers become discontinuous 1 This setting can be skipped when ISDN board is installed However this setting can be made only when service...

Page 212: ... T 6 6 R I N G R E S P O N S E 6 5 C N G C O U N T V A L U E 1 5 1 C O U N T E N T E R W H E N D O N E 6 5 C N G C O U N T V A L U E 1 5 3 C O U N T E N T E R W H E N D O N E M E N U 6 5 8 F A X 2 N E T S E R V I C E 9 P R I N T F R O M M E M O R Y 1 0 R E P O R T P R I N T ENTER Key 3 ENTER Key CNG DETECT COUNTER 1 5 65 Key 400ms ...

Page 213: ...AX NUMBER NOW 67 DISTINCTIVE RING AUTO DETECTING RING PATTERN 67 DISTINCTIVE RING DISTINCTIVE RING SET RESULT NG 67 DISTINCTIVE RING OFF ON SET 67 DISTINCTIVE RING DISTINCTIVE RING SET RESULT OK 66 DISTINCTIVE RING OFF ON SET MENU 67 8 FAX2NET SERVICE 9 PRINT FROM MEMORY 10 REPORT PRINT ENTER Key ENTER Key SET RI has detected 90 second detection result is OK 90 second detection result is NG No RI ...

Page 214: ...annot be set ON or OFF is select able Setting is possible if SERVICE BIT is ON even though masking is done by XPARA In this case if SERVICE BIT is turned OFF with this setting set to DRC setting is changed from DRC to the default i e initial value provided for each default type If COUNTRY CODE is USA AUS NZL SIN or HNG this setting is set to DRC If COUNTRY CODE is changed to any other country sett...

Page 215: ...ception mode is to be selected automatically when PC reception is impossible 1 Setting values ON Selects the FAX reception mode Fax transfers received faxes directly to PC OFF Does not select the FAX reception mode reception disabled Fax receives and prints the message When T F TAD or Parallel pickup is operating in CNG signal detection processing this setting can be shifted to the facsimile recep...

Page 216: ...d a ring pattern defined for each country as the default is used to detect it 1 Setting values ON Detected OFF Not detected SET Remembered Selection is skipped over when the ISDN board is mounted selection allowed if SERVICE BIT ON When changing the country code this mode is forcibly set to OFF In case of applicable countries of DRC remenbered ring pattern Country code USA AUS NZL SIN and HUG OFF ...

Page 217: ... N G L E L O C 7 1 M C F M U L T I L O C 7 2 I M A G E I N M C F R E P O R T O P T I O N S 7 0 M C F S I N G L E L O C 7 1 M C F M U L T I L O C 7 2 I M A G E I N M C F R E P O R T O P T I O N S 7 1 M C F M U L T I L O C 7 2 I M A G E I N M C F 7 3 E R R R E P O R T M C F R E P O R T O P T I O N S 7 1 M C F M U L T I L O C 7 2 I M A G E I N M C F 7 3 E R R R E P O R T M C F 7 2 I M A G E I N M C F...

Page 218: ...ues ON Report is output automatically OFF Report is not output automatically Determine whether a multi location transmission result report is to be output automatically 1 Setting values ON Report is output automatically OFF Report is not output automatically Determine whether an image is to be added to the message confirmation result report 1 Setting values ON Image is added OFF Image is not added...

Page 219: ...tervals of 1 min 84 DELETE POP MSG OFF TYPE1 TYPE2 85 Time Between GMT 12 11 10 9 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8 9 10 11 12 86 Text Print OFF ON 87 Header Print OFF TYPE1 TYPE2 88 Coding Mode MH MR MMR 89 EX FINE MODE 300DPI 600DPI 90 IFAX Sender ID OFF ON 91 DOMAIN Name See Section 2 9 5 7 2 92 MDN OFF ON 93 Network Setting See Section 2 9 5 7 3 See Table 2 9 5 7 LAN Options for the detail ...

Page 220: ...AL ENTER Key ENTER Key 81 80 400ms Speed Access ENTER Key ENTER Key 5SEC 30SEC 5MIN 81 PAPER SIZE CHECK OFF ON ENTER Key ENTER Key OFF ON 80 AUTO TRAY SW OFF ON ENTER Key ENTER Key OFF ON 82 83 1 2 5 5 5 5 Key Key Key Key Key Key Key Key LAN OPTIONS 83 POP INTERVAL 84 DELETE POP MSG 85 TIME BETWEEN GMT LAN OPTIONS 84 RECEIVED MSG 85 TIME BETWEEN GMT 86 TEXT PRINT LAN OPTIONS 85 TIME BETWEEN GMT 86...

Page 221: ...PE2 Key Key Key Key LAN OPTIONS 91 DOMAIN NAME 92 MDN 93 NETWORK SETTINGS See Section 2 9 5 7 3 NETWORK SETTINGS ENTER Key 93 3 4 Key Key Key Key LAN OPTIONS 91 DOMAIN NAME 92 MDN 93 NETWORK SETTINGS 92 93 MDN OFF ON ENTER Key ENTER Key OFF ON 1 Transition enabled only when LAN option is present If not present 7 LAN OPTIONS will be not displayed 2 If HSP is in error or when initializing NIC FUNC N...

Page 222: ...O 83 POP INTERVAL 84 DELETE POP MSG 83 POP INTERVAL VALUE 0 60 10 MIN ENTER WHEN DONE 83 POP INTERVAL VALUE 0 60 60 MIN ENTER WHEN DONE MENU 83 8 FAX2NET SERVICE 9 PRINT FROM MEMORY 10 REPORT PRINT ENTER Key 60 ENTER Key ENTER Key 83 Key 400ms 2 9 5 7 1 POP Interval ...

Page 223: ...ive 5 types of DOMAIN NAME may be registered in 64 digits maximum Uppercase and lowercase characters can be entered CAPS OFF by default 90 DOMAIN NAME NO 1 CAPS OFF snodt2 taka okidata co jp ENTER Key Key Key Key MENU 90 8 FAX2NET SERVICE 9 PRINT FROM MEMORY 10 REPORT PRINT 90 DOMAIN NAME 1 snodt2 taka okidat 2 3 90 Key 400 ms ENTER Key 90 DOMAIN NAME NO 2 CAPS OFF _ Enter 90 DOMAIN NAME NO 1 CAPS...

Page 224: ... MASK 1 3 Key Key 93 NETWORK SETTINGS 2 SUBNET MASK 3 DEFAULT GATEWAY 4 SMTP SERVER NAME ENTER Key 2 9 5 7 3 3 DEFAULT GATEWAY 1 3 Key Key 93 NETWORK SETTINGS 3 DEFAULT GATEWAY 4 SMTP SERVER NAME 5 POP SERVER NAME ENTER Key 2 9 5 7 3 5 SMTP SERVER NAME 1 2 Key Key 93 NETWORK SETTINGS 4 SMTP SERVER NAME 5 POP SERVER NAME 6 POP USER ID ENTER Key 2 9 5 7 3 7 POP SERVER NAME 1 2 Key Key 93 NETWORK SET...

Page 225: ... 7 3 13 FAX EMAIL ADDR 1 2 Key Key STAND BY 93 NETWORK SETTINGS 11 FAX EMAIL ADDR 12 DSN 13 NIC RESET DSN OFF ON ENTER Key ENTER Key OFF ON 1 2 Key Key 93 NETWORK SETTINGS 11 FAX EMAIL ADDR 12 DSN 13 NIC RESET NIC RESET EXECUTING ENTER Key 3 sec 1 If HSP is in error etc FUNC NOT AVAIL will be displayed for 3 seconds when ENTER key is pressed 2 Transition enabled only if NIC TYPE2 is installed No i...

Page 226: ... used to display the IP address from the NIC confirm the data from the termi nal and change settings 93 NETWORK SETTINGS 1 IP ADDRESS 2 SUBNET MASK 3 DEFAULT GATEWAY IP ADDRESS 206 181 233 105 ENTER WHEN DONE IP ADDRESS 206 181 233 106 ENTER WHEN DONE TenKey ENTER Key ENTER Key ...

Page 227: ...returns to the LAN OPTIONS menu screen after FUNC NOT AVAIL is displayed during 3 seconds 2 When three digits of the network ID or host ID have been entered the blinking cursor automatically moves to the position following the dot 3 When three digits have not been entered the blinking cursor position moves to the next digit input by the pressing the SHIFT RIGHT key 4 When the CLEAR key is pressed ...

Page 228: ...dress from NIC confirm the data from the terminal and change settings 93 NETWORK SETTINGS 1 IP ADDRESS 2 SUBNET MASK 3 DEFAULT GATEWAY SUBNET MASK 255 255 255 0 ENTER WHEN DONE SUBNET MASK 255 255 255 1 ENTER WHEN DONE TenKey ENTER Key ENTER Key Entering a subnet mask value Same as Entering an IP address value ...

Page 229: ...ttings NIC option setting 9 3 N E T W O R K S E T T I N G S 2 S U B N E T M A S K 3 D E F A U L T G A T E W A Y 4 S M T P S E R V E R A D D R D E F A U L T G A T E W A Y 2 0 6 1 8 1 2 3 3 2 E N T E R W H E N D O N E D E F A U L T G A T E W A Y 2 0 6 1 8 1 2 3 3 3 E N T E R W H E N D O N E TenKey ENTER Key ENTER Key Entering a gateway value Same as Entering an IP address value ...

Page 230: ...MTP SERVER NAME CAPS OFF SMTP SERVER NAME CAPS OFF snodt2 taka okidata co jp_ Enter No enter Entered ENTER Key ENTER Key ENTER Key IP address can be entered ENTER Key Enter again SMTP SERVER NAME can be registered in 64 digits maximum Uppercase and lowercase characters can be entered CAPS OFF by default SMTP SERVER NAME CAPS OFF okidata co jp ...

Page 231: ...P SERVER NAME CAPS OFF POP SERVER NAME CAPS OFF snodt2 taka okidata co jp_ Enter No enter Entered ENTER Key ENTER Key ENTER Key IP address can be entered ENTER Key Enter again POP SERVER NAME can be registered in 64 digits maximum Uppercase and lowercase characters can be entered CAPS OFF by default POP SERVER NAME CAPS OFF okidata co jp ...

Page 232: ...RD POP USER ID CAPS OFF ENTER ID POP USER ID CAPS OFF OKIDATA_SYSTEMS_ ENTER WHEN DONE Enter No enter Entered ENTER Key ENTER Key ENTER Key ENTER Key Enter again POP USER ID can be registered in 16 digits maximum Uppercase and lowercase characters can be entered CAPS OFF by default POP USER ID CAPS OFF OKIDATA ENTER WHEN DONE ...

Page 233: ...R POP PASSWORD CAPS OFF ENTER ID POP PASSWORD RWB1123OKIDATA_ ENTER WHEN DONE Enter No enter Entered ENTER Key ENTER Key ENTER Key ENTER Key Enter again POP PASSWORD can be registered in 16 digits maximum Uppercase and lowercase characters can be entered CAPS OFF by default POP PASSWORD CAPS OFF XXXXXXXXXXXXXXXX ENTER WHEN DONE ...

Page 234: ... P O P P A S S W O R D 8 D N S P S R V A D D R 9 D N S S S R V A D D R D N S P S R V A D D R 2 0 6 1 8 1 2 3 3 2 E N T E R W H E N D O N E D N S P S R V A D D R 2 0 6 1 8 1 2 3 3 3 _ E N T E R W H E N D O N E TenKey ENTER Key ENTER Key Entering DNS P SRV ADDR value Same as Entering an IP address value ...

Page 235: ... 8 D N S P S R V A D D R 9 D N S S S R V A D D R 1 0 H O S T N A M E D N S S S R V A D D R 2 0 6 1 8 1 2 3 3 2 E N T E R W H E N D O N E D N S S S R V A D D R 2 0 6 1 8 1 2 3 3 3 _ E N T E R W H E N D O N E TenKey ENTER Key ENTER Key Entering DNS S SRV ADDR value Same as Entering an IP address value ...

Page 236: ...OST NAME CAPS OFF HOST NAME CAPS OFF snodt2 taka okidata co jp Enter No enter Entered ENTER Key ENTER Key ENTER Key ENTER Key Re enter HOST NAME can be registered in 64 digits maximum Uppercase and lowercase characters can be entered CAPS OFF by default HOST NAME CAPS OFF okidata co jp 2 9 5 7 3 10 Host Name ...

Page 237: ...X EMAIL ADDR CAPS OFF IDATA_SYSTEMS snodt2 taka okidata co jp_ Enter No enter Entered ENTER Key ENTER Key ENTER Key ENTER Key Re enter FAX EMAIL ADDR can be registered in 64 digits maximum Uppercase and lowercase characters can be entered CAPS OFF by default FAX EMAIL ADDR CAPS OFF okidata co jp 2 9 5 7 3 11 Fax Email Addr ...

Page 238: ...e is to be checked against the host specified paper size in the LAN print mode 1 Setting values ON Checked OFF Not checked If the two paper sizes do not match the machine takes the following action ON Issues a paper request directly before starting printing and detects the paper size and jam after starting printing OFF Does not issues a paper request directly before starting printing nor detect th...

Page 239: ...t the text in the Email 1 Setting value ON Print text OFF Not print text Setting enabled only when NIC TYPE2 IFAX enabled is installed Sets up printing of header attached to Email 1 Setting value OFF TYPE1 TYPE2 OFF Not print TYPE1 Print all TYPE2 Print SUBJECT FORM TO only Sets up the transmission compression mode Sets up the coding mode of images to attach to Email 1 Setting value MH MR MMR Sett...

Page 240: ...etting value ON Reading to be confirmed OFF Reading not to be confirmed Setting enabled only when NIC TYPE2 IFAX enabled is installed Sets up NIC data Setting will be made for individual items after selecting this setting 1 Set item Set content conditions etc Details to follow later 1 IP ADDRESS 2 SUBNET MASK 3 DEFAULT GATEWAY 4 SMTP SERVER NAME 5 POP SERVER NAME 6 POP USER ID 7 POP PASSWORD 8 DNS...

Page 241: ...orted by NIC card Display the gateway address from the NIC check the data from the terminal and change the setting 1 Setting values 32 bits are divided into four 8 bit decimal values for setting The decimal values are separated by dots as shown below 206 181 233 2 Setting ebabled when NIC TYPE1 TYPE2 is installed This setting cannot be made when not supported by NIC card Registers SMTP MAIL SERVER...

Page 242: ...ARY to use 1 Setting value To be set up with four decimals of 8 bits each divided from 32 bits Each decimal is partitioned with a dot as shown below 206 181 233 105 Setting enabled only when NIC TYPE2 IFAX enabled is installed Registers the host name of own machine 1 Host Name registration number of digits 64 digits Input enabled characters are same as Email Address Setting enabled only when NIC T...

Page 243: ...MID MID LNG1 ON STD NOR OFF OFF ON OFF ON OFF OFF ON A4 A4 OFF OFF ON G4 ON ALL ON 35 OFF OFF 1 1ring OFF ON ON ON ON FAX MID MID LNG1 OFF STD NOR ON OFF ON OFF ON OFF OFF ON A4 A4 OFF OFF ON G4 ON ALL ON OFF 35 OFF OFF 1 1ring OFF OFF OFF ON ON FAX MID MID LNG1 OFF STD NOR OFF OFF ON OFF ON OFF OFF ON A4 A4 OFF OFF ON G4 ON ALL ON OFF 35 OFF OFF 1 1ring OFF OFF OFF ON OFF FAX MID MID LNG1 OFF STD...

Page 244: ... 300DPI ON OFF OFF ON 30SEC 5 TYPE2 0 OFF OFF MH 300DPI ON OFF OFF ON 30SEC 5 TYPE2 0 OFF OFF MH 300DPI ON OFF OFF ON 30SEC 5 TYPE2 0 OFF OFF MH 300DPI ON OFF OFF ON 30SEC 5 TYPE2 0 OFF OFF MH 300DPI ON OFF OFF ON 30SEC 5 TYPE2 0 OFF OFF MH 300DPI ON OFF OFF ON 30SEC 5 TYPE2 0 OFF OFF MH 300DPI ON OFF OFF ON 30SEC 5 TYPE2 0 OFF OFF MH 300DPI ON OFF OFF ON 30SEC 5 TYPE2 0 OFF OFF MH 300DPI ON OFF O...

Page 245: ... 2 INT L 3 GBR 4 IRL 5 NOR 6 SWE 7 FIN 8 DEN 9 GER 10 HUN 11 TCH 12 POL 13 SUI 14 AUT COUNTRY CODE Note User setting are possible for items without mesh No User Setting Items Setting Selection 15 BEL 16 HOL 17 FRE 18 POR 19 ESP 20 ITA 21 GRE 22 AUS 23 NZL 24 SIN 25 HNG 26 LTA 27 MEX 28 RUS COUNTRY CODE 40 REDIAL TRIES 0 10 TRIES 3 2 2 2 2 2 2 2 2 5 2 3 3 3 41 REDIAL INTERVAL 1 6 min 3 3 6 3 3 3 3 ...

Page 246: ...F ON OFF TYP2 ON DMY OFF OFF OFF 33 6K 30 35 130 ON 10 OFF 0DB 11dB 9dB 5dB 12 3 10100 M 0 ON 3429 ON ID OFF ON OFF ON OFF ON OFF ON 3 1KHZ OFF OFF NZL ALL ON TYP1 TYP2 ON DMY OFF OFF OFF 33 6K 40 35 130 ON 10 OFF 0DB 11dB 9dB 6dB 14 12 10100 M 0 ON 3429 ON ID OFF OFF OFF ON OFF ON OFF ON 3 1KHZ OFF OFF SIN ONCE ON OFF TYP2 ON DMY OFF OFF OFF 33 6K 60 35 130 ON 10 OFF 0DB 11dB 9dB 5dB 14 12 10100 ...

Page 247: ...default settings 1 ODA Setting Selection Technical Setting Items No 2 LTA 3 E INT 4 E GER 5 E FRE 6 O AUS 7 O NZL 8 O SIN 9 O HNG 10 L AG 11 IRL 12 DEN 13 SWE 14 NOR 15 SUI 16 AUT 17 HOL 18 ITA 19 ESP 20 Spare 21 Factory Note 42 GATEWAY SERVICE ON OFF 43 EMAIL MAINTENANCE ON OFF 44 ADMIN EMAIL ADDR Email Address 45 COMMAND T O 5SEC 30SEC 5MIN ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF...

Page 248: ...AM check optional memory board 2 ISDN board CPU ROM version printing CPU RAM check PROG version printing RAM check DPRAM check 3 Printing function 2 Operations 1 The machine is standby state with no document 2 Press the MENU EXIT key once 3 Press the RESOLUTION key twice The display will be shown the TECHNICAL PRG 4 Press the ENTER SHIFT RIGHT key The display will be shown the LOCAL TEST 5 Press t...

Page 249: ...B R A T I O N 3 L E D T E S T S E L F D I A G N O S I S C P U X X X X P R G 1 X X X X P R G 2 X X X X E X E C U T I N G S E L F D I A G N O S I S C P U X X X X P R G 1 X X X X P R G 2 X X X X P R I N T I N G S E L F D I A G N O S I S C O N F I R M P A P E R S I Z E Stand By ENTER Key 3 Sec 1 End of feed Cover open Paper jam No paper Printer alarm Paper size Other 3 Sec T O 1 OTHER is shown as belo...

Page 250: ...PROGRAM2 VERSION aaaa HASH OK hhhh LANGUAGE VERSION aaaa HASH OK hhhh DEFAULT VERSION aaaa HASH OK hhhh DEFAULT TYPE 01 MODEM VERSION hhhh RAM1 8M OK RAM2 OK CARTRIDGE TONER ID bbbb bbbb 4 OPT MEM 2M OK 1 DEVICE ID OKI OKIFAX5950 HSP TYPE2 OK 2 G3 OPTION BOARD OK 3 CPU ROM VERSION aaaa HASH OK hhhh CPU RAM OK PROGRAM VERSION aaaa HASH OK hhhh RAM 2M OK DPRAM 2K OK MODEM VERSION hhhh ...

Page 251: ...n initializing 21 5 seconds timeout upon initializing Note Same as OKIFAX5700 5900 3 Describe only when G3 option is installed If the cause of error NG is nn 01 to 03 error information at POWER ON description of detailed information of option board is disabled G3 OPTION BOARD NG nn nn 01 Waiting for PC loading At power ON BOOT2 signal from the Host read that PC is in loading mode nn 02 Abnormal Bo...

Page 252: ... the telephone number of the remote machine by the ten key pad 4 Make sure that the telephone number of the remote machine is shown on the display 5 Press the START COPY button 6 Typical message transmission flow is described in Figure 2 9 10 1 2 Reception 1 Use another machine for dialing 2 Make sure that The display shows AUTO REC START The message is automatically received 3 Typical message rec...

Page 253: ... STATUS YES NO YES only CSI YES NO YES YES LOCAL PROBLEM OCCURRED EXAMPLES or etc ABOUT 1 SEC STANDBY NO NO NO OFF HOOK MANUAL DIALING ENTER DIGITS PRESS AUTO DIAL KEY SEE THE CODE e g 100 ONE TOUCH KEY e g No 01 Priority 1 PERSONAL ID 2 REMOTE TEL NO TSI CSI 3 DISTANT ID 4 DIAL NO PRESS START KEY 12 00 FAX MEMORY FREE 100 OKI ELECTRIC 027 321 2117 P A G E 0 0 1 SENDING G3 33 6K 027 321 2117 P A G...

Page 254: ...OFF HOOK AND CONVERSATION PRESS START KEY STANDBY RING DETECTED FAX MESSAGE RECEPTION STATUS RECEPTION INTERRUPTED BY LOCAL MACHINE OKI ELECTRIC 027 321 2117 PAGE 001 RECEIVING G3 33 6K M A N U A L R X S T A R T A U T O R E C S T A R T 12 00 FAX MEMORY FREE 100 027 321 2117 PAGE 001 RECEIVING G3 33 6K C O M M U N E R R O R C O V E R O P E N R E S U L T O K 12 00 FAX MEMORY FREE 100 Priority 1 PERS...

Page 255: ...Board G3A Board DM2 Board UNC WN5 DN5 FN5 2nd tray unit 2 Procedure Turn the facsimile power switch OFF and remove the AC power cord Note Unplug the AC power cord from the wall outlet first and then from the facsimile Do not remove unnecessary parts Since screws and small parts are likely to be lost they should temporarily be attached to their original positions ...

Page 256: ...he facsimile power switch off and remove the AC power cord Note Unplug the AC power cord from the wall outlet first and then from the facsimile AC Inlet Power Switch AC power cord Exchange line cable G3 Dual Line option 2 If G3 Dual Line option is installed disconnect the exchange line cable ...

Page 257: ...OF5750 5950 Series January 2001 2 150 3 Remove Cover Rear Plate Rear Cover Rear Plate Rear 4 Connect Memory Board Memory Board 5 Attach Plate Rear and Cover Rear ...

Page 258: ...e dummy Cover Rear Plate Rear Plate dummy 2 Connect Network card with Adapter board then mount it into the room In case of G4 board application exchange above Adapter board to G4 board 3 Attach Plate Rear and fix Network card Adaptor board with 2 each screw Then fix Plate Rear 4 Attach Cover Rear Network Card Adapter board Plate Rear ...

Page 259: ...ate Rear and Plate dummy Caution Remove only lower Plate dummy Cover Rear Plate Rear Plate dummy 2 Mount G4 Board G4 board 3 Attach Plate Rear and fix G4 board with 2 screws then fix Plate Rear 4 Attach Cover Rear 5 Attach three Cover jack to the line TEL1 TEL2 connector G4 board Plate Rear Cover jack ...

Page 260: ...llation Instraction 1 Remove Cover Rear Plate Rear and 2 piece of Plate dummy Cover Rear Plate Rear Plate dummy 2 Mount G3 Dual Line 3 Attach Plate Rear and fix G3 Dual Line with 2 screws then fix Plate Rear 4 Attach Cover Rear G3 Dual Line Plate Rear G3 Dual Line ...

Page 261: ...te Unit option for OKIFAX5750 5950 Facsimile Transceiver Second Paper Cassette Unit installation 1 Turn the facsimile power switch off and remove the AC power cord Note Unplug the AC power cord from the wall outlet first and then from the facsimile 2 Open the Manual Feed Guide AC Inlet Power Switch AC power cord Manual Feed Guide ...

Page 262: ...ower the facsimile on the Second Paper Cassette Unit Note Make sure that the positioning boss of the Second Cassette Unit fits into the 2 holes at the bottom of the facsimile transceiver main unit Hole Hole Positioning boss Second paper cassette unit ...

Page 263: ...pproximately 500 sheets of recording paper 20 lb bond can be loaded PAPER FULL Paper can be loaded up to this line Second Paper Cassette Caution Do not close the Manual Feed Guide When install the Second Paper Cassette the Manual Feed Guide must be opened 6 Reconnect the power cord to the wall and facsimile and Turn the facsimile power on ...

Page 264: ...CHAPTER 3 BRIEF TECHNICAL DESCRIPTION ...

Page 265: ... roller Doctor blade Toner supply roller PWU board Toner cartridge Transfer roller Paper registration Resist roller Paper supply Hopping roller Paper tray PWU board Paper eject Fusing Cleaning Transfer Image production developing Paper feed Paper hopping Path of paper feeding Direction of rotation of the image drum Transfer Charging Exposure Developing Cleaning Outlet sensor Inlet sensor write sen...

Page 266: ...arg ing of the drum begins Light emitted from the LED head irradiates the negatively charged surface The potential of the irradiated part of the Image drum surface is raised so that an electrostatic latent image associated with the print image is formed Toner is attracted to the exposed part high potential part of the Image drum at the contact be tween the Image drum and the developing roller maki...

Page 267: ... reverse side of the paper from the transfer roller The toner is attracted by the positive charge and is transferred to the paper The toner charged negative that is attracted to the Image drum surface is transferred to the upper side of the recording paper by the positive charge on the lower side of the paper The unfused toner image is fused on the paper under heat and pressure as it passes betwee...

Page 268: ... processes The following Figure 3 2 1 provides a general description Figure 3 2 1 Actual EP Process 5 Heater roller 6 Cleaning roller 1 Charge roller 2 LED head Back up roller 4 Transfer roller Recording paper 3 Developing roller Electro photographic drum Toner Process 1 Charging 2 Exposure 3 Developing 4 Transfer 5 Fusing 6 Cleaning ...

Page 269: ...5 INT L DN5 GER FN5 UK France Operation panel assembly unit P76 Main P77 One touch High Voltage Power Unit H10 ID Toner Lock Board DLK Low Voltage Power Unit MPW2520 120V MPW2420 230V Option Optional Memory RA 2M byte RA 2 4M byte RA 3 8M byte G4 Board G4A 2 Adapter board for NIC DM1 NIC Network Interface Card MLETB08 G3 Dual Line G3A Board G3A Adapter board for G3A DM2 NCU Network Control Unit UN...

Page 270: ...ent Document exit Paper exit face up Paper exit face down EP drum Hopping roller Resist roller Transfer roller Backup roller Heater roller Image sensor Feed roller Scan roller Feed roller Pinch roller ADF roller Separation rubber Sub roller 3 4 Overall Dimension and Mechanical Structure of OKIFAX 5750 5950 ...

Page 271: ...01 3 7 Fig 3 4 1 1 Overall Dimension and Mechanical Structure 2 2 NCU MODEM MEMORY BATTERY AC SWITCH INLET FAN MUPIS or NIC For Dual Line G4 or ADAPTER or G3NET For Dual Line MCNT HIGH VOLTAGE POWER SUPPLY LOW VOLTAGE POWER SUPPLY ...

Page 272: ...CHAPTER 4 MECHANICAL DISASSEMBLY AND REASSEMBLY ...

Page 273: ...he AC inlet plug of the AC cord from the AC receptacle 3 Disconnect the line cable from the machine b Reconnect the machine in the following procedure 1 Connect the AC cord and line cable to the machine 2 Connect the AC inlet plug to the AC receptacle 3 Turn on l the power switch of the machine DANGER Do Not Touch HIGH VOLTAGE You may be subjected to high voltage electric shock by touching the fol...

Page 274: ... gloves that are likely to generate static electricity 8 Do not place printed circuit boards directly on the equipment or floor 9 Remove the I D unit image drum unit Open the document cover and stacker cover then remove the I D unit Caution Do not expose the I D unit to direct sunlight To protect the I D unit against room lights cover it with A4 size paper or the like Board or Part Adjustment a NC...

Page 275: ...emarks Philips screw driver M Flat screw drivers S Philips screw driver S Radio pliers Nippers Multimeter 1 2 3 4 5 6 7 1 1 1 1 1 1 1 Short ciucuit test 4 3 How to Disassemble and Reassemble This section explains how to disassemble and reassemble the fax Figure 4 1 shows the disassembly procedure flow as generalization The detailed disassembly procedure is explained from sub section 4 3 1 to 4 3 2...

Page 276: ... PC1 PC2 Contact Image Release Guide Assembly Eject Roller Assembly Manual Feed Assembly Copy Stacker Fusing Unit F F A A Resist Motor Drum Motor Motor Ass y Resist Drum Motors Back up Roller Transfer Roller Inlet Sensor Plate Toner Sensor Resist Roller Hopping Roller Power Supply Unit Contact Assembly Cassette Guide R L MCNT Board Lower Base Separation Rubber Control panel Assy OPE Board Speaker ...

Page 277: ...OF5750 5950 Series January 2001 4 5 Appearance of the OKIFAX 5750 5950 ...

Page 278: ... operation panel 2 Remove the cover by unscrewing four screws 4 3 2 Rear Cover and NCU Cover 1 Unscrew two screws 1 2 Slide the rear cover up slightly and pull it forward for removal 3 Remove the NCU cover by unscrewing one screw 2 Screw NCU cover Screw 2 Rear cover Screw 1 ...

Page 279: ...7 4 3 3 Main Cover 1 After removing the document cover rear cover and NCU cover open the scanner unit and stacker cover 2 Unscrew two screws 3 Open the manual feed guide Scanner unit Stacker cover Two screws Main cover Manual feed guide ...

Page 280: ...OF5750 5950 Series January 2001 4 8 4 First disengage the two hooks at the back Next remove the main cover with it lifted Two hooks Main cover ...

Page 281: ...001 4 9 4 3 4 Operation Unit 1 Disconnect the connector 2 Open the operation unit and slide it leftward for removal Caution Pull out the connector cable from the frame Operation unit Connector Operation unit Frame Connector cable ...

Page 282: ... unscrewing two screws Caution Earth cable position is different from each machine version 4 3 6 MODEM Board 1 Remove the plate by unscrewing two screws 1 2 Remove the MODEM board by un screwing one screw 2 NCU board Earth cable Two screws Earth cable Screw 2 Two screws 1 Plate ...

Page 283: ...te Package 1 Unscrew two screws 1 and pull out the rear plate 2 Unscrew four screws 2 and take out the package plate Caution Before take out the package plate disconnect the connector of Battery Rear plate Two screws1 Screw 2 Screw 2 Package plate ...

Page 284: ...nnect six connectors CN8 9 13 14 15 and SP 2 Remove four cores 3 Remove the torque limiter by unscrewing two screws 4 Pull out the connector cable from the stacker frame and remove the scanner unit Connectors cores Two screws Torque limiter Scanner unit Connector cabel ...

Page 285: ...ve the AC inlet and unscrew three screws to remove the stacker frame 4 3 10Printer Unit 1 Disconnect three flat cables and two connector cables 2 Remove the shield by unscrewing one screw Stacker frame AC inlet Shield Screw Three flat cables Two connector cables ...

Page 286: ...or is the same as that of the CN3 connector how ever colors of these connec tors are different CN2 is yellow and CN3 is white When connecting these connectors pay attention to their colors 4 3 11 Fan and Fan guard Disconnect the connector cable and remove the fan and Fan guard Printer unit Six screws Fan and Fan guard Connector cable ...

Page 287: ...e Power Supply Boards 1 Remove the high low voltage power supply boards by unscrewing seven screws Caution Remove both boards at the same time Unscrew one ground screw and remove the ground cable from the Base Plate 2 Disconnect two connectors to separate two boards 3 Remove the contact assembly Caution Never touch the pattern on the low voltage board Shield plate Low voltage power supply board Co...

Page 288: ...ng the Operation Unit 1 Remove the paper guide U assembly by unscrewing two screws and discon necting the connector 2 Unscrew 22 screws and disengage six hooks to remove the P76 P77 board assembly Connector Cable Two screws Paper guide U P76 board P77 board ...

Page 289: ... 4 Disconnect the white connector to separate the P76 board from the P77 board Caution The white connector is a spring connector Be careful not to damage the connector when disconnecting it Numeric key pad One touch key Spring connector LCD board P76 board P77 board ...

Page 290: ...e two screws 5 2 Remove the Feed Roller by removing the gear and ADF bearings Scan Roller Remove the Scan Roller by removing the gear and ADF bearing Exit Roller Remove the Exit Roller while spreading and holding up the part of the fixing hooks Caution Be careful as not to break the shaft of the Exit Roller when removing Separation Rubber ADF bearings Gear Screw 5 Screw 5 Feed Roller Ground cable ...

Page 291: ...emove the paper guide Removing the Paper Guide 1 Insert the screwdriver in the holes two in the paper guide and push the screw driver in the direction of the arrow 1 to release the hooks 2 While pressing on the portion indicated by the arrow 2 with fingers lift the paper guide for removal Two screws Paper guide 2 ...

Page 292: ...ssembly by discon necting one connector 2 Remove the CIS from the bracket Disengage the hook on the side where there is no connector Caution Pay attention to the orientation when reassembling it Caution Be careful not to damage the cable when disconnecting The cable is very thin 4 3 17 PC1 PC2 Sensors 1 Disengage four hooks and remove the PC1 sensor PC1 lever CIS assembly Connector cable PC1 senso...

Page 293: ... 2 Pull out the PC2 sensor 4 3 18 Speaker Remove the speaker with it pushed in the direction of the arrow 1 then disconnect the cable Caution Be careful not to damage the portion 2 of the frame indi cated by the arrow Speaker Portion 2 1 ...

Page 294: ...Idle gear by releasing the E ring 4 Remove the damper by unscrewing two screws Caution As a maintenance part the damper is available separately from the motor Keep the damper without throwing it away Precautions for Installation 1 When installing the damper pay atten tion to its orientation and screw posi tions 2 When installing the bracket and ground plate check for their positions Two screws 1 M...

Page 295: ...Printer Unit Drum Resist Motor 1 Remove the drum motor by unscrewing two screws 1 2 to Remove the resist motor by unscrew ing two screws 2 Motor Bracket Remove the bracket by releasing two hooks Resist motor Two screws 2 Drum motor Two screws 1 Motor bracket Hooks ...

Page 296: ... and open the left hand latch slightly to pull the LED head out Next disconnect flexible cables two along with connectors Caution Disconnect the flexible cables with them inserted in connec tors Latch Stacker cover LED head Flexible cables two Connector Connector Flexible cable ...

Page 297: ...he LED head cover Caution Do not lose the springs 2 Remove the TLK cover by releasing hooks four Caution Pay attention to two springs 3 Remove the board by releasing hooks two Caution Do not break the hooks Be careful not to loose the springs LED head cover Two springs TLK cover ID Toner lockout board Hooks four LED head cover ...

Page 298: ... it from the lower base 4 3 24 Fusing Unit Remove the Fusing Unit by removing the four screws 2 4 3 25 Manual Feed Assembly 1 First carry out the disassembly proce dure up to the point of Main Cover removal Refer to susection 4 3 3 2 Remove the Manual Feed Assembly by pressing inward the two retainers Copy Stacker Flat cable Reset lever Reset lever Fusing Unit Screws 2 Screws 2 Retainer Manual Fee...

Page 299: ... leftwards Caution Do not lose the ground washer Do not bend the ground plate Do not damage the backup roller 3 Release the gear by unlocking the latch on the Lower Base 4 Lift the right side of the Transfer Roller and shift rightwards then pull it out from the Lower Base Upper Cover Back up Roller Reset lever L and R Spring Lower Base Latch Gear Transfer Roller Washer Ground plate ...

Page 300: ... the Resist Roller to the right side and lift up the left side of it then take off the Resist Roller 4 Remove the One way Clutch Gear and Bearing 5 Remove the Hopping Roller by sliding to the right side 2 Sensor Plates Inlet Outlet Toner Sensor 1 After removing the Lower Base remove the Sensor Plate by pressing and holding the latches while shifting the Sensor Plate up and out Sensor Plate Outlet ...

Page 301: ...es January 2001 4 29 4 3 28 Eject Guide Assembly Remove the eject guide assembly by releasing the left hand hook Reassemby Procedure Carry out reassembly by reversing the disassembly procedure Eject guide assembly Hook ...

Page 302: ...CHAPTER 5 ADJUSTMENTS ...

Page 303: ... 1 0 0 1 0 1 0 1 0 0 1 0 1 1 0 1 1 0 0 0 1 1 0 1 0 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 1 0 0 1 1 0 1 1 1 1 0 1 0 1 1 0 0 1 1 1 0 0 0 1 0 1 1 1 1 0 1 1 0 1 0 1 0 1 1 0 1 0 0 1 0 0 1 1 1 0 0 1 0 1 0 0 0 1 1 0 0 0 0 085 080 084 074 079 070 073 065 069 061 064 058 060 053 057 050 052 047 049 044 046 041 043 038 040 036 037 033 035 031 032 029 030 027 028 026 Table 5 1 1 Setting of Tech...

Page 304: ...rminal Specification 5 2V 4 3 5V DC Voltage Measurement point R76 board CN1 B10 A11 B11 and A12 pin and ground terminal Specification 5 1V 4 4 8V DC Voltage Measurement point R76 board CN1 A16 pin and ground terminal Specification 8V 4 5 8V DC Voltage Measurement point R76 board CN1 B15 pin and ground terminal Specification 8V 4 6 24V DC Voltage Measurement point R76 board CN1 B6 pin and ground te...

Page 305: ...frequency counter for clock frequency digital voltmeter for power voltage and Oscilloscope for SIG signal See figure 5 2 1 5 Turn AC power ON Main power supply is set to ON PC1 ON by loading the document on the cover top except 5V SUB 6 Measurement 7 Turn the AC power OFF 8 Reverse the disassembly procedures Figure 5 2 1 Measurement Points on R76 Board Connector CN13 1 SIG R180 2 pin Ground Termin...

Page 306: ...CHAPTER 6 CLEANING AND MAINTENANCE ...

Page 307: ...I D Unit Image drum unit Expected Use Before Reference Item No No Part name Replacement in Fig 6 1 3 000 sheets 4 duty 2 500 sheet for OKI INT ITU T document sample No 1 For the second or later cartridge to a new I D Unit The first toner cartridge installed in a new I D unit will have a decreased yield 9 000 sheets 1 page job 14 000 sheets 3 page job 20 000 pages continuous 1 2 1 Fuser Unit 2 Sepa...

Page 308: ...er feeder will be less than one in 1 500 operations and misfeeds will be less than one in 500 operations for all specified recording paper The MTBF for the overall machine will exceed 3 000 hours of actual operation The MTBF will be measured at a confidence level of 95 under controlled laboratory conditions The MTBF will be based on 50 transmit and 50 receive activities 5 years Lithium battery Not...

Page 309: ...is rubber every one year Clean the surface of the head by moving the tissue paper back and forth several times Clean the inside of the printer unit by using wet cloth Apply MOLYKOTE EM 30L Greese Made by Dow corning co ltd oil to the following parts a Gears every one year Remove materials that have fallen from outside if any 1 2 3 4 5 Expected Use Before Reference Item No No Part name Replacement ...

Page 310: ...6 4 Fifure 6 2 Parts of Routine Inspection Paper Document Document exit Paper exit face up Paper exit face down 5 LED head I D unit 6 Printer unit 3 Contact image sensor 1 Scan roller Feed roller 2 ADF roller 4 Separation rubber Paper ...

Page 311: ...T CLEAR OFF C O U N T E R 1 D R U M C O U N T 2 P R I N T C O U N T 3 S C A N C O U N T C O U N T E R 1 D R U M C O U N T 2 P R I N T C O U N T 3 S C A N C O U N T D R U M C O U N T C L E A R P R E S S C L E A R T O D E L ENTER Key STOP Key CLEAR Key Key C O U N T E R 1 D R U M C O U N T 2 P R I N T C O U N T 3 S C A N C O U N T P R I N T C O U N T C O U N T E N T E R T O C O N F I R M ENTER Key E...

Page 312: ...EAR TO DEL ENTER Key CLEAR Key Key COUNTER 1 DRUM COUNT 2 TONER COUNT 3 PRINT COUNT TONER COUNT CLEAR PRESS CLEAR TO DEL ENTER Key CLEAR Key Key COUNTER 2 TONER COUNT 3 PRINT COUNT 4 SCAN COUNT PRINT COUNT COUNT ENTER TO CONFIRM ENTER Key ENTER Key STOP Key STOP Key Key Key Key Key COUNTER 2 TONER COUNT 3 PRINT COUNT 4 SCAN COUNT SCAN COUNT COUNT ENTER TO CONFIRM ENTER Key ENTER Key 3 Sec CLEAR is...

Page 313: ...ey ENTER Key CLEAR Key CLEAR Key Key C O U N T E R 2 T O N E R C O U N T 3 D R U M T C O U N T 4 P R I N T C O U N T D R U M T C O U N T C O U N T P R E S S C L E A R T O D E L D R U M T C O U N T C L E A R P R E S S C L E A R T O D E L ENTER Key ENTER Key CLEAR Key CLEAR Key Key C O U N T E R 3 D R U M T C O U N T 4 P R I N T C O U N T 5 S C A N C O U N T P R I N T C O U N T C O U N T P R E S S C...

Page 314: ...A L I B R A T I O N 3 L E D T E S T S E L F D I A G N O S I S C P U X X X X P R G 1 X X X X P R G 2 X X X X E X E C U T I N G S E L F D I A G N O S I S C P U X X X X P R G 1 X X X X P R G 2 X X X X P R I N T I N G S E L F D I A G N O S I S C O N F I R M P A P E R S I Z E Stand By ENTER Key 3 Sec T O 1 3 Sec T O End of feed Cover open No paper Paper jam Printer alarm 1 OTHER is shown as below EXEC ...

Page 315: ... aaaa HASH OK hhhh PROGRAM2 VERSION aaaa HASH OK hhhh LANGUAGE VERSION aaaa HASH OK hhhh DEFAULT VERSION aaaa HASH OK hhhh DEFAULT TYPE 01 MODEM VERSION hhhh 1 RAM1 8M OK RAM2 OK CARTRIDGE bbbb 1 4 OPT MEM 2M OK 2 DEVICE ID Okifax 5700 2 3 HSP OK 2 5 ISDN BOARD OK 2 6 CPU ROM VERSION aaaa HASH OK hhhh CPU RAM OK PROGRAM VERSION aaaa HASH OK hhhh RAM 2M OK DPRAM 2K OK ...

Page 316: ...d the operation command during the POWER ON mode if it takes 3 seconds or more to transfer to the operation mode after clearance of the initial synchronizing flag nn 22 In the Reverse Data command the HSK card could not transmit all the notification data from the higher modules In case a communication error has occurred between the HSP and host nn 00 Others 6 The result of ISDN board test which is...

Page 317: ...M2 VERSION aaaa HASH OK hhhh LANGUAGE VERSION aaaa HASH OK hhhh DEFAULT VERSION aaaa HASH OK hhhh DEFAULT TYPE 01 MODEM VERSION hhhh RAM1 8M OK RAM2 OK CARTRIDGE bbbb bbbb 4 OPT MEM 2M OK 1 DEVICE ID Okifax 5700 HSP TYPE2 OK 2 G3 OPTION BOARD OK 3 CPU ROM VERSION aaaa HASH OK hhhh CPU RAM OK PROGRAM VERSION aaaa HASH OK hhhh RAM 2M OK DPRAM 2K OK MODEM VERSION hhhh When all description conditions ...

Page 318: ... description of detailed information of option board is disabled G3 OPTION BOARD NG nn nn 01 Waiting for PC loading At power ON BOOT2 signal from the Host read that PC is in loading mode nn 02 Abnormal Board At power ON PROGRAM HASH of ISDN board was NG nn 03 Abnormal Board After 10 sec from power ON initial sequence failed to be executed between the boards Status window failed to show normal valu...

Page 319: ...S CALIBRATION 3 LED TEST SENS CALIBRATION PLEASE SET DOCUMENT SENS CALIBRATION CALIBRATING SENS CALIBRATION RESULT OK SENS CALIBRATION DOCUMENT REMOVAL SENS CALIBRATION SCANNING ERROR Stand By ENTER Key Prefeed is completed Prefeed is not completed Alarm End of prefeed Document is set Alarm during prefeed Normal end Abnormal end and STOP key 3 Sec T O End of feed 3 Sec T O ...

Page 320: ...rocedure LOCAL TEST 2 SENS CALIBRATION 3 LED TEST 4 TONE SEND TEST LED TEST EXECUTING PRESS STOP TO CANCEL ENTER Key STOP Key LEDs go on off in the following order 1 ALARM 2 DARK 3 NORMAL 4 LIGHT 5 STD 6 FINE 7 EX FINE 8 PHOTO 9 All LED LEDs 1 9 go on off in the above order repeatedly until the STOP key is pressed ...

Page 321: ...TEST 5 MODEM SEND TEST TONE SEND TEST 2100HZ 1100HZ TONE SEND TEST 2100HZ SENDING PRESS STOP TO CANCEL TONE SEND TEST 2100HZ 1100HZ TONE SEND TEST 1100HZ SENDING PRESS STOP TO CANCEL ENTER Key ENTER Key ENTER Key STOP Key STOPKey Key Key Note1 This testing is continued until STOP key is pressed Note2 This mode cannot be selected when ISDN board is installed ...

Page 322: ...em receive test mode LOCAL TEST 4 TONE SEND TEST 5 MODEM SEND TEST 6 MODEM REC TEST MODEM RATE 33 6K 28 8K 14 4K MODEM RATE 33 6K 00 00 PRESS STOP TO CANCEL ENTER Key ENTER Key STOP Key 33 6K 28 8K 14 4K 12 0K 9 6K TCM 7 2K TCM 9 6K 7 2K 4 8K 2 4K 0 3K Note1 This testing is continued until STOP key is pressed Note2 This mode cannot be selected when ISDN board is installed ...

Page 323: ...re LOCAL TEST 5 MODEM SEND TEST 6 MODEM REC TEST 7 MF TONE TEST MODEM RATE 14 4K 12 0K 9 6K TCM MODEM RATE 14 4K 00 00 0000 RX PRESS STOP TO CANCEL ENTER Key ENTER Key STOP Key 1 RX is displayed on the LCD when receiving carrier is set to ON 1 14 4K 12 0K 9 6K TCM 7 2K TCM 9 6K 7 2K 4 8K 2 4K Note1 This testing is continued until STOP key is pressed Note2 This mode cannot be selected when ISDN boa...

Page 324: ...6 Hz 770 Hz 1477 Hz 852 Hz 1209 Hz 852 Hz 1366 Hz 852 Hz 1477 Hz 941 Hz 1366 Hz 941 Hz 1209 Hz 941 Hz 1477 Hz LOCAL TEST 6 MODEM REC TEST 7 MF TONE TEST 8 TONE T F TEST MF TONE TEST PRESS 1 ENTER Key STOP Key MF TONE TEST 1 TONE SENDING PRESS 1 1 MF TONE TEST TONE SENDING PRESS 1 STOP key Note1 When 0 9 or key is pressed during tone sending the corresponding MF Tone is sent Note2 MF Tone test is c...

Page 325: ... tone of TEL FAX automatic switching 2 Procedure LOCAL TEST 6 MODEM REC TEST 7 MF TONE TEST 8 TONE T F TEST TONE T F TEST TONE SENDING PRESS STOP TO CANCEL ENTER Key STOP Key Note1 This testing is continued until STOP key is pressed Note2 This mode cannot be selected when ISDN board is installed ...

Page 326: ...ND 11 PULSE 2KHZ SEND 12 PULSE N2KHZ SEND ENTER Key PULSE N2KHZ SEND SENDING PRESS STOP TO CANCEL STOP key Key Key When ISDN board is installed the following items can be selected LOOP BACK1 to PULSE N2KHZ send When each type of testing is executed LCD display deffers only title of highest first layer These tests are continued till STOP key is pressed 6 13 ISDN Sending Test ...

Page 327: ... M S E N D T E S T G 3 ENTER Key T O N E S E N D T E S T G 3 2 1 0 0 H Z S E N D I N G P R E S S S T O P T O C A N C E L T O N E S E N D T E S T G 3 2 1 0 0 H Z 1 1 0 0 H Z ENTER Key STOP Key STOP Key T O N E S E N D T E S T G 3 1 1 0 0 H Z S E N D I N G P R E S S S T O P T O C A N C E L Key Key This testing is continued till STOP key is pressed This mode can be selected when G3 option is installe...

Page 328: ...EST G3 11 MF TONE TEST G3 MODEM RATE 33 6K 28 8K 14 4K MDM SEND TEST G3 33 6K 00 00 PRESS STOP TO CANCEL ENTER Key ENTER Key STOP Key 33 6K 28 8K 14 4K 12 0K 9 6K TCM 7 2K TCM 9 6K 7 2K 4 8K 2 4K 0 3K This testing is continued until STOP key is pressed This mode can be selected when G3 option is installed ...

Page 329: ...ONE TEST G3 MF TONE TEST G3 PRESS 1 MF TONE TEST G3 1 TONE SENDING PRESS 1 1 ENTER Key MF TONE TEST G3 TONE SENDING PRESS 1 STOP Key When 0 9 or key is pressed during tone sending the corresponding MF tone is sent This testing is continued will STOP key is pressed This mode can be selected when G3 option is installed ...

Page 330: ...edure Manual print out of the last communication a Manual print out REPORT PRINT 7 FUNCTION LIST 8 PROTOCOL DUMP 9 NIC CONFIGURATION REPORT PRINT 1 ACTIVITY REPORT 2 ACTIVE MEM FILES 3 BROADCAST MCF MENU 9 PRINT FROM MEMORY 10 REPORT PRINT 11 LOCATION PROGRAM PROTOCOL DUMP PRINTING PRESS STOP TO CANCEL ENTER Key STOP Key End of feed ENTER Key ...

Page 331: ... 3 Sec 3 Sec 3 Sec SYSTEM RESET 1 ALL DATA CLEAR 2 LOCATION DATA CLR 3 CONFIG DATA CLR LOCATION DATA CLR ARE YOU SURE ENTER WHEN DONE CLEAR Key Key TECHNICAL PRG 2 SET UP 3 SYSTEM RESET 4 DEFAULT TYPE SET ENTER Key ENTER Key ENTER Key SYSTEM RESET 1 ALL DATA CLEAR 2 LOCATION DATA CLR 3 CONFIG DATA CLR CONFIG DATA CLR ARE YOU SURE ENTER WHEN DONE CLEAR ENTER Key ENTER Key Note After ALL DATA CLEAR ...

Page 332: ...s the above codes of 90XX the following codes are prepared for identifying an abnormal status in details 21XX For error codes in Group 3 transmission phase B 29XX For error codes in Group 3 reception phase B 39XX For error codes in Group 3 reception phase C 41XX For error codes in Group 3 transmission phase D 49XX For error codes in Group 3 reception phase D 90XX Common error codes AEXX ISDN Commo...

Page 333: ...times 21A4 TCF fall back is not possible 21A5 Received signal other than the desired signal in response to sending TCF 21B0 Transmitter tried to transmit by confidential transmission function but the remote fax has not the capability of confidential reception 21B1 Transmitter tried to transmit by Broadcast Initiate function but the remote fax has not the broadcast capability 21C0 In Closed Network...

Page 334: ...39B2 Memory overflow occured during Relay Broadcast Reception 39C0 DECODER hardware error cannot reproduce picture 39C1 DECODER hardware error cannot detect end of picture 41A0 There was no response each time in response to the three post commands 41A6 Received signal other than the desired signal in responce to the post command 41A9 Fall back in Phase C is not possible 41C8 T5 time out 41CE Recei...

Page 335: ...ed DCN 909D Telephone number to be called to the Fax2Net is the wrong number 90B1 Picture memory hash error 90C1 Document removed prior to transmission 90C6 Normal or error free lines not received for 13 seconds 90C7 Error frame protocol received 90D4 Hardware error in transmission system response of modem not detected 90D5 ENCODER error Picture storage fault 90F0 Option 2 nd tray error 90F1 Fan m...

Page 336: ...ll exists but this call identity does not Call identity in use No call suspended Call having the requested call identity has been cleared Incompatible destination Invalid transit network selection Invalid message unspecified Mandatory information element is missing Message type non existent or not implemented Message not compatible with call state or message type non existent or not implemented In...

Page 337: ...is not adaptable to status transition CQ packet Unallowable packet Packet type not clear Unallowable packet Call by special incoming logic channel Unallowable packet Too short packet Unallowable packet Too long packet Unallowable packet Restart packet in which LCN or LCGN is not 0 Unallowable packet Packet that is not adaptable to the facility Timer time out CA packet wait time out Timer time out ...

Page 338: ...t cannot be reversed CSA reception Error recovery time out Time out at the time of termination Close wait time out CSE reception before close Negotiation unsuccessful requirement for communication with the other party FAX is not met Negotiation unsuccessful only the other party standard The other party SUD fault Basic terminal function unmatched Switching type unmatched The other party TU fault ON...

Page 339: ...le E551 User is not local Forward pathshould be investigated E552 Interruption of requested mail operation Storage excessive E553 Requested operation impossible Mail Box name not permitted E554 Failure in transaction E900 NIC I F error server not set etc E910 NIC Card has no capability of or is inhibited from TCP IP or SMTP POP E920 Request for transmission during NIC initialization To redial E930...

Page 340: ...2 2 Code Description F050 TOP command error F100 Illegal file received F900 NIC I F error server not set etc F910 NIC Card has no capability of or is inhibited from TCP IP or SMTP POP F920 Request for transmission during NIC initialization To redial F940 Memory overflow F950 Others ...

Page 341: ...CHAPTER 7 TROUBLESHOOTING AND REPAIR FOR OKIFAX 5750 5950 ...

Page 342: ... 7 10 Sensor calibration test V 7 13 7 11 LED test V 7 14 7 12 Tone send test V 7 15 7 13 High speed modem test V 7 16 7 14 MF Tone send test V 7 18 7 15 Tone TEL FAX send test V 7 19 7 16 No acoustic line monitor V 7 20 7 17 Power supply unit V 7 21 7 18 No document feeding V 7 22 7 19 Multiple document feeding V 7 23 7 20 Document skew V 7 24 7 21 Document jam V 7 26 7 22 Printer unit 7 27 7 23 ...

Page 343: ...lem No Start Verify symptom Go to 7 2 No LCD operation Go to 7 3 ALARM LED on No Replace MCNT R76 and or OPE P76 P77 unit Go to 7 4 Printing test failure Replace FLASH memory s on MCNT R76 board Go to 7 5 No local copy Go to 7 6 Auto dial failure Go to 7 7 Transmission problem Go to 7 8 Auto reception failure Go to 7 9 Reception problem Note Replace RAM s RAM1 on MCNT R76 board Yes No No No RAM2 c...

Page 344: ...es Solved Start Return to section 7 1 No 5V SUB at Pin A8 of CN1 R76 No Check MPW2420 2520 MCNT R76 boards and their connectors No Replace MCNT R76 Yes Replace OPE UNIT P76 Check MCNT R76 board and the cable between MCNT R76 and OPE boards 5V SUB at Pin 6 and 7 of CN1 OPE UNIT Yes Yes No Yes Yes No No Return to section 7 1 ...

Page 345: ...ce MCNT R76 board No Yes End Yes No Yes Press STOP key TONER LOW alarm DOCUMENT JAM alarm 1 Check that the document transport path up to PC2 is normal 2 Check PC2 3 Replace MCNT R76 board No Yes ALARM LED goes off No Yes No No INVALID DRUM CART Yes No 1 Replace a genuine toner cartridge 2 Replace DLK board INVALID TONER CART Yes No No Yes Yes Return to section 7 1 See 7 21 for further details Note...

Page 346: ...OF5750 5950 Series January 2001 7 5 7 4 Printing Test Failure Start Yes Perform SELF DIAGNOSIS Replace MCNT R76 Board Go to 7 22 printer unit End No Print test OK No Yes Solved No Return to section 7 1 ...

Page 347: ...1 2 Replace MCNT R76 board 3 Check the mechanical portion Scan motor etc 1 Check PC2 2 Replace MCNT R76 board 1 Check 8 volt supply from PWU See 5 2 1 2 Replace MCNT R76 board 3 Replace the contact image sensor assembly Perform SENSOR CALIBRA TION including adjustment of level See 6 6 Solved No Yes Replace the contact image sensor assembly No Yes Replace MCNT R76 board Solved Yes Yes See 7 18 for ...

Page 348: ...ial tone when lifting up your handset Check pulse dial tone dial dial rate etc Check closed network Return to section 7 1 Hang up external telephone set Manual dial OK DIALING on LCD TELEPHONE BUSY on LCD Note 1 Replace NCU Board Solved Replace MCNT R76 Board Check the following items Programmed one touch keys Programmed two digit auto dial code Yes Solved Yes No No Yes Yes Yes No Only specific lo...

Page 349: ... of connection with a remote station Solved Start Step 1 Return to section 7 1 Set MH ONLY Technical setup No 12 to ON Set HIGH SPEED MODEM RATE Technical setup No 13 to 4 8Kbps Step 2 Solved Yes Adjust send signal power level Technical setup No 21 Step 3 Solved Yes Set ECHO PROTECTION Technical setup No 11 to ON Step 4 Solved Yes A Yes No No No ...

Page 350: ...Description Protective tone is 1700 Hz 200 ms This signal is added to training signal to protect the training signal against echo as follows A No TX Yes The hardware of the troubled fax machine may be damaged Go to 7 13 High speed Modem Test to localize the cause Check the line and the network message signal Protective tone 1700 Hz 200 ms TR ...

Page 351: ...ings when a call arrives Return to section 7 1 Replace MCNT R76 Board Manual reception OK Solved Ringing signal is detected at Pin 4 of CN3 NCU Replace NCU Board Solved Check that the ringing signal meets the specification of the fax machine See Item of Table Yes No No Yes Yes Yes Yes No Placed in the auto receive mode If not place the fax machine in that mode by pressing AUTO REC key Solved Set C...

Page 352: ...n of connection with a remote station Solved Start Step 1 No Return to section 7 1 Set MH ONLY Technical setup No 12 to ON Set HIGH SPEED MODEM RATE Technical setup No 13 to 4 8Kbps Step 2 Solved Yes Adjust equalizing level Technical setup No 20 Step 3 Solved Yes Set ECHO PROTECTION Technical setup No 11 to ON Step 4 Solved A Yes No No No Yes ...

Page 353: ...receive normally Test other fax machine under the same conditions especially concerning step 1 4 A No Yes The hardware of the troubled fax machine may be damaged Go to 7 13 High speed Modem Test to localize the cause Check the line and the network ...

Page 354: ...evel Perform SENSOR CALI BRATION See 6 6 No Abnormal feeding is observed during SCANNING CHECK Check that white plain bond paper of NA Letter or A4 size is loaded on the feeder Checking Points Go to 7 18 No document feeding Go to 7 19 Multiple document feeding Go to 7 20 Document skew Go to 7 21 Yes Yes No End Document jam ...

Page 355: ...6 board 4 If not solved replace CPU of OPE unit Checking Points Yes Yes No End All LEDs light Any LED does not light ALARM LED lights DARK LED lights NORMAL LED lights LIGHT LED lights STD LED lights FINE LED lights EX FINE LED lights PHOTO LED lights Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes One LED or some LEDs light No Check the corresponding LED s on OPE board ...

Page 356: ...34 or H34 Modem board Replace WN5 Board Solved Replace MCNT R76 Board Signal route IC202 9 IC203 6 7 IC203 2 1 CN201 2 Signal route CN3 15 16 T1 3 1 CN1 3 4 Possible cause CML signal End Return to section 7 1 No Yes Tones appear across Pin A8 B8 S and Pin A12 B12 0V of CN12 R76 Replace MCNT R76 board Signal route CN11 A25 CN12 A8 B8 S No Yes Yes No The tonal frequency 2100 Hz will be sequentially ...

Page 357: ...for the transmitter and H MODEM REC TEST for the receiver See Fig 6 9 1 No Solved Yes Replace WN5 Board Replace C34 or H34 Board TX End Signal route CN3 15 16 T1 3 1 CN1 3 4 RX Modem s signal appears across L1 and L2 Replace MCNT R76 Board Yes A Possible cause CML signal No Modem s signal appears across CN11 A25 S of MCNT R76 board Replace MCNT R76 Board Yes No No Signal route CN12 A8 B8 CN11 A25 ...

Page 358: ...ive signal appears across L1 and L2 Replace MCNT R76 Board A Possible cause CML signal Yes Replace NCU Board Yes Solved Check the line Signal route CN1 3 4 RL1 8 5 T1 1 3 T1 2 6 CN3 19 20 R Yes No No No Yes Replace MCNT R76 Board No Signal route CN12 A6 B6 CN11 A22 Receive signal appears across CN11 A22 R of MCNT R76 board Replace C34 or H34 Board Yes Signal route CNI01 8 IC204 2 1 IC204 6 7 IC202...

Page 359: ...d Solved Replace MCNT R76 Board Signal route CN3 15 16 T1 3 1 CN1 3 4 End No Yes Yes No Return to section 7 1 Connect oscilloscope probe across the line terminals L1 and L2 Perform MF SEND TEST See 6 11 Possible cause CML signal Signal route IC202 9 IC203 6 7 IC203 2 1 CN201 2 MF signal appears across CN12 A8 B8 S and CN12 A12 B12 0V of MCNT R76 Board Replace MCNT R76 Board No Yes Signal route CN1...

Page 360: ...l route CN3 15 16 T1 3 1 CN1 3 4 End No Yes Yes No Return to section 7 1 Connect oscilloscope probe across the line terminals L1 and L2 Perform TONE TEL FAX SEND TEST See 6 12 Possible cause CML signal Signal route IC202 9 IC203 6 7 IC203 2 1 CN201 2 MF signal appears across CN12 A8 B8 S and CN12 A12 B12 0V of MCNT R76 board Replace MCNT R76 Board No Yes Signal route CN11 A25 CN12 A8 B8 S Note The...

Page 361: ... MONITOR VOLUME Machine settings No 11 has been set to HIGH HIGH MID MID LOW OFF Set MONITOR VOLUME to HIGH HIGH MID MID LOW OFF No ON Yes Yes Yes OFF Set it to ON A message can be received normally Go to 7 9 Reception problem No Yes Replace MCNT R76 board No Yes Signal route CN11 B23 TRI5 2 1 IC21 12 3 IC20 3 5 CN10 1 Signal route CN12 A6 B6 CN11 A22 No Receive signal appears acrossCN11 A22 R of ...

Page 362: ... Series January 2001 7 21 7 17 Power Supply Unit A Low voltage Selection Replace the Power Supply Unit when output voltage written on the item A3 in the Appen dix A is not normal B High voltage Selection H10 board ...

Page 363: ...ion rubber Coated document s Yes No Yes Leading edge of document s is curled Yes Too thick document s 0 15 mm Yes Too many document s 50 A4 Yes Are there bits of paper or adhesive tape on the document transport route Check PC1 and the scan motor Stretch it out or use the carrier sheet Close the control panel unit Reduce the number of documents on the feeder Remove them then clean the surface of th...

Page 364: ...ation rubber Align them Yes No Definition Multiple document feeding Multiple documents are not separated and they are fed in the same one feeding operation After pushing the separation rubber assembly does it return to the original position No Yes Solved Clean it Check the ADF spring and the back up plate Return to section 7 1 1 No Yes Yes 7 19 Multiple Document Feeding ...

Page 365: ...e same width Check points 1 Adhesive such as paste tape etc on the surface of the documents 2 The leading edges of the documents are rugged due to paste etc Yes The thickness of the document The documents are normal The control panel unit is closed firmly Are there obstacles such as pieces of paper in the document passing slot Use the carrier sheet Use documents of the left specification Close the...

Page 366: ...ly by the springs After pushing them by fingers do they return back to the original positions Are feed roller dirty Set them properly Clean it Clean it No No Are feed roller worn or slippery Replace it No Is roller ADF dirty No Replace the roller ADF the feed roller and or the pinch rollers Clean them Yes Yes ...

Page 367: ... of the specified thickness or copy the documents with an office copy machine and use the copy For 3 cut the leading edge or copy the documents with an office copy machine and use the copy For 5 use documents of the specified length Yes Abnormal See 7 1 18 for further details Press Copy key Are documents abnormal Are there obstacles such as paper clip in the document passing slot Are parts guiding...

Page 368: ...eplacement part ID unit been replaced properly 3 Is the recording paper normal 4 Has the ID unit been loaded properly 2 Tips for correcting image troubles 1 Do not touch or bring foreign matter into contact with the surface of the drum 2 Do not expose the drum to direct sunlight 3 Keep hands off the fuser unit as it is heated during operation 4 Do not expose the drum to light for longer than 5 min...

Page 369: ...nit because of its life Engine errors Cover open See Table 7 22 2 Alarm Display See Table 7 22 2 Alarm Display See Table 7 22 2 Alarm Display See Table 7 22 2 Alarm Display See Table 7 22 2 Alarm Display See Table 7 22 2 Alarm Display See Table 7 22 2 Alarm Display See Table 7 22 2 Alarm Display Image drum alarm Trouble Troubleshooting flow chart number 1 Recording paper jam error Paper cassette r...

Page 370: ...2 00 TEL PRINTER ALARM2 REFER TO USER GUIDE MEMORY FREE 100 12 00 TEL INVALID TONER CART REFER TO USER GUIDE MEMORY FREE 100 12 00 TEL PRINTER ALARM4 REFER TO USER GUIDE MEMORY FREE 100 12 00 TEL PRINTER ALARM3 REFER TO USER GUIDE MEMORY FREE 100 12 00 XXX CLOSE THE COVER MEMORY FREE 100 11 01 2000 12 00 XXX DOCUMENT JAM CONFIRM AND STOP MEMORY FREE 100 12 00 TEL INVALID DRUM CART REFER TO USER GU...

Page 371: ...00 No ID Image Drum Toner near end NO TONER MEM RX OFF ON ON ON ON ON ON ON ON OFF 12 00 XXX PAPER JAM CHECK PAPER OR PATH MEMORY FREE 100 12 00 XXX PAPER MISS FEED CHECK PAPER OR PATH MEMORY FREE 100 12 00 XXX PAPER SIZE ERROR CHECK PAPER OR PATH MEMORY FREE 100 12 00 XXX PAPER SUPPLY OUT CHECK PAPER SUPPLY MEMORY FREE 100 12 00 XXX FACE UP STACKING SWITCH OUTPUT LEVER MEMORY FREE 100 12 00 XXX C...

Page 372: ...F W version errpr Error 77 no ID LAN print ACC error Fax2Net S C 14D0 End of communication error 12 00 XXX CLOSE THE 2ND COVER MEMORY FREE 100 12 00 XXX MEMORY OVERFLOW REFER TO USER GUIDE MEMORY FREE 100 12 00 XXX COMMUN ERROR MEMORY FREE 100 12 00 XXX EACH F W CONTRADICT MEMORY FREE 100 12 00 XXX OPTION BOARD ERROR REFER TO USER GUIDE MEMORY FREE 100 12 00 XXX LAN DATA ERROR REFER TO USER GUIDE ...

Page 373: ...r on the 1 st tray Recording paper on the 2 nd tray Recording paper on the 1 st tray No recording paper on the 2 nd tray OFF OFF OFF 12 00 XXX PAPER OUT 1ST TRAY MEMORY FREE 100 12 00 XXX PAPER OUT 2ND TRAY MEMORY FREE 100 Table 7 22 2 Alarm Display 4 4 12 00 XXX LAN INITIALIZING MEMORY FREE 100 ...

Page 374: ...OF5750 5950 Series January 2001 7 33 Troubleshooting flow chart 1 See Table 7 22 3 ACTION 2 Yes Solved Return to section 7 1 1 Close the cover No See Table 7 22 2 Alarm Display Cover Stacker cover ...

Page 375: ...rly See Table 7 22 3 ACTION 4 Yes Does the CHANGE DRUM SOON message remain on display No Turn on power again No See Table 7 22 3 ACTION 3 Mount it properly Yes See Table 7 22 2 Alarm Display Warning message to replace ID unit because of its life Troubleshooting flow chart 2 ...

Page 376: ... 7 35 See Table 7 22 3 ACTION 6 Yes Does the PRINTER ALARM 2 message remain on display No Turn on power again See Table 7 22 3 ACTION 5 See Table 7 22 2 Alarm Display Engine controller error ROM RAM error Troubleshooting flow chart 3 ...

Page 377: ...ION 7 Is the fuser unit heater off Is the PRINTER ALARM 4 message displayed with a delay Is the heater free from wire breakage See Table 7 22 3 ACTION 8 See Table 7 22 3 ACTION 6 See Table 7 22 3 ACTION 7 See Table 7 22 3 ACTION 9 No No Yes Yes See Table 7 22 2 Alarm Display Fuser unit thermal error Troubleshooting flow chart 4 ...

Page 378: ... Table 7 22 3 ACTION 10 See Table 7 22 3 ACTION 11 Yes Is the paper cassette loaded properly Load it properly No Is the paper of specified size Replace with paper of the specified size No See Table 7 22 3 ACTION 12 Does the error occur while the paper is at the eject station No No No Yes Yes Yes Yes See Table 7 22 2 Alarm Display Recording paper feed jam transport jam ejection jam recording size e...

Page 379: ...e been loaded See Table 7 22 3 ACTION 14 Yes No Load it Is recording paper out Load recording paper No Yes See Table 7 22 2 Alarm Display No recording paper in the paper cassette Troubleshooting flow chart 6 No recording paper cassette or not recording paper ...

Page 380: ...PLY UNIT board 5 Check PWU 6 7 Check thermister resistance of about 200 kilo ohms at room temperature and about 140 kilo ohms at high temperature POWER SUPPLY UNIT Check connection between the PWU and the fuser assembly heater thermostat 8 9 Check MCNT R76 Board Check Sensor E magnet H hopping roller pulse motor MCNT R76 Board Action of Idle gear P 10 Check Gear T MCNT R76 Board P2H P6L Board 11 C...

Page 381: ...hart No Fig 7 The blank background is smeared Fig 8 Blank paper is output Fig 9 Black belts or black stripes in vertical direction Fig 10 Periodic abnormal printing Fig 11 Some parts not printed 12 White belts or some white stripes in vertical direction Fig 13 Poor fusing Images are blurred or peeled off when touched by hands 14 Reference Figure ___ ___ A B C D E F Fig A Fig B Fig C Fig D Fig E Fi...

Page 382: ...operly Is the contact plate of the transfer roller in contact with the contact assembly properly Clean the lens Install the LED print head properly No Is toner low Supply toner Yes Is paper of OKI specified grade Use paper of OKI specified grade No Yes No No Yes Yes No Make proper contact of the contact plate of the transfer roller with the contact assembly No Yes Replace the transfer roller ID un...

Page 383: ... of the cleaning roller of the ID unit in contact with the contact assembly properly Adjust the contact of the cleaning roller to contact the contact assembly properly Yes Blank paper is output Set the ID unit properly Is the ID unit set properly Replace the LED head Power Supply Unit or MCNT R76 Board No Is the LED head connected properly Check connector CN4 CN5 on the MCNT R76 Board Connect to t...

Page 384: ...OF5750 5950 Series January 2001 7 43 Black belts or stripes in the vertical direction Replace the LED print head or Power Supply Unit Solved End Yes No Replace the ID Unit Troubleshooting flow chart 10 ...

Page 385: ... Yes No EP drum inside ID unit failure Replace the ID unit Tonner supply roller inside the ID unit failure Replace the ID unit No Yes Yes 1 98 50 3 mm period 2 46 62 5 mm period Replace the Back up roller No Yes Check the fax control side No Heater roller inside the fuser unit failure Replace the fuser unit 1 89 48 1 mm period No No Cleaning roller inside the ID unit failure Replace the ID unit Ye...

Page 386: ... January 2001 7 45 Yes Some parts not printed Clean it Is the transfer roller dirty Check ID unit or Power Supply Unit No Is the print paper folded bent or scratched Replace the paper Yes No Troubleshooting flow chart 12 ...

Page 387: ...es Is the contact plate of the transfer roller in contact with the contact assembly properly Make proper contact of the contact plate with the contact assembly Replace the transfer roller Solved End Is the LED print head installed properly Install the LED print head prolerly Replace the LED print head Solved END Replace the H10 Board No Yes Yes No No Yes No Yes Troubleshooting flow chart 13 ...

Page 388: ...spring normal Tension 2 5 kg Yes No Repair the pressure roller spring Poor fusing Is the paper OKI specified grade No Use paper of OKI specified grade Is the contact of the fuser unit contacted with the contact assembly prolerly No Adujust the contact of the fuser unit to contact the contact assembly properly Yes Yes Troubleshooting flow chart 14 ...

Page 389: ...oblem No Start Verify symptom Go to 7 2 No LCD operation Go to 7 3 ALARM LED on No Replace MCNT R76 and or OPE P76 P77 unit Go to 7 4 Printing test failure Replace FLASH memory s on MCNT R76 board Go to 7 5 No local copy Go to 7 24 Auto dial failure Go to 7 25 Transmission problem Go to 7 26 Auto reception failure Go to 7 27 Reception problem Note Replace RAM s RAM1 on MCNT R76 board Yes No No No ...

Page 390: ...ar dial tone when lifting up your handset Check pulse dial tone dial dial rate etc Check closed network Return to section 7 23 Remove the line cable and connect to a telephone handset Manual dial OK DIALING on LCD Note 1 Replace NCU Board Solved Replace G3A Board Check the following items Programmed one touch keys Programmed two digit auto dial code Yes Solved Yes No No Yes Yes Yes No Only specifi...

Page 391: ...pletion of connection with a remote station Solved Start Step 1 Return to section 7 23 Set MH ONLY Technical setup No 12 to ON Set HIGH SPEED MODEM RATE Technical setup No 13 to 4 8Kbps Step 2 Solved Yes Adjust send signal power level Technical setup No 21 Step 3 Solved Yes Set ECHO PROTECTION Technical setup No 11 to ON Step 4 Solved Yes A Yes No No No ...

Page 392: ... Description Protective tone is 1700 Hz 200 ms This signal is added to training signal to protect the training signal against echo as follows A No TX Yes The hardware of the troubled fax machine may be damaged Go to 7 13 High speed Modem Test to localize the cause Check the line and the network message signal Protective tone 1700 Hz 200 ms TR ...

Page 393: ... Remove the line cable and connect to a telephone handset Reception OK Solved Ringing signal is detected at Pin 4 of CN3 NCU Replace NCU Board Solved Check that the ringing signal meets the specification of the fax machine See Item of Table Yes No No Yes Yes Yes Yes No Placed in the auto receive mode If not place the fax machine in that mode by pressing AUTO REC key Solved Set CLOSED NETWORK Machi...

Page 394: ...mpletion of connection with a remote station Solved Start Step 1 No Return to section 7 23 Set MH ONLY Technical setup No 12 to ON Set HIGH SPEED MODEM RATE Technical setup No 13 to 4 8Kbps Step 2 Solved Yes Adjust equalizing level Technical setup No 20 Step 3 Solved Yes Set ECHO PROTECTION Technical setup No 11 to ON Step 4 Solved A Yes No No No Yes ...

Page 395: ...receive normally Test other fax machine under the same conditions especially concerning step 1 4 A No Yes The hardware of the troubled fax machine may be damaged Go to 7 28 High speed Modem Test to localize the cause Check the line and the network ...

Page 396: ... L2 Perform H MODEM SEND TEST G3 for the transmitter and H MODEM REC TEST G3 for the receiver See Fig 6 9 1 No Solved Yes Replace WN5 Board Replace DM2 Board TX End Signal route CN3 15 16 T1 3 1 CN1 3 4 RX Modem s signal appears across L1 and L2 Replace G3A Board Yes A Possible cause CML signal No Modem s signal appears across CN2 A8 B8 S of G3A board Replace G3A Board Yes No No Signal route IC202...

Page 397: ...on 7 23 No Yes RX End Receive signal appears across L1 and L2 Replace G3A Board A Possible cause CML signal Yes Replace NCU Board Yes Solved Check the line Signal route CN1 3 4 RL1 8 5 T1 1 3 T1 2 6 CN3 19 20 R Yes No No No Yes Replace G3A Board No Receive signal appears across CN2 A6 B6 R of G3A board Replace DM2 Board Yes Signal route CN2 A6 B6 IC204 2 1 IC204 6 7 IC202 11 ...

Page 398: ...G3A Board Replace WN5 Board Solved Replace G3A Board Signal route CN3 15 16 T1 3 1 CN1 3 4 End No Yes Yes No Return to section 7 23 Connect oscilloscope probe across the line terminals L1 and L2 Perform MF SEND TESTG3 See 6 11 Possible cause CML signal Signal route IC202 9 IC203 6 7 IC203 2 1 CN2 A8 B8 MF signal appears across CN3 15 S of WN5 board Replace DM2 Board No Yes ...

Page 399: ...oss CN10 1 SP and CN10 2 AG MONITOR VOLUME Machine settings No 11 has been set to HIGH HIGH MID MID LOW OFF Set MONITOR VOLUME to HIGH HIGH MID MID LOW OFF No ON Yes Yes Yes OFF Set it to ON A message can be received normally Go to 7 9 Reception problem No Yes Replace G3A board No Yes Signal route CN16 46 TRI5 2 1 IC21 12 3 IC20 3 5 CN10 1 Signal route CN2 A6 B6 CN1 46 No Receive signal appears ac...

Page 400: ...Appendix A PC Board Descriptions and Operation ...

Page 401: ...onversion A3 8 A3 1 4 3 CPU access A3 8 A3 1 5 Scanner Motor Control A3 11 A3 1 6 CPU Peripheral Circuits A3 12 A3 1 6 1 Memory A3 12 A3 1 6 2 Peripheral elements A3 12 A3 1 6 3 Backup circuit A3 13 A3 1 6 4 Fan control A3 14 A3 1 7 LED Head Control A3 15 A3 1 8 Heater Control A3 17 A3 1 9 Printer Motor Control A3 18 A3 1 10 Toner Low Detection A3 20 A3 1 11 Centronics Parallel Interface A3 22 A3 ...

Page 402: ...ps among the units which will assist you in conducting unit level mainte nance Detailed circuit diagram has been omitted from this manual to avoid duplications of con tents with other associated manuals For information not contained in this manual refer to OKIFAX 5750 OKIFAX 5950 CIRCUIT DIAGRAM PARTS LIST Appendix C DANGER Do Not Touch HIGH VOLTAGE You may be subjected to high voltage electric sh...

Page 403: ...A1 1 Unit Configuration and Block Diagram 1 The unit configuration is as follows OKIFAX 5750 OKIFAX 5950 ASSEMBLY Figure A 1 1 Unit Configuration Modifying Note The above numbers refers to Appendix D Mechanical Expanded View Drawing and Parts List ...

Page 404: ...eration Panel Board P76 Main P77 One touch 5 High voltage Power Unit H10 6 Low voltage Poewr Unit MPW2520 120V MPW2420 230V 7 IDU Toner Lock Board DLK Option 8 Optional Memory RA1 2M byte RA1 2 4M byte RA1 3 8M byte 9 G4 Board G4A 2 10 Adaptor Board for NIC DM1 11 NIC Network Interface Card 12 G3 Dual Line Board G3A 13 Adapter Board for G3A DM2 ...

Page 405: ... 512K x 16bit 256K x 16bit Scanner control LC821033 64PQFP A SW PD7 0 LVC161284 CN17 36P FUSE 5V 5V 5VSIN 8V PC I F 3 3V Voltage Reg 5VS DRAM 4M x 16bit 3 3V Bus Transcever LVC16245 3 3VBU Voltage Reg 3 3VBU CN18 2P CN19 72P FAN DRV CN20 3P CN11 50P 5V 5VA 8V R S OH2 RI RI det BZ CN12 30P CN9 8P CLK CLK1 20MHz TXD RXDOP MDINT1 2 Main Reset M51953AFP X tal 20MHz Battery 3VB 5V 5VS 8V 5VA 5VA Reg 5V...

Page 406: ...512K x 16bit 256K x 16bit Scanner control LC821033 64PQFP A SW PD7 0 LVC161284 CN17 36P FUSE 5V 5V 5VSIN 8V PC I F 3 3V Voltage Reg 5VS DRAM 4M x 16bit 3 3V Bus Transcever LVC16245 3 3VBU Voltage Reg 3 3VBU CN18 2P CN19 72P FAN DRV CN20 3P CN11 50P 5V 5VA 8V R S OH2 RI RI det BZ CN12 30P CN9 8P CLK CLK1 20MHz TXD RXDOP MDINT1 2 Main Reset M51953AFP X tal 20MHz Battery 3VB 5V 5VS 8V 5VA 5VA Reg 5VA...

Page 407: ... 3 G3 RX MH MR MMR 3 1 G3 RX JBIG OKIFAX 5950 only 4 PC Print Option 5 PC Scanner Option 6 PC FAX TX Option 7 PC FAX RX Option 8 ISDN PC FAX G3 TX Option 9 ISDN PC FAX G3 RX Option 10 ISDN G3 TX Option 11 ISDN G3 RX Option 12 G4 TX Option 13 G4 RX Option 14 LAN Print Option Internet Fax Rx Option 15 Internet Fax Tx Option 16 G3 Dual Line Tx Option 17 G3 Dual Line Rx Option ...

Page 408: ...5MHz AIN DRV Flash MEM 512K x 16bit 256K x 16bit Scanner control LC821033 64PQFP A SW PD7 0 LVC161284 CN17 36P FUSE 5V 5V 5VSIN 8V PC I F 3 3V Voltage Reg 5VS DRAM 4M x 16bit 3 3V Bus Transcever LVC16245 3 3VBU Voltage Reg 3 3VBU CN18 2P CN19 72P FAN DRV CN20 3P CN11 50P 5V 5VA 8V R S OH2 RI RI det BZ CN12 30P CN9 8P CLK CLK1 20MHz TXD RXDOP MDINT1 2 Main Reset M51953AFP X tal 20MHz Battery 3VB 5V...

Page 409: ...CLK 2 5MHz AIN DRV Flash MEM 512K x 16bit 256K x 16bit Scanner control LC821033 64PQFP A SW PD7 0 LVC161284 CN17 36P FUSE 5V 5V 5VSIN 8V PC I F 3 3V Voltage Reg 5VS DRAM 4M x 16bit 3 3V Bus Transcever LVC16245 3 3VBU Voltage Reg 3 3VBU CN18 2P CN19 72P FAN DRV CN20 3P CN11 50P 5V 5VA 8V R S OH2 RI RI det BZ CN12 30P CN9 8P CLK CLK1 20MHz TXD RXDOP MDINT1 2 Main Reset M51953AFP X tal 20MHz Battery ...

Page 410: ...RT SCLK 2 5MHz AIN DRV Flash MEM 512K x 16bit 256K x 16bit Scanner control LC821033 64PQFP A SW PD7 0 LVC161284 CN17 36P FUSE 5V 5V 5VSIN 8V PC I F 3 3V Voltage Reg 5VS DRAM 4M x 16bit 3 3V Bus Transcever LVC16245 3 3VBU Voltage Reg 3 3VBU CN18 2P CN19 72P FAN DRV CN20 3P CN11 50P 5V 5VA 8V R S OH2 RI RI det BZ CN12 30P CN9 8P CLK CLK1 20MHz TXD RXDOP MDINT1 2 Main Reset M51953AFP X tal 20MHz Batt...

Page 411: ...CLK 2 5MHz AIN DRV Flash MEM 512K x 16bit 256K x 16bit Scanner control LC821033 64PQFP A SW PD7 0 LVC161284 CN17 36P FUSE 5V 5V 5VSIN 8V PC I F 3 3V Voltage Reg 5VS DRAM 4M x 16bit 3 3V Bus Transcever LVC16245 3 3VBU Voltage Reg 3 3VBU CN18 2P CN19 72P FAN DRV CN20 3P CN11 50P 5V 5VA 8V R S OH2 RI RI det BZ CN12 30P CN9 8P CLK CLK1 20MHz TXD RXDOP MDINT1 2 Main Reset M51953AFP X tal 20MHz Battery ...

Page 412: ...RT SCLK 2 5MHz AIN DRV Flash MEM 512K x 16bit 256K x 16bit Scanner control LC821033 64PQFP A SW PD7 0 LVC161284 CN17 36P FUSE 5V 5V 5VSIN 8V PC I F 3 3V Voltage Reg 5VS DRAM 4M x 16bit 3 3V Bus Transcever LVC16245 3 3VBU Voltage Reg 3 3VBU CN18 2P CN19 72P FAN DRV CN20 3P CN11 50P 5V 5VA 8V R S OH2 RI RI det BZ CN12 30P CN9 8P CLK CLK1 20MHz TXD RXDOP MDINT1 2 Main Reset M51953AFP X tal 20MHz Batt...

Page 413: ...CLK 2 5MHz AIN DRV Flash MEM 512K x 16bit 256K x 16bit Scanner control LC821033 64PQFP A SW PD7 0 LVC161284 CN17 36P FUSE 5V 5V 5VSIN 8V PC I F 3 3V Voltage Reg 5VS DRAM 4M x 16bit 3 3V Bus Transcever LVC16245 3 3VBU Voltage Reg 3 3VBU CN18 2P CN19 72P FAN DRV CN20 3P CN11 50P 5V 5VA 8V R S OH2 RI RI det BZ CN12 30P CN9 8P CLK CLK1 20MHz TXD RXDOP MDINT1 2 Main Reset M51953AFP X tal 20MHz Battery ...

Page 414: ...SCLK 2 5MHz AIN DRV Flash MEM 512K x 16bit 256K x 16bit Scanner control LC821033 64PQFP A SW PD7 0 LVC161284 CN17 36P FUSE 5V 5V 5VSIN 8V PC I F 3 3V Voltage Reg 5VS DRAM 4M x 16bit 3 3V Bus Transcever LVC16245 3 3VBU Voltage Reg 3 3VBU CN18 2P CN19 72P FAN DRV CN20 3P CN11 50P 5V 5VA 8V R S OH2 RI RI det BZ CN12 30P CN9 8P CLK CLK1 20MHz TXD RXDOP MDINT1 2 Main Reset M51953AFP X tal 20MHz Battery...

Page 415: ...CLK 2 5MHz AIN DRV Flash MEM 512K x 16bit 256K x 16bit Scanner control LC821033 64PQFP A SW PD7 0 LVC161284 CN17 36P FUSE 5V 5V 5VSIN 8V PC I F 3 3V Voltage Reg 5VS DRAM 4M x 16bit 3 3V Bus Transcever LVC16245 3 3VBU Voltage Reg 3 3VBU CN18 2P CN19 72P FAN DRV CN20 3P CN11 50P 5V 5VA 8V R S OH2 RI RI det BZ CN12 30P CN9 8P CLK CLK1 20MHz TXD RXDOP MDINT1 2 Main Reset M51953AFP X tal 20MHz Battery ...

Page 416: ...SCLK 2 5MHz AIN DRV Flash MEM 512K x 16bit 256K x 16bit Scanner control LC821033 64PQFP A SW PD7 0 LVC161284 CN17 36P FUSE 5V 5V 5VSIN 8V PC I F 3 3V Voltage Reg 5VS DRAM 4M x 16bit 3 3V Bus Transcever LVC16245 3 3VBU Voltage Reg 3 3VBU CN18 2P CN19 72P FAN DRV CN20 3P CN11 50P 5V 5VA 8V R S OH2 RI RI det BZ CN12 30P CN9 8P CLK CLK1 20MHz TXD RXDOP MDINT1 2 Main Reset M51953AFP X tal 20MHz Battery...

Page 417: ...VRT SCLK 2 5MHz AIN DRV Flash MEM 512K x 16bit 256K x 16bit Scanner control LC821033 64PQFP A SW PD7 0 LVC161284 CN17 36P FUSE 5V 5V 5VSIN 8V PC I F 3 3V Voltage Reg 5VS DRAM 4M x 16bit 3 3V Bus Transcever LVC16245 3 3VBU Voltage Reg 3 3VBU CN18 2P CN19 72P FAN DRV CN20 3P CN11 50P 5V 5VA 8V R S OH2 RI RI det BZ CN12 30P CN9 8P CLK CLK1 20MHz TXD RXDOP MDINT1 2 Main Reset M51953AFP X tal 20MHz Bat...

Page 418: ...VRT SCLK 2 5MHz AIN DRV Flash MEM 512K x 16bit 256K x 16bit Scanner control LC821033 64PQFP A SW PD7 0 LVC161284 CN17 36P FUSE 5V 5V 5VSIN 8V PC I F 3 3V Voltage Reg 5VS DRAM 4M x 16bit 3 3V Bus Transcever LVC16245 3 3VBU Voltage Reg 3 3VBU CN18 2P CN19 72P FAN DRV CN20 3P CN11 50P 5V 5VA 8V R S OH2 RI RI det BZ CN12 30P CN9 8P CLK CLK1 20MHz TXD RXDOP MDINT1 2 Main Reset M51953AFP X tal 20MHz Bat...

Page 419: ... SCLK 2 5MHz AIN DRV Flash MEM 512K x 16bit 256K x 16bit Scanner control LC821033 64PQFP A SW PD7 0 LVC161284 CN17 36P FUSE 5V 5V 5VSIN 8V PC I F 3 3V Voltage Reg 5VS DRAM 4M x 16bit 3 3V Bus Transcever LVC16245 3 3VBU Voltage Reg 3 3VBU CN18 2P CN19 72P FAN DRV CN20 3P CN11 50P 5V 5VA 8V R S OH2 RI RI det BZ CN12 30P CN9 8P CLK CLK1 20MHz TXD RXDOP MDINT1 2 Main Reset M51953AFP X tal 20MHz Batter...

Page 420: ... SCLK 2 5MHz AIN DRV Flash MEM 512K x 16bit 256K x 16bit Scanner control LC821033 64PQFP A SW PD7 0 LVC161284 CN17 36P FUSE 5V 5V 5VSIN 8V PC I F 3 3V Voltage Reg 5VS DRAM 4M x 16bit 3 3V Bus Transcever LVC16245 3 3VBU Voltage Reg 3 3VBU CN18 2P CN19 72P FAN DRV CN20 3P CN11 50P 5V 5VA 8V R S OH2 RI RI det BZ CN12 30P CN9 8P CLK CLK1 20MHz TXD RXDOP MDINT1 2 Main Reset M51953AFP X tal 20MHz Batter...

Page 421: ...LK 2 5MHz AIN DRV Flash MEM 512K x 16bit 256K x 16bit Scanner control LC821033 64PQFP A SW PD7 0 LVC161284 CN17 36P FUSE 5V 5V 5VSIN 8V PC I F 3 3V Voltage Reg 5VS DRAM 4M x 16bit 3 3V Bus Transcever LVC16245 3 3VBU Voltage Reg 3 3VBU CN18 2P CN19 72P FAN DRV CN20 3P CN11 50P 5V 5VA 8V R S OH2 RI RI det BZ CN12 30P CN9 8P CLK CLK1 20MHz TXD RXDOP MDINT1 2 Main Reset M51953AFP X tal 20MHz Battery 3...

Page 422: ...LK 2 5MHz AIN DRV Flash MEM 512K x 16bit 256K x 16bit Scanner control LC821033 64PQFP A SW PD7 0 LVC161284 CN17 36P FUSE 5V 5V 5VSIN 8V PC I F 3 3V Voltage Reg 5VS DRAM 4M x 16bit 3 3V Bus Transcever LVC16245 3 3VBU Voltage Reg 3 3VBU CN18 2P CN19 72P FAN DRV CN20 3P CN11 50P 5V 5VA 8V R S OH2 RI RI det BZ CN12 30P CN9 8P CLK CLK1 20MHz TXD RXDOP MDINT1 2 Main Reset M51953AFP X tal 20MHz Battery 3...

Page 423: ...80P 5VA VRT SCLK 2 5MHz AIN DRV Flash MEM 512K x 16bit 256K x 16bit Scanner control LC821033 64PQFP A SW PD7 0 LVC161284 CN17 36P FUSE 5V 5V 5VSIN 8V PC I F 3 3V Voltage Reg 5VS DRAM 4M x 16bit 3 3V Bus Transcever LVC16245 3 3VBU Voltage Reg 3 3VBU CN18 2P CN19 72P FAN DRV CN20 3P CN11 50P 5V 5VA 8V R S OH2 RI RI det BZ CN12 30P CN9 8P CLK CLK1 20MHz TXD RXDOP MDINT1 2 Main Reset M51953AFP X tal 2...

Page 424: ...RT SCLK 2 5MHz AIN DRV Flash MEM 512K x 16bit 256K x 16bit Scanner control LC821033 64PQFP A SW PD7 0 LVC161284 CN17 36P FUSE 5V 5V 5VSIN 8V PC I F 3 3V Voltage Reg 5VS DRAM 4M x 16bit 3 3V Bus Transcever LVC16245 3 3VBU Voltage Reg 3 3VBU CN18 2P CN19 72P FAN DRV CN20 3P CN11 50P 5V 5VA 8V R S OH2 RI RI det BZ CN12 30P CN9 8P CLK CLK1 20MHz TXD RXDOP MDINT1 2 Main Reset M51953AFP X tal 20MHz Batt...

Page 425: ...RT SCLK 2 5MHz AIN Rh2 DRV Flash MEM 512K x 16bit 256K x 16bit Scanner control LC821033 64PQFP A SW PD7 0 LVC161284 CN17 36P FUSE 5V 5V 5VSIN 8V PC I F 3 3V Voltage Reg 5VS DRAM 4M x 16bit 3 3V Bus Transcever LVC16245 3 3VBU Voltage Reg 3 3VBU CN18 2P CN19 72P FAN DRV CN20 3P CN11 50P 5V 5VA 8V R S OH2 RI RI det BZ CN12 30P CN9 8P CLK CLK1 20MHz TXD RXDOP MDINT1 2 Main Reset M51953AFP X tal 20MHz ...

Page 426: ...RT SCLK 2 5MHz AIN Rh2 DRV Flash MEM 512K x 16bit 256K x 16bit Scanner control LC821033 64PQFP A SW PD7 0 LVC161284 CN17 36P FUSE 5V 5V 5VSIN 8V PC I F 3 3V Voltage Reg 5VS DRAM 4M x 16bit 3 3V Bus Transcever LVC16245 3 3VBU Voltage Reg 3 3VBU CN18 2P CN19 72P FAN DRV CN20 3P CN11 50P 5V 5VA 8V R S OH2 RI RI det BZ CN12 30P CN9 8P CLK CLK1 20MHz TXD RXDOP MDINT1 2 Main Reset M51953AFP X tal 20MHz ...

Page 427: ...H MR MMR Codes The signal input from the public line to the NCU board is amplified input to the modem board as an R signal demodulated by the modem and written into the DRAM on the MCNT PCB MH MR MMR code data is converted to image data by firmware and written into the DRAM again The written data is sent through the IOGA5 to the LED head in sync with the print operation 4 G3 Receive Mode JBIG Code...

Page 428: ...t data is transferred to the LED head 7 PC Scanner The analog data output from the image sensor is input to the MCNT PCB to be amplified by the amplifier The amplified analog data is input to the scanner controller Next the analog data is converted to digital data by the built in A D converter The digital data is corrected by the internal correction function transferring binary coded data to the I...

Page 429: ...s the DRAM and accesses the flash ROM and external devices Figure 6 1 shows the timing chart of the basic bus cycle 5 Interrupt controller This system has nine interrupts Three interrupts IRQ 4 IRQ6 and IRQ7 are used but the other six interrupts IRQ0 to IRQ3 IRQ5 and NMI are not used Interrupts are allocated as follows IRQ7 Print related user timer interrupt IRQ6 Matsushita V 34 modem interrupts 1...

Page 430: ... 204 8 µs 4 883 kHz clock signal is input from the TCLKC pin The clock signal is used in the external clock count mode to make measure ment in units of 204 8 µs The measurement range is from about 0 2 ms to 13 422 sec ITU channel 3 Used for drum motor phase control ITU channel 4 Used for resist motor phase control 8 Serial communication interface In this system SCI channel 0 is used in the start s...

Page 431: ...nd implement MFP and the functions listed below The block diagram of this ASIC is shown on the next page Major functions of this LSI are as follows 1 Printer control T600 dpi printing ACC expansion 200 600 conversion or 300Æ600 conversion smoothing 200Æ600 high voltage control 2 Interfacing with scanner control LSI 8 to 16 conversion 3 IEEE1284 control 4 DMA 4 channel 5 Peripheral control CS gener...

Page 432: ...INT DP_INT LINE INT MUPIS_RDY wait WAIT Ring detetion PowLSI_IF DATA_OLT DATA_IN S_CLK SQCR 2nd_Tray nOPSDR OPSD NOPCLK nOH1 I O 1 nOH2 CML DP MUTE PBXE PPSR nOPRST nMDREST BOOT ENC_RST CS CS4 FLASH_CS1 2 CS6 SCAN_CS JBIG_CS MUPIS_CS V34_CS V17_CS EXC_CS DP Call origination MOTOR_phaseX LINT LININT LC_DRQ TRI LC_DAC LC_DAT LC_MTP REF LEO_ON SNS_OF PC1 Scan IF PC2 I 0 3 FANON nFANSNS nCOVER nPSI nW...

Page 433: ...1 Interface The IOGA5 receives image data from the sensor control LSI and sends it to the host CPU in blocks of 16 bits 2 words 2 Sensor Specifications Pixel density 300 DPI Number of significant pixels 2552 dots Pixel clock frequency 2 5 MHz The input signal timing chart is shown below Sensor control LSI IOGA5 CPU Image sensor SI SDREQ MDREQ CLK SDACKn MDACKn Data bus 8 bit Data bus 16 bit CLK1 4...

Page 434: ...y coding block Binary image reduction processor Output controller block Controller Sensor drive signal and motor synchronizing Sanyo LC82103 200MHz Contact image sensor SIG SH CLK1 LININT LININT LINT LINT SCAN_IF IOGA5 5V 5VS 8V 24 V CPU I O port 5V PC2 PC1 General purpose port R W LINT generator circuit External trigger generator circuit cycle counter Motor phase generator circuit Slewing circuit...

Page 435: ... converter and the digital data is corrected by the internal correction function thus sending binary coded data to the IOGA5 every eighth pixel normally When contrast is corrected multi valued data is sent for each pixel When horizontal scanning lines are skipped a request is suppressed every three requests A sensor drive signal CLK1 and motor synchronizing signal SH are output to the image sensor...

Page 436: ...tical scanning 0 006 to 400 Decoding error processing leading line or white line Both ends white masking Time division multiplexing A3 1 4 2 Code conversion At the time of reception JBIG codes are converted to image data in this LSI chip At the time of transmission image data is converted to MMR data and then this MMR data is converted to JBIG data in this LSI chip A3 1 4 3 CPU access This LSI chi...

Page 437: ...WR WRL CS4 IREQ4 MN86064 system bus D15 0 A3 1 A0 UBF RD WR CS INTR0 D15 0 A11 0 RD WR CS4 IREQ4 JBIG_A0 JBIG CS JBIG_INTR DREQ6 DACK6 DREQ7 DACK7 WE OE RAS CAS Address bus Data bus Address bus Data bus REQC0 ACK C0 REQD0 ACKD0 DRAM 64Mb AD15 A11 0 WE OE RAS CAS Note 1 JBIG_A0 RD and WR of the IOGA5 are two way pins ...

Page 438: ...50 Series January 2001 A3 10 The CPU read word access timing chart is shown below CS from G A CLK 20MHz A3 A1 from SH A0 LBS from SH UBE A0 from SH RD from SH D15 D8 D7 D0 T1 Valid Hi Z Tw T2 Valid Hi Z Word access ...

Page 439: ...tion of the scanner motor is controlled by the INA INB ENA and ENB signals output from the LSI chip IOGA5 on the MCNT board MNPT 1 2 3 and 4 signals change the reference voltage signal REF to alter the current values of scanner drive signals OutA and OutA N controlling the motor speed Waveforms of motor drive signals INA INB ENA and ENB are as follows 1 For 3200 pps 2 Except 3200 pps INA INA INB E...

Page 440: ... A real time clock IC serial I F incorporating a crystal oscillator is used Its basic fre quency is 500 Hz CPU pins 110 RTCTXD 109 RTCDATA and 112 RTCCLK are used as I F signal pins The drive voltage is 3 V and backed up by a dedicated lithium battery 2 Speaker drive circuit A tone switching output board is used to switch between the 2441 Hz waveforms output from the LSI chip IOGA5 issuing various...

Page 441: ...Thus send received data stored in the DRAM and optional add on memory can be retained after power off When the power is turned on the internal IC reduces the 8 V and 5 V supplied from low voltage power supplies down to 3 3 V which is supplied to the DRAM At the same time 8 V is supplied to the external battery for recharging A block diagram is shown below External rechargeable battery 6VB CN18 3 3...

Page 442: ...ANALM P is monitored in the full speed mode The fan sensor is not monitored for 3 seconds after the start of full speed operation taking into account the fan sensor output determination time The fan sensor is not monitored when the fan is rotating at 1 2 or 1 4 speed or it is at halt 2 1 2 speed ON OFF 40mS 40mS 40mS 40mS 3 1 4 speed ON OFF 24V 0V 40mS 40mS 120mS 1 Stop ON OFF 0V 4 Full speed ON O...

Page 443: ... on the next page Head s Internal Block Diagram 1 2 2 3 3 4 5 1 5 192 4 Driver IC 1 1153 1154 1154 1155 1155 1156 1153 1156 Driver IC 7 2305 2306 2306 2307 2307 2308 2305 2308 Driver IC 13 3649 3650 3650 3651 3651 3652 3649 3652 Driver IC 20 4989 4990 4990 4991 4991 4992 4989 4992 Driver IC 26 20 26 chip 13 19 chip 7 12 chip 1 6 chip dot 4992 C C dot 1 HDSTB1 N HDSTB2 N HDSTB3 N HDSTB4 N HDCLK P H...

Page 444: ...50 5950 Series January 2001 A3 16 HDCLK P HDDLD P HDD 3 0 p HDSTB1 N HDSTB2 N HDSTB3 N HDSTB4 N First line printing data sent Second line printing data sent First line printing Normal Mode Printing Timing Chart ...

Page 445: ...er call termination If fusing is started immediately after the fusing temperature is reached paper is liable to be wrinkled because of an overshoot To prevent this fusing on the first sheet is started at a temperature lower than the normal fusing temperature If an attempt is made to turn on off the heater at an AD conversion value to maintain the temperature at a certain level the heater may be tu...

Page 446: ...f control signals from the CPU and a driver IC CPU A2918SW DMPH1 P 13 100 DMPH2 P DMT1 Main Drum Motor DMT2 8 1 2 101 1 17 DMT3 DMT4 3 4 2 4 NDMON1 N 7 14 98 CN3 CN2 M MTD2005F RMPH1 P 26 102 RMPH2 P RMT1 38F Registration Motor RMT2 17 1 2 103 3 7 RMT3 RMT4 4 3 8 12 M 38F MCNT Board 2 Drum motor T0 T1 T2 T3 Operation at normal speed T0 to T3 1 016 ms DMPH1 P DMPH2 P ...

Page 447: ...rection between phase signals DMPH1 P and DMPH2 P RMPH1 P and RMHPH2 P deter mines the rotation direction DMON1 N signals control a motor coil current According to the polarity of the phase signal the coil current flow as follows 1 38V SW motor coil SW resistor earth or 2 38V SW motor coil SW resistor earth The voltage drop across the reisistor is input to comparator where it is compared with a re...

Page 448: ...n of energy originating from the interlocking with the stirring gear Even when the magnet on the stirring bar reaches the maximum height the stirring bar is pushed by the stirring gear since the other side is being dipped in the toner Operation during Toner Low state When the stirring bar reaches the maximum height it falls to the minimum height due to its own weight since there is no resistance p...

Page 449: ...is detected 2 times consecutively Toner Low is cancelled When there is no change with the toner sensor for 2 cycles 2 63 sec x 2 or more then the Toner Sensor Alarm is activated The toner sensor is not monitored while the main drum motor is in a halt t1 160 ms t1 0 8 sec 2 63 sec TNRSNS N t1 t1 0 8 sec 2 63 sec TNRSNS N TONER FULL state TONER LOW state ...

Page 450: ...a certain fixed time and outputs an ACK N signal setting the BUSY P signal to OFF PDATA1 P to PDATA8 P STB N LSI 32 33 35 38 40 41 29 STB N 2 to 9 DATA8 P to DATA1 P NSX Interface IC IC30 5V 3 3V BUSY P 45 BUSY P 1 ACK N 46 ACK N 11 PE P 47 PE P 10 SEL P 43 SEL P 12 FAULT N 44 FAULT N 13 PINIT N 28 IPRIME N 32 SELIN N 27 SELIN N 31 AUTOFEED P 26 AUTOFEED P 36 14 5V 5V Fuse tA 18 0 min 0 min 0 min ...

Page 451: ... the electrostatic latent image by static electricity making the image visible At the same time the residual toner on the image drum is attracted to the developing roller by static electricity 4 Transfer When paper is placed over the image drum surface the positive charge which is opposite is polarity to that of the toner is applied to the reverse side of the paper by the transfer roller The toner...

Page 452: ...Toner supply roller Power supply Bias voltage Toner cartridge Transfer roller Paper registration Resist roller Paper supply Hopping roller Paper tray Power supply Paper eject Fusing Cleaning Transfer Image production developing Paper feed Paper hopping Path of paper feeding Direction of rotation of the image drum Transfer Charging Exposure Developing Cleaning Outlet sensor Inlet sensor Paper senso...

Page 453: ...R76 OF5750 5950 Series January 2001 A3 25 Fig 2 5 Feed start PRINT N PRDY N DM ON N RM ON INSNS OUTSNS N IN Sensor OFF OUT Sensor OFF Feed stop ...

Page 454: ...istration motor turning in direction a drives the nopping roller The registration motor turning in direction b drives the registration roller The registration and hopping gears have one way bearing so turning any of these gears in the reverse direction will not transmit the motion to the corresponding roller a Registration motor Idle gear Registration roller Hopping roller Hopping gear Resistratio...

Page 455: ...er is further advanced to a predetermined distance until the paper hits the registration roller the skew of the paper can thus be corrected b Feeding 1 When hopping is completed the registration motor turning in direction b counter clockwise direction drives the registration roller to advance the paper in this case the hopping gear also turns but the hopping roller is prevented from turning by the...

Page 456: ...tage 1300 550 V V 750 The charge roller is composed of two layers a conductive layer and a surface protective layer both having elasticity to secure good contact with the image drum When the DC voltage applied by the power supply exceeds the threshold value charging begins The applied voltage is proportional to the charge potential with offset of approximately 550V Power supply Charge roller Image...

Page 457: ...rum drops forming an electrostatic latent image associated with the image signal The image drum is coated with an underlayer UL a carrier generation layer CGL and carrier transfer layer CTL on aluminum base The organic photo conductor layer OPC comprising a CTL and a CGL is about 20 mm thick Power supply Charge roller LED head LED head Paper Image drum Image drum Image drum CTL CGL UL Base 30 mm 2...

Page 458: ...e the negative carriers flow into the aluminum layer ground The positive carriers moved to the CTL combine with the negative charges on the image drum surface accumulated by the contact charge of the charge roller lowering the potential on the image drum surface The resultant drop in the potential of the irradiated portion of the image drum surface forms an electrostatic latent image on it The irr...

Page 459: ...face is charged positive and the toner negative 300V 750V 100V 750V 750V Developing roller Toner Image drum 100V Exposed part Exposed part An illustration of activities at the contact point of the image drum surface and the developing roller arrow marks denote the direction of the electrical field 2 The toner attracted to the developing roller is scraped off by the doctor blade forming a thin coat...

Page 460: ...developing process is supplied to the toner supply roller and the developing roller as shown below 500 VDC is supplied to the toner supply roller 265 VDC to the developing roller Connected and bias supplied when the cover is closed Image drum Base Developing roller Toner supply roller ...

Page 461: ...applied to the paper from the reverse side The application of a high positive voltage the from the power supply to the transfer roller causes the positive charge inducement on the transfer roller surface transferring the charge to the paper as it contacts the transfer roller The toner with negative charge is attracted to the image drum surface and it is transferred to the upper side of the paper d...

Page 462: ...logen lamp which heats the heat roller A thermister which is in contact with the heater roller regulates the heater roller at a predetermined temperature about 185 C for OKIFAX 5000 series A safety thermostat cuts off voltage supply to the heater by opening the thermostat in the event of abnormal rise in temperature The back up roller is held under a pressure of 3 76 kg applied by the pressure spr...

Page 463: ...ers The charge transfer and cleaning rollers are cleaned for the following cases Warning up when the power is turned on Warning up after the opening and closing of the cover When the number of sheets accumulated reaches 10 or more and the printout operation ends Changes in bias voltage applied to each roller move attaching toner off the roller to the image drum and return it to the developer Power...

Page 464: ...Interface Between the MCNT and OPE serial data is transferred via the SIO incorporated in the CPU Communication method 1 Communication method Start stop synchronization 2 Transfer rate 5832 bps 3 Data length 8 bits Data configuration 1 Status bit 1 bit 2 Data 8 bits 3 Even parity 1 bit ignored by OPE 4 Stop bits Bits 1 and 5 Error 5 D0 D1 D2 D3 D4 D5 D6 D7 START BIT EVEN PARITY STOP BIT ...

Page 465: ...mission reception for image data ITU T V 27ter transmission reception for image data ITU T V 21 30 bps transmission reception for handshaking procedure ITU T V 8 transmission reception for V 34 negotiation procedure HDLC framing Single tone issue detection CNG signal CED signal etc Dial tone busy tone detection DTMF signal issue detection Pseudo ring back tone Automatic gain control Amplifier A D ...

Page 466: ...nalog circuits It has two channels of 16 bit A D and D A convert ers FLS201 4MFASH memory A memory for storing the MN195004MFN 1 program This program cannot be loaded by the PC loading method RAM201 High speed 1MSRAM A memory for storing the MN195004MFN 1 program The modem operates by loading the program from the flash memory to the SRAM IC205 Analog switch IC Gain control Power supply voltages Di...

Page 467: ...TX RX NUC 1 0 IC201 DPA 11 0 DPD 15 8 NOPCS NDPWTH NDPWTL NDPRD NDIRQ1 2 CPUCK NHDRES xxCONV SCLKxx SDTIV M SDT0V M SCLK SD IC202 FLS201 RAM201 AOUTM AINM S Rx Tx NCU R MClock IC205 S0 EYECLK NEQMD NEYSY Unavaible MA 18 0 MO 7 0 NRD NWT Tx Fax Transmission data Rx Fax receving data DPRAM Dual Port RAM DSP Digital Signal Processor D A A D X201 ...

Page 468: ...CB Data Bus DPD12 71 126 FLS201 RAM201 Address Bus MA1 127 FLS201 RAM201 Address Bus MA0 128 FLS201 RAM201 Data Bus MD7 1 MCNT PCB Data Bus DPD11 72 FLS201 RAM201 Data Bus MD6 2 MCNT PCB Data Bus DPD10 73 FLS201 RAM201 Data Bus MD5 3 MCNT PCB Data Bus DPD9 74 FLS201 RAM201 Data Bus MD4 4 MCNT PCB Data Bus DPD8 75 MCNT PCB Modem Chip Select NDPCS 86 MCNT PCB Write Enable NDPWTH 87 MCNT PCB Write En...

Page 469: ... X tal Clock 24 5760Mhz IC201 MCLOCK RMCONV 39 29 IC201 IC201 SDTIV SDTOM 33 28 IC204 Received Data Analog IC201 AINM SCLK1T 11 31 MCNT PCB 5 Volt Supply Digital IC201 5VD SCLK1T 42 36 MCNT PCB 5 Volt Supply Analog IC201 5VA1 TVCONV 6 32 MCNT PCB 5 Volt Supply Analog IC201 5VA2 RVCONV 10 35 Ground Digital IC201 DGND1 SDTOV 40 34 Ground Digital IC201 DGND2 TMBAUD 41 38 Ground Analog MCNT Transmissi...

Page 470: ...ircuit Figure A3 4 4 shows a block diagram of DN5 circuit 2 General functions of this circuit are as follows 1 Generates and detects signals to be exchanged with a telephone exchange or network in Phases A and E defined by ITU T 30 Loop formation for call origination Line current detection see note 1 before call origination Dial tone detection see note 1 Generation of dial pulses see note 2 Busy t...

Page 471: ... at parallel pickup or remote reception 7 8 E GND 9 10 sub 5 V Sub power supply for OH2 and RI detection 11 12 5 V Power supply for relays and logic circuits 13 14 5 VA 5 V power supply for analog circuit 15 16 S TX Signal 17 18 5 VA 5 V power supply for analog circuit 19 20 R RX Signal 21 22 SG Signal ground 23 24 Rp Receiving sensitivity determination terminal 25 DP Pulse dial control signal 26 ...

Page 472: ...s the line with the telephone During facsimile transmission it discon nects the telephone A PP RL6 If this circuits detects MF or CNG tones without seizuring a line it sets a proper receiving sensitivity B DP RL3 This circuit generates pulse dials If the circuit detects MF or CNG tones without seizuring a line it opens to increase the impedance C Pickup RC R5 C31 These circuits insert a high imped...

Page 473: ...lock Diagram of UNC TEL1 TEL2 CN2 2 2 CN2 1 2 CN1 AR1 AR2 arresters 1 LINE SR RL2 CML RL1 7 8 C31 R5 C DP RL3 B R10 11 4 T1 E 5 Impedance matching NT PP RL6 A Receiving Sensitivity Adj R574 R504 6 R Rp S RI OH2 CN3 OFF HOOK Detector IC2 IC1 D C4 to Modem F Ring Detector ...

Page 474: ...turn loss characteristics to meet the line requirement using the connector keys CN15 to CN45 6 Receiving sensitivity R537 R539 R837 R839 The receiving sensitivity at line hunting is determined by R539 to R839 depending on the line impedance Similarly the MF tone receiving sensitivity at parallel pickup is deter mined by R537 to R837 The receiving sensitivity is set using connector keys CN15 to CN4...

Page 475: ...ty than of RL7 In TEL FAX mode the higher sensitive IC2 is used to detect the off hook state of the telephone while the main equipment is hunting a line Usually IC2 is short circuited by the CML relay 7 in the standby state and RL7 is used for off hook detection G Impedance switches CN15 to CN45 These circuits set the impedance according to the line requirement 220 220 ohm 820 ohm 115 nF CN15 275 ...

Page 476: ...NE 1 DB1 IC5 IC7 DP DC circuit B RL3 4 3 SW S3 H MUTE 0 9 CML 7 8 SR I SW S1 3 6 Ring Detector C31 R590 C11 T1 E Impedance matching NT 5 G CN15 CN45 Receiving sensitivity Adj RL6 A R RP S RI OH2 SW S4 J IC1 D IC2 F F RL7 K S1 1 2 Q3 C to Modem CN3 6 MUTE OFF HOOK Detector TEL CN1 CN2 2 2 CN2 1 2 2 Loop Current Detection ...

Page 477: ... or R639 and the MF tone receiving sensitivity at parallel pickup is determined by R537 or R639 The receiving sensitivity set using DIP switch S5 3 to S5 6 7 CML RL1 This circuit selectively switches the line between the telephone or facsimile 8 SR RL2 This circuit connects the line with the telephone During facsimile transmission it discon nects the telephone 9 DP IC5 This circuit generates pulse...

Page 478: ...ay 7 in the standby state and RL7 is used for off hook detection G Impedance switches S5 1 to 5 2 These circuits set the impedance according to the line requirement S5 1 370 ohm 620 ohm 310 nF UK S5 2 600 ohm F H DC resistance switches CN26 and CN36 These switches set the DC resistance according to the line requirement Q FICC IC6 This circuits reduces the DC resistance to increase the loop current...

Page 479: ...ML S AR1 AR2 arresters CN26 CN36 F UK CN26 CN36 MUTE IC7 R Q1 Q2 Q3 4 H 0 9 DBI DPIC5 IC6 Q C11 C31 R590 RL3 T1 C E MUTE FICC Receiving sensitivity Adj PP A G S5 1 2 6 Constant current DC current Impedance matching NT 5 R Rp S RI OH2 to Modem RL6 Ring Detector B 3 7 1 Shunt TEL CN1 LINE CN2 1 2 CN2 2 2 OFF HOOK Detector CN3 S5 3 to 6 ...

Page 480: ...racteristics to meet the line requirement using the S4 3 and S4 4 6 Receiving sensitivity R537 R539 R637 R639 The receiving sensitivity at line hunting is determined by R539 to R639 depending on the line impedance Similarly the MF tone receiving sensitivity at parallel pickup is deter mined by R537 or R637 The receiving sensitivity is set using the DIP switches S4 5 to S4 8 7 CML RL1 This circuit ...

Page 481: ...y IC2 is short circuited by the CML relay 7 in the standby state and RL7 is used for off hook detection G Impedance switches S4 3 to S4 4 These circuits set the impedance according to the line requirement S4 3 220 ohm 820 ohm 115 nF S4 4 600 ohm I Ring impedance switches S1 4 These switches set the ring impedance according to the line requirement J Ring sensitivity switch S4 4 S4 2 This switch set...

Page 482: ...L1 P RL4 PBXE LINE AR 1 RL7 IC2 F F C1 I IC1 D J S1 4 S4 1 2 C31 C R590 C11 T1 E B RL3 MUTE DB1 IC5 IC7 9 0 DP MUTE DC circuit 4 3 5 G S4 3 4 M IC501 1 2 S4 7 8 S4 5 6 IC501 2 2 N IC502 LPF 16 KHz R Rp S RI OH2 Impedance matching NT Receiving sensitivity Adj L L7 L8 C7 C507 C9 6 1 2 CN2 2 2 TEL arresters OFF HOOK Detector Ring Detector OH1 OH1 to Modem A RL6 PP O CN3 K ...

Page 483: ...e regulations and has a power saving feature Output range Connector Pin No CN003 Pin 20 23 5V 4 2 4A 0 4 2 4A Voltage range Normal output Voltage Normal output Current Load alteration range CN003 Pin 24 26 38V 26 45V 2 6A 0 3 1A CN003 Pin 31 8V 4 0 5A 0 0 2A CN003 Pin 30 8V 4 0 2A 0 0 2A CN003 Pin 32 24V 22 27V 0 2A 0 0 2A CN003 Pin 15 5Vs 4 20mA 15m 50mA CN103 Pin 1 5 3 3V 3 1 5A 0 1 4 3A Note Th...

Page 484: ...2420 2 Block Diagram ACIN SW1 F1 F21 Filter Power Supply Circuit 38V 24V 8V 5Vs 5V 8V 0v F101 24 25 26 32 31 15 20 21 22 23 30 6 17 18 19 27 28 29 3 3V 0V CN104 1 5 6 10 CN103 3 1 CN2 ACOUT T 5 Heater Control Circuit Low voltage power supply board ...

Page 485: ... supplies 5V to each high voltage generating circuit as the source voltage When the cover is open the supply of 5V is interrupted to interrupt all the high voltage outputs The relation ship between the high frequency pulse output pins and the high voltage outputs is shown in the following table High voltage Power Supply Circuit Power supply interface MCNT PCB IC2 IOGA5 DB CH TR CB SB LSI DB SB 5V ...

Page 486: ... Series January 2001 A3 58 H10 Sensor control IC2 PSOUT N 5V High Voltage Power Supply Board 5V PS6 PS4 PS2 PS5 PS3 PS1 7 WRSNS N 6 PSIN1 N 4 PAPER N 8 PSIN2 N 5 TNRSNS N Sensor signal OFF Shield 3 ON Transparent ...

Page 487: ...connected to the 64 pin connector CN2 when it is used along with this board It is connected to the line via the RJ 45 connector CN3 Data is transferred to from the CPU on the MCNT board via the 2 KB dual port RAM When data is sent the MCNT board causes an interrupt to the G4A board using a CUREQ N signal and writes data into the 2 KB dual port RAM The G4A board expands the data from the dual port ...

Page 488: ...15 0 CE RD MR etc CE RD MR etc OPDCTO 1 2 3 N OPG4DCTO 1 2 3 CUREQ N OPDCTO 1 2 3 N OPREQ N RDY N OPG4REQ G4RDY O C O C OPREQ N RDY N BOOT2 BOOT2 HOOK2 S S R R AD 15 0 CS ED MR etc CN 1 MCNT I F CN 2 MUPIS Dual port RAM 2KByte ALS244 2 ALS245 2 PCMDOWN N PCMOUT PCMIN CLK8K 64K HRD LRD HTD LTD PDET A 3 0 CS RD W R INTG4 N 12 288MHz 19 6680MHz BOOT2 CUREQ N PDOWN Note Driven by 5 Vs S side R side CN...

Page 489: ...d the remaining 64 pins are signal lines shared with the optional G4A board and LAN network board It is connected to the NCU board through the DM2 board with 30 pin connector CN2 Data is transferred to from the CPU on the MCNT board via the 2KB dual port RAM When data is sent the MCNT board causes an interrupt to the G3A board using a CUREQ N signal and writes data into the 2KB dual port RAM The G...

Page 490: ...data pump MN195004MFN 1 IC202 Analog Front End TR88017S CN2 30 pin Dual Port RAM 2 KBytes A 19 0 DM2 Board Connection Board Between G3A and NCU NCU Board UNC WN5 DN5 FN5 CN1 80pin A 16 1 D 15 0 CE RD WT etc OPREQ N RDY N HOOK2 R12 OPDCT2 N BOOT2 RM2 RAM201 1 Mbit SRAM FLS201 4 MBit FIASH ROM AD 15 0 CS RD WT etc IC203 IC203 IC204 IC204 IC205 MONITOR CIRCUIT ...

Page 491: ...Appendix B DescriptionsofPrintOperation ...

Page 492: ...ions B 2 B 3 Errors B 13 B 3 1 Errors List B 13 B 3 2 Major Trouble Errors B 14 B 3 2 1 Fuser Error B 14 B 3 2 2 Fan Error B 14 B 3 2 4 2 nd Tray Communication Error B 15 B 3 2 5 Cover Open B 15 B 3 2 3 Paper Feed Monitoring B 15 B 3 3 Recoverable Errors B 16 B 3 3 1 Toner Low Detection B 17 B 4 Other Special Cases B 19 B 4 1 Manual Paper Feed B 19 B 4 2 Cleaning B 19 ...

Page 493: ...motor of this mechanism 4 LED head Image data for each dot on a line from the M76 board is received by the shift registers and latch registers The Letter size LED head are driven to radiate the image data on to the EP image drum 5 Fuser The fuser consists of a heater a heat roller a thermister and a thermostat An AC voltage from the power supply board H10 and Low Power Voltage Unit is applied to t...

Page 494: ...t gear and hopping gear contain one way clutch so that turning each of these gears in reverse direction will not be trans mitted to the corresponding roller B 2 Description of Print Operations B 2 1 Process Operations 1 Hopping and feeding Hopping and feeding are affected by a single resist motor in the mechanism shown below a Resist motor Idle gear Resist roller Hopping roller Hopping gear Resist...

Page 495: ...he paper until the inlet sensor turns on In this case the resist gear also turns but the resist roller is prevented from turning by the one way clutch gear w After the paper has turned on the inlet sensor the paper is further advanced by a predetermined length until the paper hits the resist roller The skew in the paper can thus be corrected CW Clockwise a Resist roller Hopping roller Paper ...

Page 496: ...rection in the CCW direction drives the resist roller to advance the paper In this case the hopping gear also turns but the hopping roller is prevented from turning by the one way clutch gear 2 The paper is further advanced in synchrony with the print data CCW Counterclockwise Paper Resist roller EP drum Transfer roller b Hopping roller ...

Page 497: ...ntact with the EP image drum When the DC voltage 1 30KV KVDC applied from the Power Supply Unit exceeds a threshold value charging begins The applied voltage is proportional to charge potential with off set of approx 550V 2 Charging Charging is affected by applying a DC voltage to the charge roller thta is in contact with the EP image drum surface Charge Potential Applied Voltage 1300 550 V V 800 ...

Page 498: ...t of the EP drum drops thereby forming an electrostatic latent image associated with the image signal The EP image drum is coated with an underlayer UL a carrier generation layer CGL and carrier transfer layer CTL on the aluminum base The organic photo conductor layer OPC comprising a CTL and a CGL is about 20 mm thick LED head Paper EP drum EP drum Charge roller PWU LED head EP drum CTL CGL UL Ba...

Page 499: ...e drum Likewise the negative carriers flow into the aluminum layer ground The positive carriers moved to the CTL combine with the negative charges on the EP image drum surface accumulated by the contact charge of the charge roller lowering the potential on the EP image drum surface The resultant drop in the potential of the irradiated part of the EP image drum surface forms an electrostatic latent...

Page 500: ...roller surface is charges positive and the toner negative 265V 800V 100V 800V 800V Developing roller Toner Image drum 100V Exposed part Exposed part An illustration of activities at the contact point of the image drum surface and the developing roller arrow marks denote the direction of the electric field 2 The toner attracted to the developing roller is scraped off by the doctor blade form ing a ...

Page 501: ...d the developing roller are supplied with bias voltages required during the developing process as shown below 500 VDC is supplied to the toner supply roller 265 VDC to the developing roller Connected and bias voltage supplied when the cover is closed EP drum Toner supply roller Developing roller Base ...

Page 502: ...plied to the paper from its reverse side The application of a high positive voltage 1 5 KVDC from the Power Supply Unit H10 board to the transfer roller causes the positive charge induced on the transfer roller surface to be transferred to the paper at the contact between the transfer roller and the paper As a result toner charged negative that is attracted to the EP image drum surface is transfer...

Page 503: ...a 500 W heater Halogen lamp which heats the heat roller A thermister which is in contact with the heater roller regulates the heater roller at a predetermined temperature about 185 C for OKIFAX 5000 series A safety thermostat cuts off voltage supply to the heater by opening the thermostat in the event of abnormal rise in temperature The back up roller is held under a pressure of 2 84 kg by the pre...

Page 504: ...ing roller are cleaned in the following cases In warning up at power on time In warning up after the cover is opened and closed When the number of accumulated sheets is 10 and the printout operation ends Changes in bias voltage applied to each roller move adhesive toner from the roller to the EP image drum and return it to the developer Cleaning NO V CB cleaning CH TR TR DB DB Cleaning YES V 300 V...

Page 505: ...Paper exit jam Drum setting error No paper in 1 st cassette Paper transport system error No paper in 2 nd cassette Paper supply error 3 Alarms warning Low toner Paper width error Drum life expired Note 1 The major trouble errors do not recover after an error has been removed unless a reset is not performed 2 A recoverable error resets automatically by itself once the cause of error has been remove...

Page 506: ...owever if the error occurs before the write sensor is turned on the motor stops soon B 3 2 2 Fan Error The fan error is generated when the FANSNS signal lead goes 1 while the fan is running at full speed Operation of the FANSNS signal when the fan is turned on is described below Since the fan alarm is not monitored during printing the fan alarm does not appear from the moment the printing is start...

Page 507: ...s retried 3 times 118 mm or less path Length 36 hopping x 3 Transport system jam 1 Transport system jam 2 Transport system jam 3 Paper size error Indicates an error in the paper transport path Error on resist roller section From resist ON to write sensor PS2 ON From inlet sensor OFF up to write sensor OFF 30 mm or less Inlet write 20 44 mm or less Distance Indicates an error in the paper transport...

Page 508: ...Description and Supervising Sensor Paper supply route from the option 2 nd tray to the main body is open recording paper of the 1 st tray is being replaced No paper in 1 st cassette No paper in 2 nd cassette No paper has been detected by the 1 st tray s paper sensor No paper has been detected by paper sensor in 1 state Response from the option tray indicated no paper in 2 nd tray ...

Page 509: ...irring bar Operation during toner full state The stirring bar rotates due to interlocking with the stirring gear Even when the magnet on the stirring bar reaches the maximum height since the other side is being dipped in the toner the stirring bar is pushed by the stirring gear Operation during toner low state When the stirring bar reaches the maximum height since there is no resnstance provided b...

Page 510: ...the drum motor is in halt TONER FULL state t1 TNRSNS N TONER LOW state t1 T TNRSNS N When the toner low state is detected 2 times consecutively Toner Low is established When the toner full state is detected 3 times consecutively Toner Low is cancelled When there is no change with the toner sensor for 2 cycles 5 3 sec x 2 or more then the Toner Sensor Alarm is activated Printing Speed 8 ppm T 2 6 s...

Page 511: ...le below Cleaning Type Cleaning CH charge roller cleaning Function This cleaning removes the toner whose electric potential is reversed due to poor electrification or removes the toner whose electric potential is insufficient on the image drum surface Recovery of the toner to developing roller Cleaning is performed when the number of prints exceed 10 sheets or the one job operation ends At the end...

Page 512: ...s January 2001 B 20 Toner cartridge Ep cartridge Developing roller LED head Charge roller Heat roller Hopping roller Resist roller Inlet sensor lever Paper sensor Transfer roller Cleaning roller Back up roller Outlet sensor Paper cassette Lever change ...

Page 513: ...Appendix C Not used at this time ...

Page 514: ...Appendix D Mechanical Expanded View Drawing and Parts List OKIFAX 5750 5950 January 2001 Oki Data Corporation ...

Page 515: ...BLY D 8 D 9 Section 5 FRAME ASSEMBLY SCANNER L D 10 D 11 Section 6 FRAME ASSEMBLY SCANNER U D 12 D 13 Section 7 CABLES OPTION BOARDS D 14 D 16 Note 1 The blank columns of parts lists show the parts units not treated as spare parts due to reasons as follows 1 Item No omitted 2 Shown in other sections 3 Consumables Including screws 4 Unified and inseparable parts unit ...

Page 516: ...OF5750 5950 Series January 2001 D 1 Section 1 CABINET ASSEMBLY 27 28 29 ...

Page 517: ...ette Assy Paper 1 10 40259701 Separation Frame Assy 1 11 40496001 Spring Damper Assy 1 12 40802601 Frame Assy Stacker FU 1 13 Frame Stacker FU 1 Part of Item No 12 14 Lever Change PS 1 Part of Item No 12 15 50709103 CS Ring CS4 SUS 2 16 40955801 Plate Assy Shield PSU 1 17 40802501 Guide Assy Paper FD 1 18 40757301 PCB H34 1 19 40730101 Plate Shield NCU 1 20 40044503 PCB NCU 1 21 40730301 Plate PKG...

Page 518: ...OF5750 5950 Series January 2001 D 3 Section 2 CONTROL PANEL ASSEMBLY 11 ...

Page 519: ...733301 Sheet One Touch 1 4 40733302 Sheet One Touch 1 OKIFAX 5950 5a 40919601 Cover One Touch 1 OKIFAX 5750 5b 40732401 Cover One Touch 1 OKIFAX 5950 6 Sheet Function 1 Part of Item No 1a 1b 7 Button Start 1 Part of Item No 1a 1b 8 Button Stop 1 Part of Item No 1a 1b 9 PCB P77 1 Part of Item No 1a 1b 11 Board Assy P76 1 Part of Item No 1a 1b 12 Holder LCD 1 Part of Item No 1a 1b 13 Button Ten Key ...

Page 520: ...OF5750 5950 Series January 2001 D 5 Section 3 PRINTER ASSEMBLY 53 54 31 10 55 52 34 56 ...

Page 521: ...ear Fuser Roller Idle 1 15 50805901 Lever Reset R 1 16 51229201 Gear Eject Roller Idle 1 17 40740601 Roller Registration 1 18 40438001 Bearing Transfer Roller 1 19 40437801 Roller Assy Transfer 1 20 53343701 Roller Back up 1 21 51607601 Bushing Pressure Roller 2 22 50929301 Bias Spring C 2 23 40771201 Frame Lower Subassembly 1 24 53068901 Arm Cover Open 1 25 50805801 Lever Reset L 1 26 50924201 Sp...

Page 522: ...r B 1 44 50517201 Washer C 1 45 56731701 Cord TLK 1 SMCD7X320BDX10 6 46 Halogen Lamp 1 Part of Item No 8 47 Heat Sensor 1 Part of Item No 8 48 Thermostat A 1 Part of Item No 8 49 Bearing B 2 Part of Item No 8 50 Gear A 1 Part of Item No 8 51 40891301 Film FG FAX 1 52 41286801 PCB DLK 1 53 50809902 Stacker Cover Latch 2 54 50932801 Spring Knob 2 55 41027701 Sensor Wire Assembly 1 56 41415801 Spring...

Page 523: ...OF5750 5950 Series January 2001 D 8 Section 4 BASE ASSEMBLY ...

Page 524: ...t t Assembly 1 8 40763001 Sheet Insulation 1 9 40729901 Guide Cassette R 1 10 51023701 FG Plate C 1 11 50808601 Sheet Link Assembly R 1 12 50929901 Sheet Spring 2 13 53345201 Block Link Pull 2 14 50929501 Cassette Lock Spring 2 15 50808401 Cassette Lock Lever 2 16 40730001 Plate Base 1 17 51019701 Plate Sensor 1 18 51011501 Cassette Detection Lever 1 19 Polyethylene Tape 2 20 51017301 Guide Casset...

Page 525: ...OF5750 5950 Series January 2001 D 10 Section 5 FRAME ASSEMBLY SCANNER L 31 30 33 32 ...

Page 526: ...er CIS 1 10 40731901 Spring CIS 3 11 50406201 Roller Pinch 1 12 40802201 Shaft Pinch 1 13 40732101 Spring Pinch L 1 14 40732201 Spring Pinch R 1 15 50930101 Latch Spring 2 16 40915801 Cap PC2 1 17 40733601 Stopper Scanner 2 18 50410001 Photo Sensor 2 19 50808701 PC1 Lever 1 20 50808801 PC2 Lever 1 21 51229501 Gear ADF Idle 1 22 40930201 Gear Idle Z75 12 1 24 50406101 Sub Roller Assy 1 25 40731301 ...

Page 527: ...OF5750 5950 Series January 2001 D 12 Section 6 FRAME ASSEMBLY SCANNER U ...

Page 528: ...Assy 1 4 51023801 Earth Plate SR 1 5 51023901 Earth Plate SL 1 6 40803601 Plate Assy Pinch 1 7 53344901 Rubber Separation 1 8 40732001 Spring ADF 1 9 53339801 Plate Back up 10 40935801 Roller Assy Sensor 1 11 51608901 Bearing ADF 2 12 51236501 Gear Z22 1 13 51410401 Exit Roller Assy 1 14 40983001 Bar Discharge 1 15 51236401 Gear Z28 1 16 51226101 Gear Z16 2 18 50709103 CS Ring CS4 SUS 2 19 Screw 2...

Page 529: ...OF5750 5950 Series January 2001 D 14 Section 7 CABLES OPTION BOARDS ...

Page 530: ...OF5750 5950 Series January 2001 D 15 28 29 Section 7 CABLES OPTION BOARDS ...

Page 531: ... 11 14 Core 1 12 0443 167251 Core 1 13 SFC 4 Core 2 14 TR 23 11 14 Core 1 15 SFC 8 Core 1 16 TR 16 8 13 Core 1 17 TR 28 16 20 Core 1 18 Board Interface MLET B07 1 19 PCB Unit DM1 1 20 PCB Unit G4A 1 21a Board RA1 2MB 1 2MB 21b Board RA1_2 4MB 1 4MB 21c Board RA1 3 1 8MB 22 56621001 Cord Modular Telephone 1 23 56618901 Cord AC 1 24 CORD TEL1 TEL2 1 25 40962001 ISDN modular cord 4wire 3m 1 26 TM 6 D...

Page 532: ...Appendix E Not used at this time ...

Page 533: ...Appendix F Second Paper Feeder Maintenance Manual OKIFAX 5750 5950 series January 2001 Oki Data Corporation ...

Page 534: ...nance personnel and describes the field mainte nance methods for Second Paper Feeder option of OKIFAX 5750 5950 Series Facsimile Transceiver Refer to the Instruction sheet of High Capacity Second Paper Feeder option for equipment handling and operation methods ...

Page 535: ...Parts Layout F 5 3 3 Parts Replacement Methods F 6 3 3 1 Stepping Motor Hopping F 7 3 3 2 TQSB2 PCB F 9 3 3 3 Hopping Roller Shaft Assy and One way Clutch Gear F 9 4 TROUBLESHOOTING F 10 4 1 Precautions Prior to the Troubleshooting F 10 4 2 Preparations for the Troubleshooting F 10 4 3 Troubleshooting Method F 11 4 3 1 LCD Status Message List F 11 5 CONNECTION DIAGRAM F 14 5 1 Interconnection Diag...

Page 536: ...t from CPU of the Second Paper Feeder under the control of the facsimile The main functions are the followings Paper that can be used Paper Type Standard paper Xerox 4200 20 lb Special paper PPC sheets use of envelopes or thick paper is not possible Cut sheet size A4 Letter Legal13 Legal14 Special size Paper width 210 to 216mm Paper length 279 4 to 355 6mm Weight 16 lb to 24 lb 60 to 90 g m2 Paper...

Page 537: ... then controlled and fed through by pulse motor registration of the facsimile 2 2 Hopper Mechanism The hopper automatically feeds the facsimile with the paper being set single sheet at a time When the paper is loaded in the paper cassette it is then transported by the pulse motor carrying forward only a single sheet caught by the separation rubber at a time Paper Document Document exit Paper exit ...

Page 538: ... Feeder 2 Do not disassemble the Second Paper Feeder if it is operating normally 3 Establish the extent of disassembly suitable for the purpose of the procedure and do not disassemble any more than necessary 4 Only specified service tools may be used 5 Disassembly must be carried out according to the prescribed procedures Parts may be damaged if such procedures are not followed 6 Small parts such ...

Page 539: ...e tools required for the replacement of printed circuit boards assemblies and units in the field No Service Tools Q ty Application Remarks No 1 100 Philips screwdriver No 2 100 Philips screwdriver No 3 100 screwdriver Digital multimeter Pliers 1 1 1 1 1 2 2 5 mm screws 3 5 mm screws 1 2 3 4 5 ...

Page 540: ...Parts Layout This section describes the layout of the main components Stepping Motor Guide L 2nd Assy Hopping Frame Assy Guide R 2nd Assy includes stepping motor and TQSB 2PCB Upper plate Cassette Assy 1 Hopping Roller Shaft Assy One way Clutch Gear ...

Page 541: ...ement Methods This section describes the parts replacement methods for the components listed in the disas sembly order diagram below Second Paper Feeder Stepping motor hopping 3 3 1 TQSB 2PCB 3 3 2 Hopping roller shaft assy and One way clutch gear 3 3 3 ...

Page 542: ...e assy 6 4 Remove the front cover assy 4 off the guide boss on the guide L 2nd assy 7 by bending the guide L 2nd assy 7 in the direction of arrow shown in the magnified view below 5 Pull the sheet guide assy 8 in the direction of arrow a and also push in the direction of arrow b to unlock the notch and bring the sheet guide assy 8 in the direction of arrow c to remove the sheet guide assy 8 2 2 8 ...

Page 543: ...uide bracket E planet gears F and planet gear bracket G 8 Remove the E ring H which is keeping the sheet link I on the guide R 2nd assy 0 and pull out the hinge stand J 9 Remove three remaining screws K which are keeping the motor on the motor bracket L and remove the connector off the Stepping Motor M 10 Remove two screws N on the Stepping Motor M Q Detail A Guide R 2nd Assy 0 TQSB 2PCB P Motor M...

Page 544: ...lutch Gear 1 Follow up to step 3 of 3 3 1 and remove the hopping frame assy 2 Remove the screw 1 and remove the earth plate 2 Remove the sensor lever 7 and remove the ground plate 6 Remove the gear 3 and remove the metal bush 5 and Hopping Roller shaft Assy 4 3 Remove the E ring A and remove the one way clutch gear B on the right side of the feed roller 0 Note The metal bush C also comes off Be ca...

Page 545: ...quid Crystal Display on the Opera tor panel Go through the appropriate troubleshooting procedures according to the messages displayed on the LCD Control Panel of OKIFAX 5750 5950 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Q W E R T Y U I O P A S D F G H J K L Z X C V B N M DEL CAPS SPACE PAUSE UNIQUE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 1 2 3 4 5 6 7 8 9 0 ABC DEF JK...

Page 546: ... ri s beingfedfromSecond PaperFeeder N o t i f i e so fo c c u r r e n c e o fj a mw h i l et h ep a p e ri s beingejectedfromthe SecondPaperFeeder N o t i f i e s o f i n c o r r e c t s i z e p a p e rf e e d i n gf r o mS e c ondPaperFeeder N o t i f i e so fn op a p e rs t a t e whenbothcassettes 1stand2nd hasno r e c o r d i n gp a p e r 1 Indicates the same message on the display when 1st or...

Page 547: ...or When the paper is fed in does the paper inlet jam occur Is the paper being fed to above sensor plate inlet Is the sensor plate inlet operating normally Clean the inlet sensor on the power supply sensor board or replace the power supply sensor board or inlet sensor Remove the paper Replace the sensor plate inlet Replace the hopping roller shaft assy or paper cassette Replace the sensor plate inl...

Page 548: ...ector being connected properly Check the coil resistance approx 4 3Ω of the pulse motor Is it normal Replace the hopping roller shaft assy or one way clutch gear on the feed roller assy Connect the connector properly 1 Yes Yes Yes Yes No No No No Set the paper properly Replace the stepping motor Replace the TQSB 2PCB board ...

Page 549: ...001 F 14 TQSB 2PCB MOTOR M Stepping motor 2 M T3 1 M T4 4 M T1 3 M T2 PU To OKIFAX 5750 5950 facsimile transceiver OPTSIN N OPTSCLK N OPTSD P OPTSDR N OVP 30V OVL 5V 1 2 3 4 5 6 7 8 5 CONNECTION DIAGRAM 5 1 Interconnection Diagram ...

Page 550: ...OF5750 5950 Series January 2001 F 15 5 2 PCB Layout TQSB 2PCB PU FG CONTROLLER MOTOR DRIVER SEN2 MOTOR OSC SEN1 ...

Page 551: ...OF5750 5950 Series January 2001 F 16 Figure 6 1 6 PARTS LIST SECTION1 CABINET CASSETTE ASSEMBLY P 7 2 8 1 6 5 3 4 O ...

Page 552: ...OF5750 5950 Series January 2001 F 17 SECTION2 MECHANICAL ASSEMBLY Figure 6 2 9 A 0 C K B M L D N E F G H V T S U I J R Q A A B B ...

Page 553: ...4122 1372G001 4PP4122 1238P002 4PP4122 1184P001 4PP4122 1347P001 4PP4122 1217P001 4PP4122 1398P002 4PP4122 1339G001 4PP4122 1338G001 Description Plate Upper Sheet Guide Assembly Front Cover Assembly Inner Guide Assembly Cassette Assembly 2nd Tray Separation F Frame Assembly Cover Rear Stick Finger Hopping Frame Assembly Bushing Metal ADF Gear Z70 Lever Sensor P Feed Roller Assembly Cable Connector...

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