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Oki OKIFAX OF5900, Maintenance Manual

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OKIFAX 5700/5900

3 - 2

Process

Illustration

Description

3.1

Fundamentals of the Electro-Photographic Process

The electro-photographic process involves six sub-processes:
(1) Charging (2) Exposure (3) Development (4) Transfer (5) Fusing (6) Cleaning

Outline of each process is explained below.

The surface of the electro-
photographic Image drum is
uniformly charged with negative
charges by applying a negative
voltage to the charge roller.

When the applied DC voltage
exceeds a threshold value, charg-
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, making the
electrostatic latent image visible.

At the same time, the residual
toner on the Image drum is
attracted to the developing roller
by static electricity.

Charging

1

Charge roller

EP drum

Development

3

Power

Supply

Charge roller

EP drum

Exposure

2

LED head

EP drum

Developing roller

Power

Supply

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Summary of Contents for OKIFAX OF5900

Page 1: ...X 5700 5900 Maintenance Manual Second 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 October 1999 Oki Data Corpor...

Page 2: ...2 Technical Functions Setup 2 21 2 9 2 1 Technical Functions Operation 1 2 22 2 9 2 2 Technical Functions Operation 2 2 23 2 9 2 2 1 T1 TX Timer Value 2 30 2 9 2 2 2 T1 RX Timer Value 2 31 2 9 2 2 3...

Page 3: ...CHAPTER 3 BRIEF TECHNICAL DESCRIPTION 3 1 Fundamentals of the Electro Photographic Process 3 2 3 2 Actual Electo photographic Process 3 4 3 3 Boards and Units 3 5 3 4 Overall Dimension and Mechanical...

Page 4: ...alibration Test 6 11 6 7 LEDs Test 6 12 6 8 Tone Send Test 6 13 6 9 High speed Modem Send Test 6 14 6 10 High speed Modem Receive Test 6 15 6 11 MF Send Test 6 16 6 12 Tone TEL FAX 6 17 6 13 Protocol...

Page 5: ...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 Supply Circuit A3 57 A3 7 G4A PCB A3 59 Appendix...

Page 6: ...CHAPTER 1 GENERAL INFORMATION...

Page 7: ...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 2...

Page 8: ...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...

Page 9: ...put voltage 120 VAC for ODA version Normal input voltage 230 VAC for INT L version 26 MFP Multi Function Peripheral function PC Printer function PC Scanner function PC Fax Modem function Note For deta...

Page 10: ...dcast Memory 150 stations for OKIFAX 5700 240 stations for OKIFAX 5900 7 Delayed broadcast 20 specified times for OKIFAX 5700 30 specified times for OKIFAX 5900 8 Confidential message transmission Fee...

Page 11: ...l 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...

Page 12: ...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...

Page 13: ...aintenance Functions 1 Local tests 1 Self diagnosis Main board CPU ROM RAM check Flash memory check Program Language and Default Modem RAM check Toner cartridge Option memory check DEVICE ID LAN Board...

Page 14: ...ISDN option 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 Puls...

Page 15: ...352 mm 472 m m 360 mm Stacker Document Operation Panel Tray Paper Tray Document Figure 1 4 1 General Appearance of OKIFAX 5700 5900 1 4 General Appearance Figure 1 4 1 shows the general appearance of...

Page 16: ...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 EX FINE F...

Page 17: ...m 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 documen...

Page 18: ...nts up to 297 mm in length which meet the basic weightandthicknessspecification willexitonthestacker and documents of Letter or A4 size will stack in se quence The first sheet will be fed first in the...

Page 19: ...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...

Page 20: ...ace up stacking is changeable by the lever Horizontal 300 dot inch Note 600 dpi x 15 4 mm Copy is available Vertical Transmission mode 300 dot inch 15 4 lines mm EX FINE 7 7 lines mm FINE or 3 85 line...

Page 21: ...Not greater than 0 2 OD Note OD Optical dencity Printed copies will exhibit 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...

Page 22: ...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 disconnect...

Page 23: ...lowing 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 belo...

Page 24: ...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 an...

Page 25: ...m specifications Power consumption of the machine Typical power with out optional board 1 US CANADA version 2 INT L version Note When power save mode is set to ON Chart ITU T No 1 38 ISDN G4 option 39...

Page 26: ...eady installed 7 User s guide x 1 41 Dimension Main body 42 Weight Main body 43 Attachment to the main body Temperature Humidity Maximum wet bulb temperature Minimum difference between wet and dry bul...

Page 27: ...messages received in memory with or without errors MENU key Report Print See Fig 1 6 2 This report will be manually or automatically printed out after completion of memory transmission 1 Manual print...

Page 28: ...intenance purpose To check ROMs RAMs and Printing function MENU key RESOLUTION key twice Technical PRG Local Test Self diagnosis See Fig 1 6 11 1 and Fig 1 6 11 2 This report will be manually printed...

Page 29: ...OKI DATA SYS 16 CALLING 002 12 24 17 42 OKI DATA SYS 17 CALLING 002 12 24 17 50 OKI DATA SYS 18 CALLING 002 12 24 17 59 OKI DATA SYS 19 CALLING 002 12 24 18 00 OKI DATA SYS 20 CALLING 002 12 24 18 10...

Page 30: ...P2 12 24 1998 19 10 ID ODS PERSONALBOX 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 POLL 01 005 09 POLL 01 005...

Page 31: ...rints the communication date and time distant station ID and Mode 7 PERSONAL BOX Confidential Bulletin Poll Prints the opened condition of Personal Box Mode shows the type of Box Entries prints the nu...

Page 32: ...45678901234 CALLING 000 N O 90C1 12 15 10 30 0 0 0 0 ODSTAKASAKI CALLING 000 STOP 9080 12 15 12 05 0 1 2 0 OKI FAX CALLING 000 STOP 9080 12 15 13 00 0 0 2 0 03 5476 4300 CALLING 000 N O 90C1 12 15 15...

Page 33: ...1 6 3 1 Message Confirmation When the transmission is normal end MESSAGE CONFIRMATION 12 24 1998 17 05 ID OKI DATE S R TIME DISTANT STATION ID M O DE PAGES RESULT 12 24 0 2 0 123456789012345678901234...

Page 34: ...onfirmation Error report MESSAGE CONFIRMATION 12 24 1998 17 05 ID OKI DATE S R TIME DISTANT STATION ID MO D E PAGES RESULT 12 24 0 2 0 123456789012345678901234 CALLING 002 O K 0000 POSSIBLE ERROR PAGE...

Page 35: ...ED Memory reception CONF XX Confidential reception B C Broadcast TX POLLED Polling TX POLL XX Bulletin Poll TX CALLING G4 G4 TX FWD T FWD R BATCH XX Box No 10 Total number of pages 11 Result of the co...

Page 36: ...0 34 OKIDATA 0001 35 OKIDATA 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 1...

Page 37: ...8901234567890 1234567890123456789012345678901234567890 1234567890123456789012345678901234567890 1234567890123456789012345678901234567890 1234567890123456789012345678901234567890 1234567890123456789012...

Page 38: ...0 34 OKIDATA 0001 35 OKIDATA 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 1...

Page 39: ...ISYA 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 BGR 176 OKI DATA IRL 177 OKI DATA N...

Page 40: ...17 04 ID OKI TAKASAKI LOCATION ID LOCATION ID 1 1234567890123456789012345678901234567890 50 1234567890123456789012345678901234567890 100 OKI SHIBAURA KEYPAD 1234567890123456789012345678901234567890 1...

Page 41: ...ATA SYS38 001 O K 39 OKIDATA SYS39 001 O K 40 OKI DATA SYS40 001 O K 93 OKIDATA SYS93 001 O K 94 OKI DATA SYS94 001 O K 95 OKIDATA SYS95 001 O K 96 OKI DATA SYS96 001 O K 97 OKIDATA SYS97 001 O K 98 O...

Page 42: ...PAGES RESULT KEYPAD 123456789012345678901234 001 O K 123456789012345678901234 001 O K 123456789012345678901234 001 O K 123456789012345678901234 001 O K 123456789012345678901234 001 O K 12345678901234...

Page 43: ...ATA SYS38 001 O K 39 OKIDATA SYS39 001 O K 40 OKI DATA SYS40 001 O K 93 OKIDATA SYS93 001 O K 94 OKI DATA SYS94 001 O K 95 OKIDATA SYS95 001 O K 96 OKI DATA SYS96 001 O K 97 OKIDATA SYS97 001 O K 98 O...

Page 44: ...9 001 O K 180 OKI DATA SYS180 001 O K 181 OKIDATA SYS181 001 O K 182 OKI DATA SYS182 001 O K 183 OKIDATA SYS183 001 O K 184 OKI DATA SYS184 001 O K 185 OKIDATA SYS185 001 O K 186 OKI DATA SYS186 001 O...

Page 45: ...Required transmission address Ten key dial 10 Transmitted number or pages for each address 11 Identification of the result of communication BROADCAST CONFIRMATION REPORT 12 24 1998 19 22 ID OKI PAGES...

Page 46: ...ST PAPER SIZE LEETER 25 2 ND PAPER SIZE LETTER 6 26 POWRESAVEMODE O N 2 1 1 27 ISDN DIAL MODE G4MODE 4 28 SPEECHRECEIVE O N 4 DIAL OPTIONS 40 REDIAL TRIES 3 TRIES 2 41 REDIAL INTERVAL 3 MIN 2 42 AUTO...

Page 47: ...S 70 MCF SINGLE LOC OFF 71 MCF MULTI LOC O N 72 MESSAGE IN MCF OFF 73 ERR REPORT MCF OFF 2 LAN OPTIONS 80 AUTOTRAYSW OFF 5 81 PAPER SIZE CHECK OFF 82 LAN PRINT T O 30 SEC TEL NO 6699 7 FORWARDINGNO 32...

Page 48: ...EFORECHO OFF 12 MHONLY OFF 13 H MODEMRATE 33 6 K 14 T1 TX TIMER VALUE 059 15 T1 RX TIMER VALUE 035 16 T2 TIMER 100MS 130 17 DIS BIT32 O N 18 ERRORCRITERION 10 19 OFFHOOKBYPASS OFF 20 NL EQUALIZER 0 DB...

Page 49: ...FAULT STD NORMAL 16 NO TONER MEM RX OFF 17 MEM FULL SAVE OFF 18 INSTANT DIAL O N 19 RESTRICTACCESS OFF 20 ECMFUNCTION O N 21 CLOSEDNETWORK OFF 22 TONERSAVE OFF 23 SENDER ID O N 24 1 ST PAPER SIZE LEET...

Page 50: ...to No 28 Dial Options No 40 to No 52 Incoming Options No 60 to No 67 Report Options No 70 to No 73 LAN Options No 80 to No 82 5 Telephone number 6 Forwarding number 7 ISDN TID Country code ISDN No and...

Page 51: ...s not left blank 8 If the ID of this machine is not registered the ID is left blank and its line itself is left blank 9 The item is left blank when an ISDN board is mounted However printed when Servic...

Page 52: ...S9 LOC 0009 ON 33 6K G4 ALT 0109 10 OKI DATA SYS10 LOC 0010 ON 33 6K G4 ALT 0110 11 OKI DATA SYS11 LOC 0010 ON 33 6K G4 ALT 0010 12 OKI DATA SYS12 LOC 123456789012345678901245678901234567890 ON 33 6K...

Page 53: ...T 0010 37 OKI DATA SYS37 LOC 0010 2 1 3 0 ON 33 6K G4 ALT 0010 38 OKI DATA SYS38 LOC 0010 2 1 5 0 ON 33 6K G4 ALT 0010 39 OKI DATA SYS39 LOC 0010 2 2 1 2 ON 33 6K G4 ALT 0010 40 OKI DATA SYS40 LOC 123...

Page 54: ...C 0007 ON 33 6K G4 68 OKI DATA SYS58 LOC 0008 ON 33 6K G4 69 OKI DATA SYS59 LOC 0009 ON 33 6K G4 70 OKI DATA SYS70 LOC 1234567890123456789012345678901234567890 ON 33 6K G3 80 OKI DATA SYS80 LOC 0010 O...

Page 55: ...6K G4 98 OKI DATA SYS98 LOC 0008 ON 33 6K G4 99 OKI DATA SYS99 LOC 0009 ON 33 6K G4 100 OKI DATA SYS100 LOC 1234567890123456789012345678901234567890 ON 33 6K G3 110 OKI DATA SYS110 LOC 0010 ON 33 6K...

Page 56: ...ATA SYS127 LOC 0007 ON 33 6K G4 128 OKI DATA SYS128 LOC 0008 ON 33 6K G4 129 OKI DATA SYS129 LOC 0009 ON 33 6K G4 130 OKI DATA SYS130 LOC 1234567890123456789012345678901234567890 ON 33 6K G3 131 OKI D...

Page 57: ...S9 LOC 0009 ON 33 6K G4 ALT 0109 10 OKI DATA SYS10 LOC 0010 ON 33 6K G4 ALT 0110 11 OKI DATA SYS11 LOC 0010 ON 33 6K G4 ALT 0010 12 OKI DATA SYS12 LOC 123456789012345678901245678901234567890 ON 33 6K...

Page 58: ...K G4 ALT 0010 38 OKI DATA SYS38 LOC 0010 2 1 5 0 ON 33 6K G4 ALT 0010 39 OKI DATA SYS39 LOC 0010 2 2 1 2 ON 33 6K G4 ALT 0010 40 OKI DATA SYS40 LOC 1234567890123456789012345678901234567890 2 3 1 2 ON...

Page 59: ...7 LOC 0007 ON 33 6K G4 ALT 0010 68 OKI DATA SYS58 LOC 0008 ON 33 6K G4 ALT 0010 69 OKI DATA SYS59 LOC 0009 ON 33 6K G4 ALT 0010 70 OKI DATA SYS70 LOC 1234567890123456789012345678901234567890 ON 33 6K...

Page 60: ...6K G4 98 OKI DATA SYS98 LOC 0008 ON 33 6K G4 99 OKI DATA SYS99 LOC 0009 ON 33 6K G4 100 OKI DATA SYS100 LOC 1234567890123456789012345678901234567890 ON 33 6K G3 110 OKI DATA SYS110 LOC 0010 ON 33 6K...

Page 61: ...ON 33 6K G4 128 OKI DATA SYS128 LOC 0008 ON 33 6K G4 129 OKI DATA SYS129 LOC 0009 ON 33 6K G4 130 OKI DATA SYS130 LOC 1234567890123456789012345678901234567890 ON 33 6K G3 140 OKI DATA SYS140 LOC 0010...

Page 62: ...ON 33 6K G4 158 OKI DATA SYS158 LOC 0008 ON 33 6K G4 159 OKI DATA SYS159 LOC 0009 ON 33 6K G4 160 OKI DATA SYS160 LOC 1234567890123456789012345678901234567890 ON 33 6K G3 170 OKI DATA SYS170 LOC 0010...

Page 63: ...ON 33 6K G4 188 OKI DATA SYS188 LOC 0008 ON 33 6K G4 189 OKI DATA SYS189 LOC 0009 ON 33 6K G4 190 OKI DATA SYS190 LOC 1234567890123456789012345678901234567890 ON 33 6K G3 200 OKI DATA SYS200 LOC 0010...

Page 64: ...ATA SYS217 LOC 0007 ON 33 6K G4 218 OKI DATA SYS218 LOC 0008 ON 33 6K G4 219 OKI DATA SYS219 LOC 0009 ON 33 6K G4 220 OKI DATA SYS220 LOC 1234567890123456789012345678901234567890 ON 33 6K G3 221 OKI D...

Page 65: ...0 digits 6 Programmed alternative destination ALT alternate TEL No telephone numbers 1 to 40 for OKIFAX 5700 1 to 80 for OKIFAX 5900 7 Programmed communication parameters When an ISDN board is mounted...

Page 66: ...tion CALLED Memory reception B C Broadcast TX 9 Total number of reserved documents or transmitted pages 10 Result of the communication LOST POWER OUTAGE REPORT 12 24 1998 15 10 ID OKI DATE TIME S R TI...

Page 67: ...ich the OKIFAX 5700 5900 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 numbe...

Page 68: ...2 12 CA 04 92 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...

Page 69: ...00 00 00 00 00 00 DTC 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 DCS 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 NSF FF C0 04 00 00 84 80 08 40 F4 10 40 F9 7D 20 0C 0C...

Page 70: ...aaaa HASH O K hhhh PROGRAM2 VERSION aaaa HASH O K hhhh LANGUAGE VERSION aaaa HASH O K hhhh DEFAULT VERSION aaaa HASH O K hhhh DEFAULT TYPE 01 M O D E M VERSION hhhh 1 RAM1 8M O K RAM2 O K CARTRIDGE b...

Page 71: ...hhhh 1 CPU RAM O K PROGRAM1 VERSION aaaa HASH O K hhhh PROGRAM2 VERSION aaaa HASH O K hhhh LANGUAGE VERSION aaaa HASH O K hhhh DEFAULT VERSION aaaa HASH O K hhhh DEFAULT TYPE 01 M O D E M VERSION hhhh...

Page 72: ...orded When an HSP error occurs entry items shown below are printed HSP NG nn 6 The result of ISDN board test which is performed at self diagnosis shall be lprinted Error information at power on shall...

Page 73: ...01 10 01 00 01 01 02 03 04 05 01 01 01 01 01 01 01 01 01 01 01 10 01 00 01 01 02 03 04 05 01 01 01 01 01 01 01 01 01 01 01 10 01 00 01 01 02 03 04 05 01 01 01 01 01 01 01 01 01 01 01 10 01 00 01 01 0...

Page 74: ...KEY PAD MENU DELAYEDTX DELAYEDBATCHTX PRIORITY TX CONFIDENTIAL TX RELAYINITIATE TX POLLING TX RX PRINTFROMMEMORY PRINTMEMORYMSG PRINTPERSONALBOX REPORTPRINT FUNCTION LIST CONFIGURATION PHONEDIRECTORY...

Page 75: ...M 7 PAPER SIZE 7 26 POWER SAVE MODE ON OFF 2 1 3 27 ISDN DIAL MODE G4MODE G3MODE 4 28 SPEECH RECEIVE ON OFF 4 DIAL OPTIONS 40 REDIAL TRIES 0 10 TRIES 2 1 2 41 REDIAL INTERVAL 1 6 MIN 2 1 2 42 AUTO STA...

Page 76: ...NU SETUP REPORTOPTIONS 70 MCF SINGLE LOC ON OFF 71 MCF MULTI LOC ON OFF 72 MESSAGE IN MCF ON OFF 73 ERR REPORT MCF ON OFF 2 LAN OPTIONS 80 AUTO TRAY SW ON OFF 5 81 PAPER SIZE CHECK ON OFF 82 LAN PRINT...

Page 77: ...O THE WANTED ITEM PRESS THE MENU KEY ENTER THE NUMBER OF THE ITEM MENU DELAYEDTX DELAYEDBATCHTX PRIORITY TX CONFIDENTIAL TX RELAYINITIATE TX POLLING TX RX PRINTFROMMEMORY PRINTMEMORYMSG PRINTPERSONALB...

Page 78: ...9 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 PAPE...

Page 79: ...y xpara bit No LAN option board and No G4 option board FUNCTION LIST P3 12 24 1998 22 00 ID 0dc Takasaki 9 MENU SETUP REPORTOPTIONS 70 MCF SINGLE LOC ON OFF 71 MCF MULTI LOC ON OFF 72 MESSAGE IN MCF O...

Page 80: ...chine is not registered the ID is left blank and its line itself is not left blank 10 The item is left blank when an ISDN board is mounted However printed when Service Bit ON 11 FAX TEL MEM and FWD ar...

Page 81: ...0000 34 OKIDATA 0001 35 OKIDATA 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 000...

Page 82: ...TA 0000 34 OKIDATA 0001 35 OKIDATA 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...

Page 83: ...AUS 155 KAI EIGYOU SIN 156 KAI EIGYOU 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...

Page 84: ...Title of the list 2 Date and time when the list was printed 3 Sender ID 4 Registered Group No and ID 5 Registered location ID up to 15 characters GROUP DIRECTORY 12 24 1998 17 04 ID OKI TAKASAKI GROUP...

Page 85: ...02 88 90 6C 02 00 80 70 0B 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 0...

Page 86: ...00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 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...

Page 87: ...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 Se...

Page 88: ...ON 24 12 1998 19 00 ID OKI Takasaki MLETB07 Version 1 0 1 TCP IP status IP address 192 168 1 21 Subnet Mask 255 255 255 0 Gateway addr 192 168 1 254 NetWare status NWPrint mode Failed EtherTalk status...

Page 89: ...OKIFAX 5700 5900 1 83 Fig 1 6 17 Banner Sheet User name SUPERVISOR 2 Queue ODC_SRV312 OKI_220777_PRQ File name Server OKI_220777 D i r e c t o r y Description 16 Notepad April 20 1998 12 04 p m...

Page 90: ...CHAPTER 2 INSTALLATION PROCEDURE...

Page 91: ...ification Installation of attachments AC cord connection Telephone and line connection Packing for shipment General procedure key operation Technical functions Technical functions Setup User s functio...

Page 92: ...cal 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...

Page 93: ...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 intensit...

Page 94: ...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 vi...

Page 95: ...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 b...

Page 96: ...KIFAX 5700 5900 2 6 Figure 2 3 2 Unpacking Procedure 2 Box Accessories Connecting Codes Toner Cartrige Stacker Document Pat Assy R 40932402 OKIFAX 5700 5900 Pad Assy L 40932401 Box Individual Bar Code...

Page 97: ...e carton box check the contents according to the following list Table 2 4 1 Contents List Item No Name Q ty Remarks 1 OKIFAX 5700 5900 facsimile 1 2 AC power cord 1 3 I D unit 1 Already installed 4 To...

Page 98: ...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 Ins...

Page 99: ...lection and peel off the seal genitly 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...

Page 100: ...re 2 5 5 Toner Cartridge Installation 5 Clean the toner scattered in the vicinity of the toner cartridge using a cloth moistened with cold water Do not use hot water since it makes the toner stick the...

Page 101: ...assette Remove 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 caus...

Page 102: ...OKIFAX 5700 5900 2 12 3 Document stacker Hang the document stacker onto hanging position...

Page 103: ...the AC voltage of your input 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 t...

Page 104: ...dure Connect the lines 2 8 Packing for Shipment Caution When packing the OKIFAX 5700 5900 for shipment REMOVE THE IMAGE DRUM AND TONER FROM THE UNIT AND SHIP SEPARATELY Failure to do this will result...

Page 105: ...in 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 th...

Page 106: ...n 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 Active Mem Files...

Page 107: ...4 1 st Paper Size 25 2 nd Paper Size 26 Power Save Mode 27 ISDN Dial Mode Speech Receive 28 Dial Options Redial Tries 40 Redial Interval 41 Auto Start 42 Dial Tone Detect 43 Busy Tone Detect 44 MF DP...

Page 108: ...MCF 73 LAN Options AUTO TRAY SW 80 PAPER SIZE CHECK 81 LAN PRINT T O 82 IP ADDRESS 83 SUBNET MASK 84 DEFAULT GATEWAY 85 Counter Service bit ON Service bit OFF Toner Counter Clear ON Printer Cleaning...

Page 109: ...int 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...

Page 110: ...OKIFAX 5700 5900 2 20 System Reset Default Type Set PC Loading G4 PC Loading All Data CLR Location Data CLR Config Data CLR...

Page 111: ...ey 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 men...

Page 112: ...CHN ICA L PRG 1 LOC AL TES T 2 SET UP 3 SYS TEM RE SE T See Section 2 9 2 2 SETUP ENTER Key Key TE CHN ICA L PRG 2 SET UP 3 SYS TEM RE SE T 4 DEF AUL T T YP E S ET SYSTEM RESET ENTER Key Key TE CHN I...

Page 113: ...to 255 16 T2 Timer 100ms 1 to 255 100ms 17 DIS Bit32 OFF ON 18 Error Criterion 0 to 99 19 OFF Hook Bypass OFF ON 20 NL Equalizer 0 4 8 12dB 21 Attenutor 0 to 15dB Country code FRE 7 to 15dB Country c...

Page 114: ...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...

Page 115: ...TE 14 T1 TX TIMER VALUE 15 T1 RX TIMER VALUE 10 LONG DOC SCAN OFF ON 11 TONE FOR ECHO OFF ON 12 MH ONLY OFF ON 09 08 ENTER Key ENTER Key OFF ON 09 MDY DMY MONTH DAY YEAR DAY MONTH YEAR ENTER Key ENTER...

Page 116: ...IZER SETUP 19 OFF HOOK BYPASS 20 NL EQUALIZER 21 ATTENUATOR SETUP 20 NL EQUALIZER 21 ATTENUATOR 22 T F TONE ATT 17 DIS BIT32 OFF ON 19 OFF HOOK BYPASS OFF ON 16 15 ENTER Key ENTER Key OFF ON Speed Acc...

Page 117: ...EDIA TYPE S ETUP 26 L ED HEAD STROBE 27 M EDIA TYPE 28 T R LATCH CURRENT S ETUP 27 M EDIA TYPE 28 T R LATCH CURRENT 29 V 34 TX RETRY 23 22 24 25 26 27 27 MEDIA TYPE M MH H ENTER Key ENTER Key M MH H 2...

Page 118: ...A L L E L P I C K U P 3 5 P R I N T P R I O R I T Y S E T U P 3 4 P A R A L L E L P I C K U P 3 5 P R I N T P R I O R I T Y 3 6 J B I G F A C I L I T Y 3 1 N S F S W I T C H O F F O N 3 2 I D T S I P...

Page 119: ...Y O F F O N ENTER Key ENTER Key 1 2 OFF ON Key Key Some options of the SETUP menu cannot be selected depending on the destination of delivery machine specs and machine settings However numbers relate...

Page 120: ...M E R V A L U E 1 5 T 1 R X T I M E R V A L U E T E C H N I C A L P R G 1 4 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 1 4 T 1 T X T I M E R V A L U E V A L U E 1 0 2 5 5 1 0 1 0 0 M S E...

Page 121: ...checked If a time out occurs the line is disconnected SETUP 14 T1 TX TIME R VALUE 15 T1 RX TIME R VALUE 16 T2 TIMER 100MS TECHNICAL PRG 15 1 LOCAL TEST 2 SETUP 3 SYSTEM RESET 15 T1 RX TIME R VALUE VAL...

Page 122: ...of phase C The fax disconnects the line when EOL cannot 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 TIME...

Page 123: ...18 ERROR CRITERION VALUE 0 99 10 ENTER WHEN DONE 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...

Page 124: ...ONE 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 po...

Page 125: ...0MS 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...

Page 126: ...is lightest and 11111 is darkest SETUP 25 CML TIMING 100MS 26 LED HEAD STROBE 27 MEDIA TYPE TECHNICAL PRG 26 1 LOCAL TEST 2 SETUP 3 SYSTEM RESET 26 LED HEAD STROBE VALUE 00000 11111 B 10100 ENTER WHE...

Page 127: ...les 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 moni tored after a specifi...

Page 128: ...whether a TSI is to be printed in the received image 1 Setting value ON Printed OFF Not printed When this setting is ON and TIME DATE PRINT is set to ALL a TSI is printed on all received pages In oth...

Page 129: ...eration ends without de tecting CNG the line is switched to the facsimile starting reception immediately TYPE2 After completion of TAD operation the machine returns to the standby state TYPE3 The mach...

Page 130: ...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 minutes Transmission time Determine whether an echo s...

Page 131: ...to the moment the line is disconnected 1 Setting values 10 255 selectable in 1 second steps Enter a value using ten keys Set the T1 timer for reception The time from issue of the first DIS to issue o...

Page 132: ...uld value whether to transmit RTN or MCF signal when the error occurs in received data 1 Setting values 00 99 selectable in 1 steps Enter a value with ten keys Determine whether on hook is regarded as...

Page 133: ...your fax Set the T F pseudo ring back tone signal attenuator level 1 Setting values 0 15 dB selectable in 1 dB steps Enter a value with ten keys Set the MF signal attenuator level 1 Setting values 0 1...

Page 134: ...ty ranking Note3 Setting values are not initialized even though All Data Clear is performed Rank Marking Setting MSB LSB 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 1 0 0 1 0 0 0 0 1 0 1 0 0 1 1 0 0 0 1 1 1...

Page 135: ...values ON Remembered OFF Nor remembered Set the V 34 modem symbol rate 1 Setting values 2400 2800 3200 3429 selectable Determine whether the NSS NSF signal is to be sent out 1 Setting values ON Sent...

Page 136: ...For the detail see section 2 9 2 6 Outline of Parallel Pick Up 1 Setting values ON Enabled OFF Disabled Counter display Counter clear Service bit Service bit Remarks OFF ON OFF ON Drum total Print Sc...

Page 137: ...een settings and page memory capacities are as follows ON 2560 KB OFF 1844 KB Note When this setting is set to ON the memory capacities decreases to 716k bytes Set up the encoding JBIG 1 Setting value...

Page 138: ...mined 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 automaticall...

Page 139: ...n 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...

Page 140: ...G 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 TA...

Page 141: ...fter 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...

Page 142: ...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 Detect...

Page 143: ...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 M...

Page 144: ...et up by 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 Polling TX RX 7 Print From Memory 8 Report Print 9 Location Pr...

Page 145: ...2 PRIN TER CL EAN IN G PRINTER CLEANING ENTER Key M ENU 1 D ELA YE D T X 2 D ELA YE D B ATC H T X 3 P RIO RI TY TX 1 2 0 0 FAX MEMOR Y F REE 10 0 10 01 19 98 12 00 TEL SEL ECT L OCA TIO N S OR PRE SS...

Page 146: ...TION PROGRAM indicated by the blinking cursor is se lected 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 men...

Page 147: ...ey key key GROUP LOCATION PROGRAM 2 GROUP 3 BATCH TX TIME 4 FORWARDING NO ENTER key key key BATCH TX TIME LOCATION PROGRAM 3 BATCH TX TIME 4 FORWARDING NO 5 FORWARD ON P ERR ENTER key key key FORWARDI...

Page 148: ...e HYPEHN key is prohibited when country code is set to FRE 3 Communication parameter Communication speeds 33 6 28 8 14 4 9 6 4 8k bps Echo protection ON OFF The settings shown below depend on the ON O...

Page 149: ...2 Number of characters used to specify a destination 40 characters ten keys 0 9 PAUSE HYPEHN SPACE Specify the destination of forwarding for no toner no paper reception When the transfer destination t...

Page 150: ...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...

Page 151: ...TUP 2 ID PASSWORD PRG 3 MACHINE SETTINGS 4 DIAL OPTIONS 2 9 5 3 MACHINE SETTINGS ENTER Key Key Key SETUP 3 MACHINE SETTINGS 4 DIAL OPTIONS 5 INCOMING OPTIONS 2 9 5 4 DIALING OPTIONS ENTER Key Key Key...

Page 152: ...nt time is displayed When invalid data is set the ENTER key is made ineffective Specifiable year range 1998 2097 Table 2 9 5 1 Clock Adjustment No Item Specifications 00 Clock adjustment Set the date...

Page 153: ...Key I D P A S S W O R D P R G 0 1 T S I C S I 0 2 S E N D E R I D 0 3 P E R S O N A L B O X See Section 2 9 5 2 2 SENDER ID ENTER Key Key Key I D P A S S W O R D P R G 0 2 S E N D E R I D 0 3 P E R S...

Page 154: ...7 324 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...

Page 155: ...E N D E R I D _ 0 2 S E N D E R I D O K I D A T A S Y S T E M _ 0 2 S E N D E R I D C A P S O F F O K I D A T A S Y S T E M 0 2 S E N D E R I D O K I D A T A ENTER Key Not registered Registered 1 TenK...

Page 156: ...can be selected When the specified box is opened as a bulletin BULLE TIN POLLING or CLOSE can be selected 1 Number of personal boxes OKIFAX 5700 5900 16 boxes 1 16 The user can set these 16 boxes as c...

Page 157: ...Mem pass word 4 characters digits only 3 Password check The entered password cannot be checked on the machine However it can be checked using RMCS Register a restriction ID Persons who do not know the...

Page 158: ...mode Not used Switching in standard procedure Used for location display Used for TSI CIL printing ISDN No is used for collating closed area communi cation In case of origination the ISDN number if use...

Page 159: ...ault STANDARD FINE EXTRA FINE PHOTO LIGHT NORMAL DARK 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...

Page 160: ...GE 14 REMOTE DIA G NOS I S MACHINE SE T TIN G S 13 USER LA NGU A GE 14 REMOTE DIA G NOS I S 15 TX MODE DE F AUL T MACHINE SE T TIN G S 14 REMOTE DIA G NOS I S 15 TX MODE DE F AUL T 16 NO TONE R M E M...

Page 161: ...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 TX MODE DEFAULT OFF ON 18 INSTANT DIAL OFF ON 19 REST...

Page 162: ...E G3 MODE G4 MODE ENTER Key ENTER Key G3 MODE G4 MODE OFF ON 26 27 Key Key Key Key Key Key Key Key Key Key MACHI NE SET TI NG S 26 POWER SA VE MO DE 27 ISDN DIA L M OD E 28 SPEEC H R ECE IV E 28 SPEEC...

Page 163: ...U Z Z E R V O L U M E M E N U 1 0 6 P O L L I N G T X R X 7 P R I N T F R O M M E M O R Y 8 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...

Page 164: ...X TR A F INE 1 5 TX M O DE DEFAULT LI GH T NO RM AL DA RK MENU 15 6 POLLING TX RX 7 PRINT FROM MEMORY 8 REPORT PRINT ENTER Key ENTER Key ENTER Key STANDARD FINE EXTRA FINE PHOTO LIGHT NORMAL DARK 15 K...

Page 165: ...namemorypasswordwasset thismodecannot be switched to another mode without entering the set password Whenprintingmemorydatawithoutreturningtothe standby state the flash memory is has not been written w...

Page 166: ...nsmission mode default values used when a docu ment is set in the feeder The resolution and scanning density can be set sepa rately 1 Resolution STANDARD FINE EXTRA FINE PHOTO selectable 2 Scanning de...

Page 167: ...h this setting is ON the feeder transmission is performed When this setting is OFF the feeder transmission is uniformly performed 1 Setting values ON Instant dialing transmission is performed OFF Inst...

Page 168: ...ing 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 i...

Page 169: ...tched When Default Type is set to 1 and Country Code is set to USA the Power Save mode cannot be selected This mode cannot be made when ISDN or LAN board is installed Determine whether G4 communicatio...

Page 170: ...1 to 12 FRE 42 Auto Start OFF ON 43 Dial Tone Detect OFF ON 44 Busy Tone Detect OFF ON 45 MF DP DP MF 46 Pulse Dial Rate 10 16 20 pps 47 Pulse Make Ratio 33 39 40 48 Pulse Dial Type N 10 N N 1 49 MF T...

Page 171: ...TONE DETECT 44 BUSY TONE DETECT 45 MF DP DIAL OPTIONS 44 BUSY TONE DETECT 45 MF DP 46 PULSE DIAL RATE DIAL OPTIONS 45 MF DP 46 PULSE DIAL RATE 47 PULSE MAKE RATIO 42 AUTO START OFF ON 43 DIAL TONE DET...

Page 172: ...EFIX 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 1 1 ENTER Key 33 39 40 Speed Access 48 ENTER Key ENTER Key 75MS 85MS 100MS 49 ENTER Key ENTER Key OFF ON...

Page 173: ...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 6 P O L L I N G T X R X 7 P R I N T F R O M M E M O R Y 8 R E P O R T P R I N T ENTER Key 1 3 ENTER Key National Code FRE 0 10 National Code...

Page 174: ...REPORT PRINT ENTER Key 1 3 ENTER Key National Code other than FRE 1 6 National Code FRE 1 12 41 Key 400ms 41 REDIAL INTERVAL VALUE 1 12 _ INTERVAL ENTER WHEN DONE 1 After the first digit is entered EN...

Page 175: ...2 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 D IAL PREFIX 2 E NTER WHEN DONE OFF appears when spaces are entered...

Page 176: ...ted automati cally without pressing the START key after specifying a destination with a speed dial key 1 Setting values ON Automatic origination OFF Call is not origi nated until START key is pressed...

Page 177: ...g 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...

Page 178: ...hen 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 A...

Page 179: ...R P R G IN COM ING OP T IO N S 61 RE MOT E R E CE I VE 62 TE L F AX T IM E R 63 CO NTI NUO U S T ON E IN COM ING OP T IO N S 62 TE L F AX T IM E R 63 CO NTI NUO U S T ON E 64 PC FA X S W IT C H IN COM...

Page 180: ...7 DISTINCTIVE 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...

Page 181: ...G COUNT VALUE 1 5 1 COUNT ENTER WHEN DONE 65 CNG COUNT VALUE 1 5 3 COUNT ENTER WHEN DONE MENU 65 6 POLLING TX RX 7 PRINT FROM MEMORY 8 REPORT PRINT ENTER Key 1 3 ENTER Key CNG DETECT COUNTER 1 5 65 Ke...

Page 182: ...CT IV E RI N G OFF ON SET 67 DISTINCTIVE RING DISTINCTIVE RING SET RESULT OK 66 DISTINCTIVE RING OFF ON SET MENU 67 6 POLLING TX RX 7 PRINT FROM MEMORY 8 REPORT PRINT ENTER Key ENTER Key SET RI has d...

Page 183: ...king 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...

Page 184: ...hen 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 re ception disabled Fax receive...

Page 185: ...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 c...

Page 186: ...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...

Page 187: ...ermine 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...

Page 188: ...S S 8 4 S U B N E T M A S K L A N O P T I O N S 8 3 I P A D D R E S S 8 4 S U B N E T M A S K 8 5 D E F A U L T G A T E W A Y L A N O P T I O N S 8 3 I P A D D R E S S 8 4 S U B N E T M A S K 8 5 D E...

Page 189: ...confirm the data from the terminal and change settings LAN OPTIONS 82 LAN PRINT T O 83 IP ADDRESS 84 SUBNET MASK 83 IP ADDRESS 206 181 233 105 ENTER WHEN DONE 83 IP ADDRESS 206 181 233 106 ENTER WHEN...

Page 190: ...conds 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 blinkin...

Page 191: ...ge settings L AN O PTIONS 83 I P AD DRESS 84 S UB NE T MASK 85 D EF AU LT GATEWAY 84 S UB NE T MASK 2 55 2 55 255 0 E NT ER WHEN DONE 84 S UB NE T MASK 2 55 2 55 255 1 E NT ER WHEN DONE MENU 84 6 POLL...

Page 192: ...ption setting L A N OP TI ONS 83 I P A DD RE SS 84 S U BN ET M ASK 85 D E FA UL T GATEWAY 85 D E FA UL T GATEWAY 2 06 18 1 23 3 2 E N TE R WH EN DONE 85 D E FA UL T GATEWAY 2 06 18 1 23 3 3 E N TE R W...

Page 193: ...er request directly before start ing printing and detects the paper size and jam after starting printing OFF Does not issues a paper request directly before starting printing nor detect the paper size...

Page 194: ...the data from the terminal and change the setting NIC option 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 b...

Page 195: ...LNG1 ON STD NOR OFF OFF ON OFF ON OFF OFF ON A4 A4 OFF G4 ON ON OFF 35 OFF OFF 1 1ring OFF OFF OFF ON ON OFF OFF 30SEC FAX MID MID LNG1 ON STD NOR OFF OFF ON OFF ON OFF OFF ON A4 A4 OFF G4 ON ON 35 OF...

Page 196: ...F ON OFF ON OFF OFF OFF AUS OFF ON OFF TYP2 ON DMY OFF OFF OFF 33600 30 35 130 ON 10 OFF 0DB 11dB 9dB 5dB 12 3 10100 M 0 ON 3 4K ON ID OFF ON OFF ON OFF OFF OFF NZL ALL ON TYP1 TYP2 ON DMY OFF OFF OFF...

Page 197: ...2 2 5 2 3 3 41 REDIAL INTERVAL 1 6 min 3 3 6 3 3 3 3 3 3 3 3 3 3 42 AUTO START ON OFF OFF OFF OFF ON ON ON OFF ON ON ON ON ON ON 43 DIAL TONE DETECT ON OFF ON ON ON OFF OFF ON ON ON ON ON ON OFF OFF 4...

Page 198: ...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...

Page 199: ...I S 2 SE NS CA L IB RA TI ON 3 LE D TE ST SE LF D IA G NO SI S CPU XX XX PRG 1 XX XX P R G2 X XX X E XE CU T IN G SE LF D IA G NO SI S CPU XX XX PRG 1 XX XX P R G2 X XX X P RI NT I NG SELF DIAGNOSIS C...

Page 200: ...hh PROGRAM2 VERSION aaaa HASH O K hhhh LANGUAGE VERSION aaaa HASH O K hhhh DEFAULT VERSION aaaa HASH O K hhhh DEFAULT TYPE 01 M O D E M VERSION hhhh 1 RAM1 8M O K RAM2 O K CARTRIDGE bbbb 1 4 OPT MEM 2...

Page 201: ...AM2 VERSION aaaa HASH O K hhhh LANGUAGE VERSION aaaa HASH O K hhhh DEFAULT VERSION aaaa HASH O K hhhh DEFAULT TYPE 01 M O D E M VERSION hhhh 1 RAM1 8M O K RAM2 O K CARTRIDGE bbbb 1 4 DEVICE ID Okifax...

Page 202: ...orded When an HSP error occurs entry items shown below are printed HSP NG nn 6 The result of ISDN board test which is performed at self diagnosis shall be lprinted Error information at power on shall...

Page 203: ...phone 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 dis play 5 Press the START COPY button 6 Typical message transmission...

Page 204: ...OKIFAX 5700 5900 2 114 Typical Transmission flow...

Page 205: ...OKIFAX 5700 5900 2 115 Typical Reception flow...

Page 206: ...LAN 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 unnec...

Page 207: ...OKIFAX 5700 5900 2 117 2 10 2 Memory Board Installation Instruction 1 Remove Cover Rear Plate Rear Cover Rear Plate Rear 2 Connect Memory Board Memory Board 3 Attach Plate Rear and Cover Rear...

Page 208: ...ct Network card with Adapter board then mount it into the room Before installation check 1 of Dip switch should be ON and 2 4 be OFF In case of G4 board application exchange above Adapter board to G4...

Page 209: ...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...

Page 210: ...CHAPTER 3 BRIEF TECHNICAL DESCRIPTION...

Page 211: ...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...

Page 212: ...f 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 ima...

Page 213: ...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 trans...

Page 214: ...s 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...

Page 215: ...2 OKIFAX 5700 V 34 Modem C34 H34 NCU Network Control Unit UNC USA Canada WN5 INT L DN5 GER FN5 UK France Operation panel assembly unit P76 Main P77 One touch High Voltage Power Unit H10 Toner Lock Bo...

Page 216: ...Overall Dimension and Mechanical Structure 1 2 Paper Document Document exit Paper exit face up Paper exit face down EP drum Hopping roller Resist roller Transfer roller Backup roller Heater roller Im...

Page 217: ...OKIFAX 5700 5900 3 7 Fig 3 4 1 1 Overall Dimension and Mechanical Structure 2 2 NCU MODEM MEMORY BATTERY AC SWITCH INLET FAN NIC G4 or ADAPTER MCNT HIGH VOLTAGE POWER SUPPLY LOW VOLTAGE POWER SUPPLY...

Page 218: ...CHAPTER 4 MECHANICAL DISASSEMBLY AND REASSEMBLY...

Page 219: ...et 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 Conn...

Page 220: ...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...

Page 221: ...hilips 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 expl...

Page 222: ...cover L Speaker 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 Rolle...

Page 223: ...OKIFAX 5700 5900 4 5 Appearance of the OKIFAX 5700 5900...

Page 224: ...on 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...

Page 225: ...over rear cover and NCU cover open the scanner unit and stacker cover Caution Secure the scanner unit by engaging its hooks with the stacker cover 2 Unscrew two screws 3 Open the manual feed guide Sca...

Page 226: ...OKIFAX 5700 5900 4 8 4 First disengage the two hooks at the back Next remove the main cover with it lifted Two hooks Main cover...

Page 227: ...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...

Page 228: ...ng 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 NC...

Page 229: ...ckage 1 Unscrew two screws 1 and pull out the rear plate 2 Unscrew four screws 2 and take out the package plate Caution Before removing the package plate disconnect Battery connector Rear plate Two sc...

Page 230: ...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...

Page 231: ...inlet and unscrew three screws to remove the stacker frame 4 3 10 Printer Unit 1 Disconnect three flat cables and two connector cables 2 Remove the shield by unscrewing one screw Stacker frame AC inl...

Page 232: ...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 g...

Page 233: ...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 AC...

Page 234: ...ing the Operation Unit 1 Remove the paper guide U assembly by unscrewing two screws 2 Unscrew 22 screws and disengage six hooks to remove the P76 P77 board assembly 3 Remove the numeric key pad Paper...

Page 235: ...e 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 4 3 14 1 Disassembling the Operation Unit Numeric key...

Page 236: ...ng 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 Caut...

Page 237: ...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...

Page 238: ...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...

Page 239: ...8 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 4 3 19 Scanner...

Page 240: ...r 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 d...

Page 241: ...ove 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 4 3 21 LED Head Resist motor Two screws 2...

Page 242: ...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 4 3 22 Toner Lockout Board Latch St...

Page 243: ...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 t...

Page 244: ...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 Remo...

Page 245: ...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...

Page 246: ...p 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...

Page 247: ...OKIFAX 5700 5900 4 29 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 248: ...CHAPTER 5 ADJUSTMENTS...

Page 249: ...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...

Page 250: ...pecification 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...

Page 251: ...counter for clock frequency digital voltmeter for power volt age 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 t...

Page 252: ...CHAPTER 6 CLEANING AND MAINTENANCE...

Page 253: ...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 0...

Page 254: ...eeder 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 actua...

Page 255: ...er 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 Grease Made by Dow...

Page 256: ...e 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...

Page 257: ...The following shows the case when the service bit has been set OFF TONER COUNT CLEAR OFF COUNTER 1 DRUM COUNT 2 PRINT COUNT 3 SCAN COUNT COUNTER 1 DRUM COUNT 2 PRINT COUNT 3 SCAN COUNT DRUM CO UNT CLE...

Page 258: ...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...

Page 259: ...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 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...

Page 260: ...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...

Page 261: ...PROGRAM2 VERSION aaaa HASH O K hhhh LANGUAGE VERSION aaaa HASH O K hhhh DEFAULT VERSION aaaa HASH O K hhhh DEFAULT TYPE 01 M O D E M VERSION hhhh 1 RAM1 8 M O K RAM2 O K CARTRIDGE bbbb 1 4 OPT MEM 2 M...

Page 262: ...ration 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...

Page 263: ...O N P L E A S E S E T D O C U M E N T S E N S C A L I B R A T I O N C A L I B R A T I N G S E N S C A L I B R A T I O N R E S U L T O K S E N S C A L I B R A T I O N D O C U M E N T R E M O V A L S E...

Page 264: ...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...

Page 265: ...D T E S T 5 M O D E M S E N D T E S T T O N E S E N D T E S T 2 1 0 0 H Z 1 1 0 0 H Z T O N E S E N D T E S T 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 2 1 0...

Page 266: ...t L OC AL TEST 4 T ON E SEND TEST 5 M OD EM SEND TEST 6 M OD EM REC TEST M ODEM RATE 3 3 6K 2 8 8K 1 4 4K M ODEM RATE 33 6 K 0 0 00 PR ES S STOP TO CANCEL ENTER Key ENTER Key STOP Key 33 6K 28 8K 14 4...

Page 267: ...ed to the high speed modem send test mode 2 Procedure 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 1 4 4K 00 00 0000 RX P RE SS STOP TO CANCE...

Page 268: ...tones are as follows 1 2 3 4 5 6 7 8 9 0 697 Hz 1209 Hz 697 Hz 1366 Hz 697 Hz 1477 Hz 770 Hz 1209 Hz 770 Hz 1366 Hz 770 Hz 1477 Hz 852 Hz 1209 Hz 852 Hz 1366 Hz 852 Hz 1477 Hz 941 Hz 1366 Hz 941 Hz 1...

Page 269: ...one TEL FAX 1 Purpose To check the pseudo ring back tone of TEL FAX automatic switching 2 Procedure LOCAL TEST 6 MODEM REC TEST 7 MF TON E TEST 8 TONE T F TEST TONE T F TEST TONE SENDING PRESS STO P T...

Page 270: ...Manual print out of the last communication a Manual print out REPORT PRINT 7 BROADCAST MCF 8 PROTOCOL DUMP 9 NIC CONFIGURATION REPORT PRINT 1 FUNCTION LIST 2 CONFIGURATION 3 PHONE DIRECTORY MENU 7 PRI...

Page 271: ...SURE ENTER WHEN DONE CLEAR Key Key ENTER Key ENTER Key 3 Sec 3 Sec 3 Sec SYS TEM R ESET 1 ALL DATA CLEAR 2 LOCA TION DATA C LR 3 CONF IG D ATA CL R LOCATION DATA CLR ARE YOU SURE ENTER WHEN DONE CLEAR...

Page 272: ...de 4 Besides 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...

Page 273: ...ability 21C0 In Closed Network setting TSI CIG CSI is either not received or if received it is not authorized one 21E0 Contents of CM JM are faulty at transmission side 21E1 Phase 2 time out at transm...

Page 274: ...of 49E1 Fall back in Phase C is not possible 60A0 Broadcast completed 6803 DCN received in response to NSF DIS without sending a single picture 9080 Pressed STOP key 9081 T1 time out 9082 T2 time out...

Page 275: ...oes not exist A suspended call 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 t...

Page 276: ...aptable to status transition Outgoing incoming collision Packet that is not adaptable to status transition CQ packet Unallowable packet Packet type not clear Unallowable packet Call by special incomin...

Page 277: ...ission right 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 commun...

Page 278: ...CHAPTER 7 TROUBLESHOOTING AND REPAIR FOR OKIFAX 5700 5900...

Page 279: ...11 5658P001 4YS4111 5659P001 4YS4111 5660P001 4YS4111 5661P001 4YS4111 5662P001 4YS4111 5663P001 4YS4111 5664P001 4YS4111 5665P001 4YS4111 5666P001 4YS4111 5667P001 238A1071P0006 40331401YS 40331501YS...

Page 280: ...inting test failure V V 7 5 7 5 No local copy V V 7 6 7 6 Auto dial failure V 7 7 7 7 Transmission problem V 7 8 7 8 Auto reception failure V 7 10 7 9 Reception problem V 7 11 7 10 Sensor calibration...

Page 281: ...tion problem 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 bo...

Page 282: ...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 b...

Page 283: ...of board 3 Replace 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 b...

Page 284: ...OKIFAX 5700 5900 7 5 7 4 PrintingTestFailure 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 285: ...ce 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 senso...

Page 286: ...hen 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...

Page 287: ...ection 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...

Page 288: ...ion 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...

Page 289: ...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 s...

Page 290: ...nection 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 e...

Page 291: ...ormally 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 th...

Page 292: ...orm 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 do...

Page 293: ...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...

Page 294: ...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...

Page 295: ...ransmitter 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...

Page 296: ...l 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 Re...

Page 297: ...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 Possib...

Page 298: ...N3 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...

Page 299: ...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...

Page 300: ...AX 5700 5900 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 Appendix A is not normal B High voltage Selection H10 b...

Page 301: ...r 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 transpor...

Page 302: ...bber 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...

Page 303: ...idth 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...

Page 304: ...e 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...

Page 305: ...pecified 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...

Page 306: ...nt 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 w...

Page 307: ...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 Tab...

Page 308: ...L 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 ALA...

Page 309: ...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 0...

Page 310: ...ard MUPIS I F error Error 77 no ID LAN print ACC error ON OFF ON ON ON ON ON ON 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 CO...

Page 311: ...OKIFAX 5700 5900 7 32 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 312: ...able 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...

Page 313: ...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 Trou...

Page 314: ...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...

Page 315: ...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 ACTI...

Page 316: ...oaded 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...

Page 317: ...ard 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...

Page 318: ...ig 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...

Page 319: ...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 gr...

Page 320: ...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 uni...

Page 321: ...OKIFAX 5700 5900 7 42 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 322: ...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...

Page 323: ...5900 7 44 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 fl...

Page 324: ...e 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 LE...

Page 325: ...rmal 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 contac...

Page 326: ...Appendix A PC Board Descriptions and Operation FirstEdition February 1999 Oki Data Corporation...

Page 327: ...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...

Page 328: ...s 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 manual...

Page 329: ...GENERAL OKIFAX 5700 5900 A1 1 A1 1 Unit Configuration and Block Diagram 1 The unit configuration is as follows OKIFAX 5700 OKIFAX 5900 ASSEMBLY FigureA 1 1 UnitConfiguration Modifying...

Page 330: ...34 3 NCU UNC WN5 DN5 FN5 4 Operation Panel Board P76 Main P77 One touch 5 High voltage Power Unit H10 6 Low voltage Poewr Unit MPW2520 120V MPW2420 230V 7 Toner Lock Board TLK Option 8 Optional Memory...

Page 331: ...x 16bit Scanner control LC82103 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...

Page 332: ...MH MR MMR 2 1 G3 TX JBIG OKIFAX 5900 only 3 G3 RX MH MR MMR 3 1 G3 RX JBIG OKIFAX 5900 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 IS...

Page 333: ...EM 512K x 16bit 256K x 16bit Scanner control LC82103 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 Re...

Page 334: ...lash MEM 512K x 16bit 256K x 16bit Scanner control LC82103 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 Volt...

Page 335: ...RV Flash MEM 512K x 16bit 256K x 16bit Scanner control LC82103 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...

Page 336: ...lash MEM 512K x 16bit 256K x 16bit Scanner control LC82103 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 Volt...

Page 337: ...RV Flash MEM 512K x 16bit 256K x 16bit Scanner control LC82103 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...

Page 338: ...lash MEM 512K x 16bit 256K x 16bit Scanner control LC82103 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 Volt...

Page 339: ...Flash MEM 512K x 16bit 256K x 16bit Scanner control LC82103 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 Vol...

Page 340: ...lash MEM 512K x 16bit 256K x 16bit Scanner control LC82103 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 Volt...

Page 341: ...Flash MEM 512K x 16bit 256K x 16bit Scanner control LC82103 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 Vol...

Page 342: ...DRV Flash MEM 512K x 16bit 256K x 16bit Scanner control LC82103 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...

Page 343: ...DRV Flash MEM 512K x 16bit 256K x 16bit Scanner control LC82103 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...

Page 344: ...Flash MEM 512K x 16bit 256K x 16bit Scanner control LC82103 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 Vo...

Page 345: ...Flash MEM 512K x 16bit 256K x 16bit Scanner control LC82103 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 Vo...

Page 346: ...ash MEM 512K x 16bit 256K x 16bit Scanner control LC82103 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 Volta...

Page 347: ...ash MEM 512K x 16bit 256K x 16bit Scanner control LC82103 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 Volta...

Page 348: ...Flash MEM 512K x 16bit 256K x 16bit Scanner control LC82103 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 Vol...

Page 349: ...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 dat...

Page 350: ...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 contr...

Page 351: ...in ROM size is 64 KB and memory addresses range from 000000h to 000FFFh 3 Built in RAM The built in RAM size is 4 KB and memory addresses range from FFFF000h to FFFFFFFh 4 Bus state controller The bu...

Page 352: ...unt main motor operating pulses 7 16 bit timer pulse unit Channels are used as follows ITU channel 0 Used as a 5 ms system timer ITU channel 1 A desired time out time 0 13 1 ms can be specified in ste...

Page 353: ...plement 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...

Page 354: ...P_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...

Page 355: ...rface 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 255...

Page 356: ...Binary image reduction processor Output controller block Controller Sensor drive signal and motor synchronizing signal generator Sanyo LC82103 200MHz Contact image sensor SIG SH CLK1 LININT LININT LI...

Page 357: ...rter 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...

Page 358: ...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...

Page 359: ...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 REQ...

Page 360: ...OKIFAX 5700 5900 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 Wo...

Page 361: ...T1 2 3 4 r2 r1 Rotation of the scanner motor is controlled by the INA and INB signals output from the LSI chip IOGA5 on the MCNT board MNPT 1 2 3 and 4 signals change the reference voltage signal REF...

Page 362: ...al time clock IC serial I F incorporating a crystal oscillator is used Its basic frequency 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...

Page 363: ...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 sup...

Page 364: ...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...

Page 365: ...he 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 3...

Page 366: ...76 2 OKIFAX 5700 5900 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 C...

Page 367: ...l 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...

Page 368: ...rol 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 3...

Page 369: ...on between phase signals DMPH1 P and DMPH2 P RMPH1 P and RMHPH2 P determines the rotation direction DMON1 N signals control a motor coil current According to the polarity of the phase signal the coil...

Page 370: ...ring Toner Full state The stirring bar rotates due to the mechanical transmission of energy originating from the interlocking with the stirring gear Even when the magnet on the stirring bar reaches th...

Page 371: ...ected 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 moni...

Page 372: ...n 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 33V BUS...

Page 373: ...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 W...

Page 374: ...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...

Page 375: ...R76 R76 2 OKIFAX 5700 5900 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 376: ...on motor turning in direction a drives the nopping roller The registra tion motor turning in direction b drives the registration roller The registration and hopping gears have one way bearing so turni...

Page 377: ...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 turni...

Page 378: ...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 app...

Page 379: ...rops forming an electrostatic latent image associated with the image signal LED head Power supply Charge roller Image drum LED head Image drum Paper The image drum is coated with an underlayer UL a ca...

Page 380: ...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 charg...

Page 381: ...s 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 dru...

Page 382: ...oping 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 supplie...

Page 383: ...d 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 tr...

Page 384: ...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 thermost...

Page 385: ...rum Cleaning roller Power supply DC 8 Cleaning of rollers The charge transfer and cleaning rollers are cleaned for the following cases Warning up when the power is turned on Warning up after the openi...

Page 386: ...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...

Page 387: ...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 pr...

Page 388: ...rcuits It has two channels of 16 bit A D and D A converters FLS201 4MFASH memory A memory for storing the MN195004MFN 1 program This program cannot be loaded by the PC loading method RAM201 High speed...

Page 389: ...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 Unava...

Page 390: ...C34 OKIFAX 5700 5900 A3 40 IC201 Pin Assignment...

Page 391: ...ock 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 A...

Page 392: ...igure 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 an...

Page 393: ...lel 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 1...

Page 394: ...e line with the telephone During facsimile transmis sion it disconnects the telephone A PP RL6 If this circuits detects MF or CNG tones without seizuring a line it sets a proper receiving sensitivity...

Page 395: ...gram 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 O...

Page 396: ...pment to reduce reflection of transmitted signals It provides impedance return loss characteristics to meet the line requirement using the connector keys CN15 to CN45 6 Receiving sensitivity R537 R539...

Page 397: ...o the TEL1 TEL2 through LINE terminal IC2 uses a high detection sensitivity 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 eq...

Page 398: ...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...

Page 399: ...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...

Page 400: ...e 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...

Page 401: ...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 mat...

Page 402: ...tics 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 de pending on the line imp...

Page 403: ...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...

Page 404: ...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 O...

Page 405: ...Appendix B DescriptionsofPrintOperation ThirdEdition December 1998 Oki Data Corporation...

Page 406: ...s B 3 B 3 Errors B 14 B 3 1 Errors List B 14 B 3 2 Major Trouble Errors B 15 B 3 2 1 Fuse Error B 15 B 3 2 2 Fan Error B 15 B 3 2 3 Paper Feed Monitoring B 16 B 3 2 4 2 nd Tray Communication Error B 1...

Page 407: ...his mechanism 4 LED head Image data for each dot on a line from the M76 board is received by the shift regis ters and latch registers The Letter size LED head are driven to radiate the image data on t...

Page 408: ...nd hopping gear contain one way clutch so that turning each of these gears in reverse direction will not be transmitted to the corresponding roller B 2 Description of Print Operations B 2 1 Process Op...

Page 409: ...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 2 After the paper has turned on the inlet sensor the...

Page 410: ...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 f...

Page 411: ...th 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 o...

Page 412: ...e 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 lay...

Page 413: ...ke wise 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 charg...

Page 414: ...urface 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 i...

Page 415: ...eloping 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...

Page 416: ...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 roll...

Page 417: ...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...

Page 418: ...r 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 Chang...

Page 419: ...r 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...

Page 420: ...curs 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 F...

Page 421: ...d 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...

Page 422: ...ion 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...

Page 423: ...ion 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...

Page 424: ...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...

Page 425: ...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...

Page 426: ...5900 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...

Page 427: ...Appendix C Not used at this time...

Page 428: ...Appendix D Mechanical Expanded View Drawing and Parts List OKIFAX 5700 5900 FirstEdition February 1999 Oki Data Corporation...

Page 429: ...LY 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 15 Note 1 The blank columns of parts lists show the parts uni...

Page 430: ...OKIFAX 5700 5900 D 1 Section 1 CABINET ASSEMBLY...

Page 431: ...ette Assy Paper 1 10 40259701 Seperation Frame Assembly 1 11 40093802 Spring Damper Assembly 1 12 40802601 Frame Assy Stacker FU 1 13 Frame Stacker FU Part of Item No 12 14 Lever Change PS Part of Ite...

Page 432: ...OKIFAX 5700 5900 D 3 Section 2 CONTROL PANEL ASSEMBLY...

Page 433: ...ch 1 4 40733302 Sheet One Touch 1 OKIFAX5900 only 5a 40919601 Cover One Touch OKIFAX5700 1 5b 40732401 Cover One Touch OKIFAX5900 1 6 Sheet Function Part of Item No 1 7 Button Start Part of Item No 1...

Page 434: ...OKIFAX 5700 5900 D 5 Section 3 PRINTER ASSEMBLY 53 54...

Page 435: ...Way Clutch Gear 2 14 51229101 Gear Idle B 1 15 50805901 Reset Lever R 1 16 51229201 Gear Idle C 1 17 40740601 Roller Registration 1 18 40438001 Bearing TR 1 19 40437801 Roller Transfer B Assy 1 20 53...

Page 436: ...ing Head 2 43 50517001 Washer B 1 44 50517201 Washer C 1 45 56731701 SMCD7X320BDX10 6 BL CONN PAR 1 46 Halogen Lamp Q F120 Part of Item No 8 47 Heat Sensor Part of Item No 8 48 Thermostat A Part of It...

Page 437: ...OKIFAX 5700 5900 D 8 Section 4 BASE ASSEMBLY...

Page 438: ...ulation 1 9 40729901 Guide Cassette R 1 10 51023701 FG Plate C 1 11 50808601 Sheet Link R Assembly 1 12 50929901 Sheet Spring 2 13 53345201 Link Pull Lever 2 14 50929501 Cassette Lock Spring 2 15 5080...

Page 439: ...OKIFAX 5700 5900 D 10 Section 5 FRAME ASSEMBLY SCANNER L...

Page 440: ...Sensor A4 300DPI 1 9 40731501 Holder CIS 1 10 40731901 Spring CIS 3 11 50406201 Pinch Roller 1 12 40802201 Shaft Pinch 1 13 40732101 Spring Pinch L 1 14 40732201 Spring Pinch R 1 15 50930101 Latch Sp...

Page 441: ...OKIFAX 5700 5900 D 12 Section 6 FRAME ASSEMBLY SCANNER U...

Page 442: ...h Plate SR 1 5 51023901 Earth Plate SL 1 6 40803601 Plate Assy Pinch 1 7 53344901 Separation Rubber Assembly 1 8 40732001 Spring ADF 1 9 53339801 Back up Plate 1 10 40935801 Roller Assy Sensor 1 11 51...

Page 443: ...OKIFAX 5700 5900 D 14 Section 7 CABLES OPTION BOARDS...

Page 444: ...condary 1 11 TFC 23 11 14 Core 12 0443 167251 Core 13 SFC 4 Core 14 TFC 23 11 14 Core 15 SFC 8 Core 16 TR 16 8 13 Core 17 TR 28 16 20 Core 18 40924601 Board Interface MLET B07 1 19 40804901 PCB Unit D...

Page 445: ...Appendix E Not used at this time Oki Data Corporation...

Page 446: ...Appendix F Not used at this time Oki Data Corporation...

Page 447: ...Appendix G PC Loading FirstEdition February 1999 Oki Data Corporation...

Page 448: ...FAX 5700 5900 SYSTEM SPECIFICATION SYSTEM SPECIFICATION SYSTEM SPECIFICATION SYSTEM SPECIFICATION SYSTEM SPECIFICATION PC LOADING PART PC LOADING PART PC LOADING PART PC LOADING PART PC LOADING PART V...

Page 449: ...am G 4 3 2 PC Loading by Manual Operation G 5 3 2 1Explanation on Procedure G 5 3 2 2Procedural Sequence Diagram G 5 3 2 3Operation Flow G 6 3 3 G4 PC Loading G 8 3 3 1Explanation on Procedure G 8 3 3...

Page 450: ...s unless specified otherwise 1 4 Related Document FX 056 176 Product Specification Term Explanation Transfer Transmission from the PC to the MFP Receiving Receiving from the PC to the MFP Loading data...

Page 451: ...r information is added anew to cope with the addition of the loading program as one of the loading data 3 There is no special application in this PC loading unlike the HSLS Loading is performed by loa...

Page 452: ...gram in the flash memory in the MFP main unit G4 board PC loading cannot be done when the machine does not start normally due to a flash memory hash error It is a matter of course that G4 board PC loa...

Page 453: ...ng the normal end on the MFP If the MFP displays an error on the LCD sounds the buzzer for an error or lights up the alarm LED the user shall judge abnormal end of data loading from the PC and repeat...

Page 454: ...shall judge abnormal end of data loading from the PC and repeat the procedure from step 2 after turning the MFP power off once and to on again See 6 List of Error Causes and Corresponding Codes for t...

Page 455: ...ULT TYPE SET 5 PC LOADING 6 G4 PC LOADING PC LOADING ENTER Key Key Key Key Key Key Key TECHNICAL PRG 4 DEFAULT TYPE SET 5 PC LOADING 6 G4 PC LOADING G4 PC LOADING ENTER Key 1 1 1 This mode can be sele...

Page 456: ...H E N D O N E P C L O A D I N G M A C H I N E B U S Y 1 2 0 0 F A X M E M O R Y F R E E 1 0 0 P C L O A D I N G D A T A R E C E I V I N G P C L O A D I N G E R R O R C O D E 0 B ENTER Key ENTER Key En...

Page 457: ...oard PC loading data file to the LPT1 Thus the loading data can be transferred to the MFP Example copy b xxx x LPT1 xxx x is a loading file name 4 Look at the message on the LCD and listen to the MFP...

Page 458: ...in the DPRAM is then transferred to the G4 board When the flash memory contents have been updated properly RESULT OK is displayed on the third line on the LCD and the Completion buzzer sounds Check by...

Page 459: ...3 Sec T O Machine NG End of data reception Execution of initial processing Data has not been received for 1 minute Memory data exists redial is being waited document reserved to be transmitted exists...

Page 460: ...ion to PC loading function Transition by manual operation Transition by a memory error 2 During data receiving before loading end buzzer sounding 3 During loading end buzzer sounding 4 Upon error occu...

Page 461: ...auses Intermittent sounding is repeated until the MFP power is turned off See 6 List of Error Causes and Corresponding Codes for details of the error causes and codes 1 Receive data hash check NG erro...

Page 462: ...ading program processing 33 The data reception wait timer 14 seconds has expired during data transfer from the PC to the MFP main unit 34 A received data hash check error has occurred in the MFP main...

Page 463: ...eiving the loading program header The receive data until error occurrence is discarded and the program header receiving starts from the beginning again 1 Header sum check NG 2 Disagreement between loa...

Page 464: ...o not turn the MFP power off until the buzzer indicating the end of MFP loading sounds 8 Loading Processing Time The processing time for reloading in the whole OKIFAX 5700 5900 area program 1 language...

Page 465: ...Appendix H RMCS SYSTEM MANUAL For Model 30 FirstEdition Oki Data Corporation...

Page 466: ......

Page 467: ...d Devices H 2 1 4 Connectable Peripheral Equipment H 2 2 Quick Set up Manual for RMCS Model 30 H 3 2 1 Installation of RMCS Disc H 3 2 2 Installation of FAX Disc H 3 2 3 Installation of PROGRAM DEFAUL...

Page 468: ...ary for RMCS MODEL 30 Please prepare them with the user At first install a SYSTEM DISC and FAX DISC s in the PC to use RMCS 1 PC IBM PC AT compatible 2 FAX modem This is a equipment to call and commun...

Page 469: ...OM port settings COMx SERIAL PORT START ADDR SERIAL PORT END ADDR IRQ COM1 COM2 COM3 COM4 3F8 2F8 3E8 2E8 3FF 2FF 3EF 2EF IRQ4 IRQ3 IRQ4 IRQ3 e Special drivers are not needed The following modems are...

Page 470: ...DISC into drive A and set PC for drive A A INST enter INSTALL MENU will be displayed Select item 1 RMCS SETTING from the menu Hard disk drive c enter Directory c RMCS_ enter Password type in password...

Page 471: ...pace bar to select the model MEMO Not required but a message can be entered Press function key F10 to register these details The FAX DATA FILE LIST is now displayed and the file name sys_defx 9xx shou...

Page 472: ...er serviceman tel number data from the REMOTE fax to the PC 4 Edit the user serviceman and tel number data in the REMOTE fax 5 Edit the REMOTE fax data stored in the PC 6 Read the s w versions activit...

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