Toshiba ESTUDIO170F Service Manual Download Page 235

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January 2005 © TOSHIBA TEC

e-STUDIO170F Circuit Description

7 - 5

7.1.3

PBA Major Device Diagrams

PBA Major Device Diagrams (1/3)

Fig.7-4

Fig.7-5

IC16

CODEC

PM-22G

IC27

IC23

ASIC
(I/O port)
EC-A957

Flash ROM

2MB

Main-CPU

MC68SEC000AA16

DSC

LC821033-E

IC15

ASIC

(Engine controller)

IC4

SRAM

64KB

IC1

SDRAM

128MB

IC22

Engine-CPU

IC37

IC49

USB controller

M66291GP

IC53

MODEM

FM336PLUS-LF

IC38

IC52
RTC

SRAM

128KB

IC51

Sub-CPU

TMP47C203M

IC56

Main PBA

Transformer

Relay

NCU PBA (US/CA models)

Summary of Contents for ESTUDIO170F

Page 1: ...SERVICE MANUAL PLAIN PAPER FACSIMILE e STUDIO170F File No SME04002900 R04102171300 TTEC Ver01_2005 05 ...

Page 3: ...on 3 2 3 2 1 Preparing Tools 3 2 3 2 2 Installation Location 3 3 3 2 3 Selecting the Location for Recording Paper Storage 3 4 3 3 Unpacking 3 5 3 3 1 Procedure 3 6 3 3 2 Packing List 3 7 3 4 Accessories 3 8 3 4 1 Installing the Accessories 3 8 3 5 Hardware Options 3 19 3 5 1 Remarks before Starting Work 3 19 3 5 2 Attaching Hardware Options 3 20 3 6 Connecting to the Power and Telephone Lines 3 30...

Page 4: ...tor Layout of PC Board 6 4 6 3 1 Main PBA 6 4 6 3 2 NCU PBA 6 5 6 3 3 LVPS 6 6 6 3 4 HVPS 6 7 6 3 5 TEL PBA US CA models Option SG HK models Standard 6 7 6 3 6 Optional tray PBA 6 8 6 3 7 Operation panel PBA 6 8 6 4 Sensors 6 9 6 4 1 Sensor Layout 6 9 6 4 2 Table of Sensors 6 11 6 4 3 Function of Each sensor 6 12 7 Circuit Description 7 1 7 1 Outline 7 1 7 1 1 Circuit Connection Diagram 7 2 7 1 2 ...

Page 5: ...els Option SG HK models Standard 7 76 7 9 OPTIONAL TRAY PBA 7 77 8 Removal Replacement Adjustment 8 1 8 1 Before Disassembling or Reassembling 8 1 8 2 Disassembly and Reassembly 8 3 8 2 1 Cover Block 8 3 8 2 2 PBA Block 8 10 8 2 3 Top Block 8 15 8 2 4 Base Block 8 29 8 2 5 Optional Recording Paper Tray Block 8 44 8 3 Adjustment and Setting 8 56 8 3 1 Edge Registration 8 56 8 3 2 Country Region Set...

Page 6: ...Initial Checks 11 41 11 3 1 Checking the environmental conditions for installation 11 41 11 3 2 Checking the document 11 41 11 3 3 Checking the recording paper 11 41 11 3 4 Checking the consumables 11 41 11 3 5 Cleaning 11 41 11 3 6 Checking by self diagnostic functions 11 42 11 4 Trouble Analysis 11 49 11 4 1 Power ON is not possible 11 50 11 4 2 Nothing is indicated on the LCD display 11 50 11 4...

Page 7: ...smission 5 Copying during Memory Reception 6 Reception during Copying 7 Reception during Memory printing 8 Reception during List printing 9 Scan to Memory during Memory printing 10 Scan to Memory during List printing Laser recording on plain paper Recording is performed on fixed sizes of paper Letter Legal A4 using a laser beam printer Halftone system Photographic images are clearly recorded by th...

Page 8: ...ial keys 38 can be used When the multi key is specified key pad dialing of up to 1000 digits or 100 locations is also possible Relay transmission request function The e STUDIO170F can originate a relay transmission in relay transmission transactions Secure RX Secure RX allows reception to memory to secure documents during unattended periods The user can select a specific time period and all day 24...

Page 9: ... one touch key dialing Automatic dialing functions 1 Dialing with a time designated Transmitting a document to a designated party at a designated time 2 Redialing When an automatic dialing has been performed and the destination party is busy redialing will be repeated as many times as programmed with a certain time interval also programmed By pressing the REDIAL key and selecting the desired item ...

Page 10: ...hat have gone through the redial count limit will not be cleared but stored for a pro grammed period of time Such documents can be recovered to be transmitted again F code mailbox communication Bulletin board F code mailbox transmissions using ITU T standard protocol is possible Permitting con fidential communications with any other similarity equipped facsimile made by TOSHIBA or some other compa...

Page 11: ...guide Document exit tray Document exit tray extension Operation panel Recording paper tray Recording paper exit tray Recording paper exit tray extension Document support Document support extension Optional recording paper tray Lower recording paper tray Recording paper tray Upper recording paper tray Bypass tray ...

Page 12: ...e paper Bypass tray Load a sheet of recording paper Document support Place documents face down on this tray to transmit or copy Document support extension Supports long original documents to transmit or copy Recording paper exit tray Stacks recording paper for receiving or copying Recording paper exit tray extension Supports the long recording paper for receiving or copying Document guide Adjust t...

Page 13: ...nit External telephone connector Connects an external telephone set if desired Line connector Connects the telephone service line USB interface This interface is used for connection to personal computers for scanning printing and programming various settings from PC USB interface Handset connector Except EU AU model External telephone connector Line connector ...

Page 14: ...face communication is underway between the facsimile and a PC 5 BUSY lamp Illuminated when communication is underway through the phone line 6 ALARM lamp Illuminated when any error occurs 7 JOB STATUS key Used to display the communication status of a job running in the background JOB STATUS MENU JOB CANCEL MULTI CONTRAST MODE DELETE INSERT ON LINE BUSY ALARM U FINE HALFTONE DARKER LIGHTER FINE SPEE...

Page 15: ... No 38 11 CONTRAST key DARKER lamp and LIGHTER lamp Select the contrast level of scanning documents The lamp s for the selected contrast lights When normal mode is selected all these lamps are off 12 Menu keys keys These keys are used to designate the required item by moving the desired screen or cursor through the LCD display 13 ENTER key Press this key to enter a selected menu item or select a m...

Page 16: ...monitor for dialing numbers without picking up the handset in direct document transmission mode 21 REDIAL PAUSE key Press this key to redial a facsimile telephone number if the line was busy on the first try Press this key to enter a pause between digits of a facsimile number during a number entering operation 22 SPEED DIAL ALPHA key Used for transmissions using abbreviated dialing numbers alphabe...

Page 17: ...g position detected by a photo interrupter Document leading edge 2 5 2 mm 0 1 0 08 inches Document trailing edge 0 2 5 mm Fig 2 1 Unit mm a 1 line width b White mask L c Effective scanning width d White mask R Remarks The effective scanning width has a mechanical error range of 1 5 For calculating into a pels value multiply each value by 8 i e 8 pels mm Paper size a b c d Mode Letter 216 1 214 1 T...

Page 18: ...document exit tray extension stretched out 216 mm width x 356 mm length 8 5 width x 14 02 length Minimum document size 148 mm width x 100 mm length 5 83 width x 3 94 length For documents of width less than 148 mm use a carrier sheet Document thickness Single sheet document 0 06 to 0 15 mm 52 6 to 120 g m2 14 to 32 lbs For documents of thickness less than 0 06 mm use a carrier sheet When using a ca...

Page 19: ... 5 width x 14 0 length A4 210 mm width x 297 mm length Recording paper thickness 60 to 90 g m2 16 to 24 lbs xerographic bond Recording paper tray capacity 250 sheets 20 lbs 80 g m2 paper Bypass tray capacity 1 sheet 20 lbs 80 g m2 paper Optional recording paper 500 sheets 20 lbs 80 g m2 paper tray capacity Auto reduction Copy reduction Recording reduction Reduction rate 95 90 86 83 80 73 Refer to ...

Page 20: ...TEC 2 4 Effective recording range Unit mm Fig 2 2 Paper size Size Horizontal x Vertical Effective recording range Letter 216 x 279 208 x 271 Legal 216 x 356 208 x 348 A4 210 x 297 202 x 289 Effective recording range Feed direction 4 mm 4 mm 4 mm 4 mm ...

Page 21: ...m Vertical scanning density 3 85 lines mm 7 7 lines mm 15 4 lines mm 3 85 lines mm 7 7 lines mm 15 4 lines mm Data compression system MH MR MH MR MMR JBIG Transmission speed image signal Modulation system V 34 33 6K 31 2K 28 8K 26 4K 24 0K 21 6K 19 2K 16 8K 14 4K 12 0K 9 6K 7 2K 4 8K 2 4K Control signals FSK V 21 300 bps FSK 1200 bps or 2400 bps Transmission control sequence Conforming to T4 T30 C...

Page 22: ...ne touch dialing alphabet dialing direct dialing or group dialing Group dialing 50 groups abbreviated dialing one touch dialing alphabet dial ing and direct dialing Alternate number dial function Available Maximum number of dialing digits Max 128 digits 2 5 Liquid Crystal Display LCD Number of characters displayed Dot matrix LCD 20 characters x 2 rows Displayed characters Alphabets numerics Charac...

Page 23: ...ded Software Application Toshiba Viewer Media CD ROM Cable Length Within 2 m shield type Machine side connector Series B plugs PC side connector Series A plugs Pin description 2 8 Special Communication Multi addressing Polling Public fax box polling Security communication Timer reservation Substitute reception by memory Recovery transmission Priority transmission Reverse order printing Relay Origi...

Page 24: ...ing Drum unit Toner cartridge Humidity 30 to 85 RH Atmospheric pressure 61 3 to 101 3 kPa Drum Unit Toner cartridge Temperature 0 to 35 C 32 to 95 F Humidity 30 to 85 RH Atmospheric pressure 61 3 to 101 3 kPa 2 11 Maintenance Note All specifications are for letter A4 size document pages with 3 2 image density This density is used on the ITU T 1 Test Chart Slerexe Letter Yields will vary with other...

Page 25: ...6 97 D x 15 87 H excluding protrusions and optional parts When the optional recording paper tray is installed 518 mm H 20 39 H Weight Unit 11 5 kg Include the toner cartridge and drum unit Noise level 54 dB A or less 2 13 Applicable Standard Post Telephone Telegram PTT FCC Part 68 US CA model CS 03 US CA model CTR21 EU model DTS EU model AS ACIF S002 2001 AU model PTC 100 200 AU model SG PTT SG mo...

Page 26: ...ress using MULTI key 50 group 188 station Maximum OT Abb Last number redial 128 digits Maximum Using keypad dial only Chain dial 128 digits Maximum Using Abb OT keypad Maximum number dial ing digits 1600 digits Memory capability TX pix memory 7190 5 Kbyte Approx 698 pages 1 1 ITU T No 1 JBIG STD Memory reception 7190 5 Kbyte Approx 698 pages 1 1 ITU T No 1 JBIG STD TX reservation jobs 100 jobs Max...

Page 27: ...acking P 3 8 3 4 Accessories P 3 8 3 4 Accessories P 3 19 3 5 Hardware Options P 3 30 3 6 Connecting to the Power and Telephone Lines P 3 31 3 7 Memory Clear P 3 32 3 8 Country Region Setting Operation Attaching the hardware options Connect the machine to power and telephone lines Attaching the accessories Accessories Unpacking Preparation Country Region setting operation Memory Clear Start End ...

Page 28: ...ary 2005 TOSHIBA TEC 3 2 3 2 Preparation 3 2 1 Preparing Tools Installation and maintenance of this machine require the following tools Phillips screwdriver diameter 7 mm length 120 mm Scissors or knife used to cut the packing bands ...

Page 29: ... or chemical contamination Areas where dust iron powder poison gases etc may arise Areas subject to heavy vibration Areas where products with strong magnetic parts are around Near radios TV sets other electric appliances etc Provide space as shown in following figure for placing the facsimile unit considering the operation daily maintenance replacement of consumables etc Also be certain to keep th...

Page 30: ...e paper stacks standing on end or leaning against something Keep it flat The following factors may result in poor performance of the paper or may result in poor image quality Using paper other than that recommended Pieces of recording paper sticking together Printing on the back side of a sheet that has already been used or two sided printing Paper which has absorbed water or moisture Paper sheets...

Page 31: ...tallation 3 5 3 3 Unpacking Note When taking the machine out of the carton or carrying it be certain to hold the parts indicated with arrows in the figure below Holding it at other parts may damage the machine or affect it s performance Fig 3 3 ...

Page 32: ...te When taking the machine out of the carton lift the unit in the courteous manner Retain the car ton plastic bags cushions etc because they will be needed later for moving or transporting the machine 3 Carefully remove the packing materials from the unit and accessories 4 Check the contents of the carton to see if anything is damaged or missing in reference to the pack ing list attached Refer to ...

Page 33: ...CA model 1 sheet EU model 2 sheets Quick start guide Except for EU model Quick reference guide Except for EU model Facsimile unit 1 Document exit tray 1 Recording paper exit tray 1 Document support 1 Paper tray 1 Phone line cord 1 Drum unit 1 Toner cartridge 1 Power cord 1 Quick start guide Telephone handset Cradle 1 Overlay 1 or 2 Warranty card 1 Quick reference guide CD ROM 2 ...

Page 34: ...r print quality do not touch the green drum or expose it to room light for more than the 3 minutes Never expose the drum to direct sunlight 1 Open the front cover Fig 3 5 2 Remove the toner cartridge from the box 3 Holding it firmly with both hands rock it left and right forward and back in the directions indicated by the arrows in the figure Fig 3 6 Front cover Toner cartridge ...

Page 35: ...uary 2005 TOSHIBA TEC e STUDIO170F Installation 3 9 4 Remove the cover from the toner cartridge Fig 3 7 5 Install the toner cartridge to the drum unit Fig 3 8 Toner cartridge Cover Toner cartridge Drum unit ...

Page 36: ...process unit assembly of drum unit and toner cartridge into the facsimile unit aligning the guides of the unit with the grooves inside the facsimile unit Fig 3 9 7 Close the front cover until a click is heard to ensure the latches engage Fig 3 10 Process unit Front cover ...

Page 37: ...ug in the power cord into the facsimile unit Fig 3 11 3 Connect the phone line code to the LINE connector on the facsimile unit and wall jack Fig 3 12 4 Plug the power cord into the AC wall outlet Note Be sure to fix and plug in the power cable securely after the installation so that no one trips over it Power cord Power switch Phone line cord ...

Page 38: ...nto the slots on the back side of the facsimile unit Note Do not place heavy objects on the recording paper exit tray or apply strong force Fig 3 13 2 Fit the tabs of the document support into the slots on the top side of the facsimile unit Note Do not place heavy objects on the document support or apply strong force Fig 3 14 Recording paper exit tray Document support ...

Page 39: ... the front cover Fig 3 15 4 Fit the tabs of the document exit tray into the slots on the front side of the facsimile unit Note Do not place heavy objects on the document exit tray or apply strong force Fig 3 16 5 Close the front cover Front cover Document exit tray ...

Page 40: ...IBA TEC 3 14 4 Recording Paper Tray Bypass Tray and Recording Paper 1 Place the hooks of the recording paper tray to the guides on the front side of the unit Fig 3 17 2 Open the paper guides Fig 3 18 Recording paper tray Paper guide Paper guide ...

Page 41: ...paper in accordance with any paper manufacturer s printing side instruction Some papers have a preferred image side This image side should be placed face up in the recording paper tray Note Do not fan the paper Make sure that the corners of the paper are neatly aligned Fig 3 19 4 Insert up to 250 sheets into the recording paper tray Notes Do not exceed the upper stack limit line as this may cause ...

Page 42: ...e STUDIO170F Installation January 2005 TOSHIBA TEC 3 16 5 Secure the stack by adjusting the paper guides Fig 3 21 6 Replace the bypass tray on the recording paper tray Fig 3 22 Bypass tray ...

Page 43: ...se the Ç or È keys to select the desired size of paper LT A4 LG then press the ENTER key 9 After the COMPLETED message is displayed press the STOP key to return to the Standby Mode screen 10 Open the paper guides Fig 3 23 11 Insert a one sheet of paper on the bypass tray Fig 3 24 Paper guide ...

Page 44: ...e STUDIO170F Installation January 2005 TOSHIBA TEC 3 18 12 Adjust the paper guides so that both sides of the paper are secure Fig 3 25 ...

Page 45: ... bench The working area must be well ventilated Always be sure to use the correct screws and fasteners If an incorrect screw or fastener is used it may result in binding or cause some other obstruction with a nearby part Also be careful not to lose screws Take care that cables and connectors are properly fitted together Also be sure that connectors of a similar size and shape are not connected to ...

Page 46: ...tion of purposes and environments 1 Optional Recording Paper Tray It automatically feeds recording paper A4 or Letter Optional recording tray can be installed below the tray installed as a standard feature With the standard tray and one optional recording tray installed the total capacity is 750 sheets Composing Parts Fig 3 26 Installing Procedure Before beginning power the unit off and read throu...

Page 47: ...ional recording paper tray Note The optional recording paper tray is not screwed to the facsimile unit Be careful when moving or carrying the machine with the optional recording paper tray installed Fig 3 27 2 Remove the optional recording paper tray Fig 3 28 Optional recording paper tray Alignment pin Optional recording paper tray ...

Page 48: ...e STUDIO170F Installation January 2005 TOSHIBA TEC 3 22 3 Remove the optional tray cover Fig 3 29 4 Press the paper pressure plate down until clicks Fig 3 30 Optional tray cover Paper pressure plate ...

Page 49: ... Be sure to load the recording paper in accordance with any paper manufacturer s printing side instruction Some papers have a preferred image side This image side should be placed face up in the recording paper tray Notes There are two types of the optional recording paper tray one for A4 size paper and another for letter size paper Use the tray meeting your paper size Do not fan the paper Make su...

Page 50: ...t line as this may cause paper mis feeds Make sure that the paper is seated under the two separation claws on the back side of tray Be careful not to damage the claws of the recording paper tray Do not add paper on top of the paper already in the tray Fig 3 32 7 Replace the optional tray cover Fig 3 33 Upper stack limit line Optional tray cover ...

Page 51: ...r LT A4 LG then press the ENTER key 11 Use the Ç or È keys to select the desired size of paper LT A4 then press the ENTER key 12 After the COMPLETED message is displayed press the STOP key to return to the Standby Mode screen 13 After assembling set the paper tray turn the power switch ON and check the following Sensor test in Function test of test mode P 11 10 6 SENSOR TEST MENU 9 2 06 Load the d...

Page 52: ...y and it is co packed with facsimile unit for SG model and HK model The telephone handset cradle can not be installed to EU model Composing Parts Fig 3 35 Installing Procedure Before beginning power the unit off and read through P 3 19 3 5 1 Remarks before Starting Work 1 Open the operation panel Fig 3 36 Handset 1 Cradle 1 Cradle stay 1 Curl cord 1 Cradle holder 1 Handset cable 1 Operation panel ...

Page 53: ...OSHIBA TEC e STUDIO170F Installation 3 27 2 Slide the cradle holder into the machine until it clicks Fig 3 37 3 Slide the cradle stay into the cradle until it clicks Fig 3 38 Cradle holder Hook Cradle Guide Cradle stay ...

Page 54: ...nuary 2005 TOSHIBA TEC 3 28 4 Put the cradle to the guides on the cradle holder Fig 3 39 5 Connect the curl cord to handset jack and cradle jack Fig 3 40 Guide Cradle holder Cradle Handset Handset jack Cradle Curl cord Cradle jack ...

Page 55: ...llation 3 29 6 Connect the handset cable to the HANDSET jack Fig 3 41 7 After installing turn the power switch ON and check the following Dial type in User function setting of function settings P 4 5 4 Dial Type MENU 4 4 Handset cable Cradle jack ...

Page 56: ...ocket outlet and shall be accessible Unplug the power cord and clean the area around the prongs of the plug and socket wall out let once a year or more A fire may occur when dust lies on this area Be sure to fix and plug in the power cable securely after the installation so that no one trips over it Procedure 1 Ensure that the power switch is OFF 2 Plug the power cord into the wall outlet Be sure ...

Page 57: ...lear to initialize the machine before entering the function setup procedures After the memory clear go on to whatever procedures are nec essary Procedure 1 Turn the power switch OFF 2 Hold down the 1 and 3 keys on the operation panel and turn the power switch ON 3 Hold the three keys down simultaneously for a count of 3 then release the keys ...

Page 58: ...quired Fig 3 43 This operation will clear all the setting information except the below Drum counter Print edge margin Country Region setting of NCU PBA See ch 3 8 1 Turn ON the power switch while pressing the 2 key and 0 key STOP key COUNTRY REGION 32 Country Region code Press the ENTER key or START key NO YES Standby MEMORY CLEAR COUNTRY REGION DATA INITIALIZE Code OK max 3 digits ex 32 1 US CA 4...

Page 59: ... 44 Note The above settings are for EU and AU model Make sure to identify terminal W1 and W2 US CA SG and HK model equip the terminal W1 only no W2 is equipped DE GB NL IT AT BE CH SE DK NO FI PT FR ES AU NZ W2 W2 W2 W1 W2 W2 W2 W2 W1 W2 W1 W2 W2 W2 W2 W2 W1 W2 CN5 CN3 17 16 2 1 29 30 14 15 CN4 1 2 5 6 3 4 FG harness ...

Page 60: ...k the toner cartridge and drum unit with the packaging materials for the kit 4 Remove the accessories or attachments from the machine Refer to P 3 7 3 3 2 Packing List 5 Secure the front cover RX cover and the operation panel with drafting tapes so that they may not be opened and pack them in a carton Note The drum unit should be kept with this machine or it should be discarded Do NOT use this dru...

Page 61: ...ine and after the machine installation The function setting is done by either a menu selection method or by setting the numeric value It is possible to select any function by pressing the MENU key then the Ç and È keys then ENTER or the numeric key for that function For the initial value list refer to P 12 1 12 Appendix Remarks To select a menu item you may use the Ç and È keys to highlight the re...

Page 62: ...sages in German ITALIANO This selection will display messages in Italian NEDERLANDS This selection will display messages in Dutch SVENSKA This selection will display messages in Swedish SUOMI This selection will display messages in Finnish NORSK This selection will display messages in Norwegian DANSK This selection will display messages in Danish ESPAÑOL This selection will display messages in Spa...

Page 63: ...e the Ç or È keys to move the displayed to select the desired format to show the Date and Time data on the LCD display then press the ENTER key MM DD YYYY Displays the date in the Month Day Year 4 digit format DD MM YYYY Displays the date in the Day Month Year 4 digit format YYYY MM DD Displays the date in the Year Month Day 4 digit format 4 Use the Ç or È keys to move the displayed to the desired...

Page 64: ...he value is outside the range it must be set again If the 12 Hour format is selected then you will be directed to choose AM or PM after the Minute data is set 7 Press the ENTER key 8 After the COMPLETED message is displayed press the STOP key to return to the Standby Mode screen 3 Terminal ID MENU 4 3 This setting is performed to enter your own telephone fax number terminal ID name and add the int...

Page 65: ... Enter the telephone number of your facsimile unit then press ENTER key FAX NUMBER MAX20 Enter a maximum of 20 digits including blank spaces and the International Code 4 When the COMPLETED message is displayed press the STOP key to return to the Standby Mode screen 4 Dial Type MENU 4 4 This setting is used to determine the dial type of the telephone line to which the facsimile unit is con nected F...

Page 66: ...screen For DE GB IT NL CH BE AT PT SE NO DK FI ES and FR 1 Use the Ç or È keys to move the cursor to the desired option PSTN or PABX in the SET EXCHANGE TYPE screen then press the ENTER key PSTN Public Switched Telephone Network When the facsimile unit is connected to PSTN Public Switched Telephone Network set the type to PSTN Go to step 3 PABX Private Automatic Branch Exchange When the facsimile ...

Page 67: ...mum to 7 maximum 2 After the COMPLETED message is displayed press the STOP key to return to the Standby Mode screen 2 Alarm Tone Volume Adjustment MENU 5 1 01 02 Use this setting to adjust volume of the alarm tone 1 Use the Ç or È keys to move the cursor to the desired position and press the ENTER key VOLUME Set a value in the range from 0 minimum to 7 maximum 2 After the COMPLETED message is disp...

Page 68: ...After the COMPLETED message is displayed press the STOP key to return to the Standby Mode screen 4 Monitor Volume Adjustment MENU 5 1 01 04 Use this setting to adjust volume of the line monitor 1 Use the Ç or È keys to move the cursor to the desired position and press the ENTER key VOLUME Set a value in the range from 0 minimum to 7 maximum 2 After the COMPLETED message is displayed press the STOP...

Page 69: ...s the ENTER key SUPER E S To select the SUPER ENERGY SAVER mode PRINTER P S To select the PRINTER POWER SAVER mode When SUPER E S is selected The screen below is displayed Use the Ç or È keys to select one of the three options AUTO MANUAL or OFF then press the ENTER AUTO To select the Automatic Super Energy Saver mode MANUAL To select the Manual Super Energy Saver mode When this mode is selected t...

Page 70: ...tinuous Printer Power Saver operation 2 After the COMPLETED message is displayed press the STOP key to return to the Standby Mode Screen 6 Department Code MENU 5 1 03 This is a security and accounting function that restricts use of the unit to valid department codes 1 Use the Ç or È keys to select the desired option YES or NO then press the ENTER key YES To select the Department Code function In t...

Page 71: ... key MASTER CODE Enter a 5 digit number 00000 to 99999 Entering any number outside the designated range will result in an error and you must enter a correct number again 4 The following screen appears Enter a Department Number the press the ENTER key DEPT NUMBER Enter a number in the range from 02 to 50 5 The following screen appears Enter the department name then press the ENTER key NAME Enter a ...

Page 72: ...de should be adequately safeguarded to prevent unauthorized use 7 Account Code MENU 5 1 04 This function is used to analyze who or to whom transmissions have been executed on the facsimile unit By entering an Account Code for transmitting a document data under the Account Code will be output on Journals 1 Use the Ç or È key to select the desired option ON or OFF then press the ENTER key ON To sele...

Page 73: ...Not to set the Line Monitor function 2 After the COMPLETED message is displayed press the STOP key to return to the Standby Mode screen 9 Receive Interval MENU 5 1 06 This function insures there will be a period of time set aside to receive incoming facsimiles during peri ods of heavy outgoing transmission activity After every fourth consecutive transmission this machine will wait 0 to 14 minutes ...

Page 74: ... multiple page copies into sets of correct order pages This setting establishes the default for the Sort Copy function Sort Copy may also be set manually at the time the copy operation is performed Notes The pages are automatically sorted Requires enough memory for the entire multi page document If there is not enough memory memory overflow the copying procedure will be canceled Collation is slowe...

Page 75: ... not completed properly because the line is busy or a communica tion error occurs 1 Enter the INTERVAL value and press the ENTER key INTERVAL Set the value in the range from 1 to 15 2 Enter the REDIAL COUNT value and press the ENTER key REDIAL COUNT Sets the value in the range 1 to 14 3 After the COMPLETED message is displayed press the STOP key to return to the Standby Mode screen INTERVAL MINUTE...

Page 76: ...e When it is selected the Fax Monitor Time is to be set in the range from 0 to 99 followed by the ENTER key TEL FAX The mode is used when the line is used for both facsimile and telephone when it is select the Pseudo Ring number is to be set in the range from 1 to 15 followed by the ENTER key Manual Mode This mode is selected to connect the machine to a line which is used as a voice telephone In t...

Page 77: ...gth If this function is disabled documents more than 10 mm longer than the effective printable area will be split onto two pages No image will be discarded The excess portion of a docu ment that is less than 10 mm longer than the effective printable area will be discarded 1 Use the Ç or È keys to select the desired option ON or OFF then press the ENTER key AUTO Recording will occur with reduction ...

Page 78: ...es mm With importance on resolution rather than the communication and process time it is effective to send documents with fine small characters and graphics with fine lines 2 Then the screen below appears Use the Ç or È keys to select the desired contrast level NOR MAL DARKER or LIGHTER then press the ENTER key NORMAL For normal documents DARKER For recording in a darker level i e for documents wi...

Page 79: ...longer document will cause a DOCUMENT JAM error ANY LENGTH Any length of document is acceptable Note If you select ANY LENGTH the machine will be unable to detect a document jam 2 After the COMPLETED message is displayed press the STOP key to return to the Standby Mode screen 3 Paper Size MENU 5 2 03 This is to set the paper size in the paper tray 1 Use the Ç or È keys to select the desired size o...

Page 80: ...5 2 04 This is to reset the Drum unit counter after you replace the Drum unit Note You must to reset the drum counter when you replace the Drum Unit Never perform this opera tion on any other occasion 1 Use the Ç or È keys to select the desired option YES NO then press the ENTER key YES Reset the Drum unit counter NO Does not reset the Drum unit counter 2 When 1 YES selected The screen is displaye...

Page 81: ... will not occur until the remote machine has been contacted With this feature set to ON the greatest productivity of the unit can be realized OFF No documents are scanned to memory All documents are held until the remote unit picks up the line For a Delayed transmission it will be held until the desired transmit time then the remote machine will be contacted then the transmission will take place R...

Page 82: ... Mode screen Remarks If the remote party has failed to set their TTI to match the phone number that the machine is operating on then a SECURITY TX will be blocked This machine will display COMMUNICA TION ERROR on the LCD display SECURITY TX will not block numbers that are dialed after picking up the handset of the optional telephone set or after pressing the MONITOR key 3 Cover Sheet MENU 5 3 03 T...

Page 83: ... screen below appears Press the START key to scan the document When ON is selected in Step 2 and the COVER SHEET has been set already with an image scanned the following screen is displayed Use the Ç or È keys to select the desired option CANCEL or RETAIN then press the ENTER key DELETE To delete the cover sheet image already scanned RETAIN To retain the cover sheet image already scanned and cance...

Page 84: ... set 1 Use the Ç or È keys to select the desired option ON or OFF then press the ENTER key ON When set to ON documents are stored after a failed redial attempt for the time period designated below After that time has expired the stored documents are cleared from memory OFF When set to OFF documents are cleared from memory immediately upon completion of the last redial attempt 2 The screen below is...

Page 85: ...otal pages File Number A 3 digit file number job number assigned to each job 1 Use the Ç or È keys to select the desired option INSIDE OUTSIDE or OFF then press the ENTER key INSIDE To record TTI inside the document data OUTSIDE To record TTI outside the document data OFF TTI is not recorded Remarks When the recording image is divided into multiple pages on the receiving station the TTI is not rec...

Page 86: ...e the Ç or È keys to select the desired option then press the ENTER key ON To enable Send After Scan function OFF To disable Send After Scan function When ON selected the screen below is displayed Use the Ç or È keys to select the desired option then press the ENTER key CANCEL SENDING When the memory full occurred to delete the pages being scanned SEND SCANNED PAGES When the memory full occurred t...

Page 87: ...ing two options RE PROGRAM Allows you to change the destination fax number RETAIN Retains the destination fax number 2 After the SUPPLY ORDER menu is displayed press the STOP key to return to the Standby Mode screen 2 Supplies MENU 5 3 07 2 1 The Screen below is displayed to select the desired option TONER ORDER SETUP DRUM ORDER SETUP then press the ENTER key TONER ORDER SETUP Order the Toner cart...

Page 88: ... is displayed Enter the Part number using the numeric keypad then press the ENTER key ENTER PART NUMBER Up to 20 digits 5 When the 3 ENTER QUANTITY is selected the screen below is displayed Enter the quantity of Supplies using the numeric keypad then press the ENTER key ENTER QUANTITY Set a value in the range from 1 to 99 6 When the 4 DONE is selected the returns to SUPPLY ORDER menu screen 7 Pres...

Page 89: ...nter the contact name using the numeric keypad then press the ENTER key ENTER CONTACT NAME Up to 40 characters 4 When the 3 CONTACT CUSTOMER TEL NUMBER is selected the screen below is displayed Enter the contact tel number using the numeric keypad then press the ENTER key CONTACT TEL NUMBER Up to 32 digits 5 When the 4 ENTER SHIP TO NAME is selected the screen below is displayed Enter the sipping ...

Page 90: ...selected the screen below is displayed Enter the shipping address using the numeric keypad then press the ENTER key ENTER SHIP ADDRESS Up to 64 characters 7 When the 6 DONE is selected the returns to SUPPLY ORDER menu screen 8 Press the STOP key to return to the Standby Mode screen ENTER SHIP ADDRESS ...

Page 91: ... days of the week is selectable This section describes the procedure for programming a security code or changing an existing security code 1 Use the Ç or È keys to select the desired option then press the ENTER key SECURITY CODE To select a security code for the first time or to change an existing security code Go to next step SECURE RX To set the activity period for Secure RX function Go to step ...

Page 92: ...you select ALL DAY or FIXED TIME for each day of the week up to Sunday Note The day of the week is shown of the LCD Selecting ALL DAY for Monday means Secure RX will be active for the entire 24 hours of Monday If you select 2 FIXED TIME for any day of the week you will go to next Step after selecting the options for seven days of the week 5 Enter the time period start time and end time subject to ...

Page 93: ...h this function reduces the received document image up to 75 of its original size Even with the RX reduction function ON reduction will not take place in the following cases When the received document is longer than the recording paper size and the entire image will not fit after reduction to 75 the recording image will be divided into multiple pages When the RX reduction function is OFF and the r...

Page 94: ...to select the desired option ON or OFF then press the ENTER key ON Discards the data in the area exceeding length of the recording paper OFF Does not discard such data 2 When the COMPLETED message is displayed press the STOP key to return to the Standby Mode screen 5 Reverse Order Print MENU 5 4 05 This function receives the entire facsimile document into memory and then prints the document in rev...

Page 95: ...he remote party s TTI does not match a phone number that is programmed into this machine s Abbreviated Number or One touch key list then the reception will be blocked This machine will display COMMUNICATION ERROR on the LCD display 2 After the COMPLETED message is displayed press the STOP key to return to the Standby Mode screen 7 RTI MENU 5 4 07 This is to set whether or not the RTI Remote Termin...

Page 96: ... range of the received document image The RTI is added even when a communication error or image error occurs When the recording image is divided into multiple pages the RTI is added only on the final page The time data in the RTI is the same between multiple pages for one transmission which is the time when the first page is transmitted 2 After the COMPLETED message is displayed press the STOP key...

Page 97: ... to select the desired option SEND RECEIVE SEND RECEIVE then press the ENTER key SEND RECEIVE Prints both Transmission and Reception Journals SEND Prints only Transmission Journals RECEIVE Prints only Reception Journals Go to Step 2 When AUTO is selected This menu selection allows or disallows the automatic printing of journals after 40 RX and TX activities Use the Ç or È keys to select the desire...

Page 98: ...tor 1 The screen below is displayed to select options for Single Transmission Use the Ç or È keys to select the desired option ALWAYS ON ERROR or OFF then press the ENTER key ALWAYS Prints after every transmission ON ERROR Prints only when an error has occurred in transmission OFF Disables print 2 The screen below is displayed to select options for Memory Transmission Use the Ç or È keys to select...

Page 99: ...ect options for Multi address Transmission Report Use the Ç or È keys to select the desired option then press the ENTER key ALWAYS Prints after every transmission ON ERROR Prints only when an error has occurred in transmission OFF Disables print 5 The screen below is displayed to select a document added option Use the Ç or È keys to select the desired option ON or OFF then press the ENTER key ON A...

Page 100: ...R key Remark This menu option will only appear if the unit was setup with the Memory Clear ALL RELAY ON in the Test Mode ALWAYS Prints after every Relay Transmission ON ERROR Prints only when an error has occurred in transmission OFF Disables print 8 The screen below is displayed to select a document added option Use the Ç or È keys to select the desired option ON or OFF then press the ENTER key O...

Page 101: ...OCAL MAILBOX is selected The screen below is displayed Use the Ç or È keys to select the desired option ON or OFF then press the ENTER key ON Prints the Local Mailbox Reception List OFF Does not print the Local Mailbox Reception List When REMOTE MAILBOX is selected The screen below is displayed Use the Ç or È keys to select the desired option ON or OFF then press the ENTER key ON Prints the Remote...

Page 102: ...acsimile is in the standby mode 1 Press the following keys in order MENU 2 Use the Ç or È keys to select the 9 TEST MODE item then press the ENTER key or press 9 The screen below is displayed 3 Use the Ç or È keys to select the 5 MAINTENANCE item then press the ENTER key or press 5 The screen below is displayed MENU 1 FAX FEATURES 2 LISTS 3 TEL LIST ENTRY 4 INITIAL SETUP 5 DEFAULT SETTINGS 6 MENU ...

Page 103: ... Use the key to move to the previous bit if already at bit 7 the left digit the key will move to the previous function Remark To end the service mode press the STOP key to return to the standby mode When the facsimile is turned OFF 1 Turn the power switch ON while holding the dial keys 1 and 3 down Note The service mode continues until the service mode end operation is performed or the power is tu...

Page 104: ...o users Note When Disable is selected the DP MF selection screen is not displayed in the dial type setup menu FUNC 0 Bit 0 This bit determine whether or not display the Dial Type setup menu Default table Bit Contents Link with User Function Setting 7 Terminal ID entry for user mode 0 Disable 1 Enable 6 Undefined 5 Undefined 4 Exchange Type Setting for User Mode 0 Disable 1 Enable 3 Dial Type Setti...

Page 105: ... line is disconnect due to communication error Default table Bit Contents Link with User Function Setting 7 6 5 4 Undefined 3 Download execute condition 0 No job in memory 1 Anytime 2 Remote access user setting 0 Disable 1 Enable 1 0 EOL End of Line Timer Value 00 5 sec 01 6 sec 10 Undefined 11 13 sec BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

Page 106: ...I 00 12 Hz to 80 Hz 01 16 Hz to 55 Hz 10 20 Hz to 55 Hz 11 22 Hz to 55 Hz 3 Undefined 2 Undefined 1 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1...

Page 107: ...1 Regards it to be normal 6 Undefined 5 Undefined 4 Undefined 3 Undefined 2 Undefined 1 Undefined 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0...

Page 108: ...ith User Function Setting 7 6 5 4 Transmit Attenuator Value for Line 1 V 17 modem 0000 to 1111 counts up on every 1dB 0000 0 dB 0001 1 dB 0010 2 dB 1111 15 dB 3 2 1 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 4 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3 ...

Page 109: ...nal for example in overseas communications where a delay may be larger this bit should be set to 1 ON FUNC 5 Bit 3 This bit selects whether or not a delay 500 ms is inserted before the high speed signal is sent to shift the timing Explanation for bit 4 is applicable FUNC 5 Bit 1 This bit selects whether or not the CNG signal is output in manual transmission on hook dialing off hook dialing When th...

Page 110: ...PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

Page 111: ...efault table Bit Contents Link with User Function Setting 7 6 5 4 Initial value of the communication speed designated by DIS DCS signal 0000 2400 bps 0001 14400 bps V 17 0010 Undefined 0011 Undefined 0100 4800 bps 0101 12000 bps V 17 0110 Undefined 0111 Undefined 1000 9600 bps 1001 9600 bps V 17 1011 Undefined 1100 7200 bps 1101 7200 bps V 17 1110 Undefined 1111 Undefined 3 2 Judging Standard of I...

Page 112: ...mine Time 00 175 ms 01 125 ms 10 800 ms 11 145 ms 5 4 CI OFF Determine Time 00 500 ms 01 350 ms 10 175 ms 11 90 ms 3 Undefined 2 1 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

Page 113: ...s to next page transmission During retries the machine starts transmission of the next page FUNC 8 Bit 5 This setting performs error indications if the number of pages do not match Default table Bit Contents Link with User Function Setting 7 Document Length Check 0 Not check 1 Check Document Jam on exceeding 1m Yes 6 Page Re transmission at receiving Negative Answer 0 Not re transmit 1 Transmit 5 ...

Page 114: ... Level 2 011 Level 3 100 Level 4 101 Level 5 110 Level 6 111 Level 7 maximum Yes 2 1 0 Speaker volume for all error tone 000 Level 0 minimum 001 Level 1 010 Level 2 011 Level 3 100 Level 4 101 Level 5 110 Level 6 111 Level 7 maximum Yes BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 ...

Page 115: ...tput after Memory Transmission 000 Not print 001 Print re sending of error pages is OK 010 Always output 011 Print when completed due to communication error 100 Undefined 101 Print re sending of error pages is OK with sent document 110 Always print with sent document 111 Print when completed due to communication error with sent document Yes 2 1 0 Transmission Report Output after Multi address Tran...

Page 116: ...ting 0 00 00 1 12 00 4 3 Print report after a Multi polling 00 Do not print 01 Do not print 10 Always print 11 Print when completed due to communication error Yes 2 1 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

Page 117: ...ting 7 6 5 Undefined 4 3 2 Undefined 1 Redial setting 0 Disable 1 Enable 0 Report print at user cancel 0 Do not print 1 Print BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0...

Page 118: ...mmunication result on the journal Default table Bit Contents Link with User Function Setting 7 Undefined 6 Mailbox Reception List Local Input 0 Do not print 1 Print Yes 5 Mailbox Reception List Remote Input 0 Do not print 1 Print Yes 4 Automatic print of Journal 0 No 1 Yes Yes 3 2 Recording contents when Journal is output manually 00 Transmissions only 01 Receptions only 10 11 Transmissions Recept...

Page 119: ...ime 0000 1 time 0001 1 time 0010 2 times 1111 15 times Yes 3 2 1 Speaker Volume of On hook and Protocol Monitor 000 Level 0 minimum 001 Level 1 010 Level 2 011 Level 3 100 Level 4 101 Level 5 110 Level 6 111 Level 7 maximum Yes 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 1 1 1 1 1 1 1 1 1...

Page 120: ...the vertical direction This bit should be set to 1 ON when legal size document is reduced and printed on the A4 paper Default table Bit Contents Link with User Function Setting 7 6 Discard length of document paper 00 No discard 0 mm 01 Discard 13 mm 10 Discard 17 mm 11 Discard 34 mm 5 Vertical reduction on recording paper 0 Prohibited 1 Allowed 4 Undefined 3 Recording method on a fixed size paper ...

Page 121: ...s set to 1 ON Default table Bit Contents Link with User Function Setting 7 Adding RTI 0 Not added 1 Add Yes 6 Adding TTI 0 Not added 1 Add Yes 5 Print position of TTI 0 Inside document 1 Outside document Yes 4 Undefined 3 2 1 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 0 0 0 0 0 0 0 0 1 1...

Page 122: ...on Substitution Reception Function 0 Not available 1 Available Yes 0 ECM Function Error Correction Mode 0 Not available 1 Available Yes BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0...

Page 123: ...t table Bit Contents Link with User Function Setting 7 Privileged Reception setting 0 No 1 Yes Yes 6 Undefined 5 File Recovery Transmission setting 0 Not available 1 Available Yes 4 Collated Print setting 0 Not available 1 Available Yes 3 Printer Power Saver Mode 0 Not available 1 Available Yes 2 Department Code setting 0 No 1 Yes Yes 1 Undefined 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT...

Page 124: ...th User Function Setting 7 Undefined 6 Cover Sheet Setting and Transmitting operations 0 Prohibited 1 Allowed Yes 5 Account Code Setting 0 Prohibited 1 Allowed Yes 4 Department code in transmit header 0 Not added 1 Add 3 Undefined 2 Secure Reception function 0 Prohibited 1 Allowed Yes 1 Undefined 0 Quick Polling Communication 0 Prohibited 1 Allowed BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK ...

Page 125: ...moothing 0 Not used 1 Used 6 5 Undefined 4 3 Receive Mode Setting Value 00 Manual Reception TEL 01 Automatic Reception FAX 10 TEL FAX 11 FAX TAD Yes 2 TTI off setting operation for user 0 Disable 1 Enable 1 Transmission report off setting operation for user 0 Disable 1 Enable 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 0 0 0 0 ...

Page 126: ...tion 0001 to 1111 counts up for each time 0000 1 time 0001 1 time 0010 2 time 1111 15 time 3 2 1 CI ring volume value 000 Level 0 minimum 001 Level 1 010 Level 2 011 Level 3 100 Level 4 101 Level 5 110 Level 6 111 Level 7 maximum Yes 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 1 0 0...

Page 127: ... 2 times 1110 14 times 1111 Undefined 3 2 1 0 Minimum redial counter setting 0001 to 1110 counts up for each time 0000 No retry 0001 1 time 0010 2 times 1110 14 times 1111 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0...

Page 128: ...ute 0000 1 minute 0001 1 minute 0010 2 minutes 1111 15 minute 3 2 1 0 Minimum redial interval counter setting 0001 to 1111 counts up for each minute 0000 1 minute 0001 1 minute 0010 2 minutes 1111 15 minutes BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 6 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 1 1 1 1 1...

Page 129: ...th User Function Setting 7 6 Priority of recording items in Journal 00 Telephone Number ID Name 01 Name Telephone Number ID 10 ID Telephone Number Name 11 ID Name Telephone Number 5 SUB SEP PWD Communication 0 Not available 1 Available 4 Scanned page when memory is overed 0 Delete 1 Send Yes 3 Undefined 2 Line monitor for user mode 0 OFF 1 ON Yes 1 Undefined 0 Always monitoring the communication l...

Page 130: ...ned 1 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

Page 131: ...IT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 1 1 1 1 1 1 0 0 1 0 0 0 0 1 0 0 0 0 1 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

Page 132: ...lt table Bit Contents Link with User Function Setting 7 Undefined 6 Undefined 5 4 Transmission time on same speed 00 4 times 01 3 times 10 2 times 11 1 time 3 2 Reception time on same speed V 34 only 00 4 times 01 3 times 10 2 times 11 1 time 1 Use of V 34 Modem 0 Prohibited 1 Allowed 0 V 34 Modem Initial Speed 0 28 800 bps 1 33 600 bps BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU ...

Page 133: ...tting 7 6 5 4 Transmission attenuating value for V 34 modem Counted up in the range from 0000 to 1111 in units of 1 dB 0000 to 1111 counts up for every 1 dB 0000 0 dB 0001 1 dB 0010 2 dB 1001 9 dB 1111 15 dB 3 2 1 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1...

Page 134: ...Undefined 6 5 Date format of clock 00 MM DD YY 01 DD MM YY 10 YY MM DD 11 Undefined Yes 4 Month format of clock 0 Numeric 1 Alphabets Yes 3 Time display of clock 0 24 hour system 1 12 hour system Yes 2 Undefined 1 Undefined 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 1 1 1 1 1 1 1...

Page 135: ...tically enter the 2W lower power consumption mode The time can be programmed for up to 60 minutes Default table Bit Contents Link with User Function Setting 7 6 Super power saver mode setting 00 Off 01 Manual 10 Automatic 11 Undefined Yes 5 4 3 2 1 0 Specified time setting to super power saver in automatic 000000 to 111100 counts up for each minute 000000 Soon 000001 1 minute 000010 2 minutes 1111...

Page 136: ...00X Do not print 010 Always 011 ON error 110 Always with send document 111 On error with send document Yes 4 3 2 Undefined 1 Undefined 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

Page 137: ...ned BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

Page 138: ...l 7 maximum Yes 4 3 2 1 0 Languages in LCD display and report 00000 English 00001 Italian 00010 Germany 00011 Spanish 00100 Belgium 00101 Dutch 00110 Swedish 00111 Finnish 01000 Norwegian 01001 Portuguese 01010 Danish 01011 French 01100 11111 Undefined Yes BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 ...

Page 139: ...er 010 Legal 011 111 Undefined Yes 4 3 2 Paper size in Optional recording paper tray 000 A4 001 Letter 010 111 Undefined Yes 1 Undefined 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

Page 140: ...ser Function Setting 7 6 5 4 Receive Interval Setting 0000 to 1111 counts up for each minute 0000 0 minute OFF 0001 1 minute 0010 2 minutes 1110 14 minutes 1111 15 minutes Yes 3 Undefined 2 1 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 1 1 1 1 1 1 1...

Page 141: ...G HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

Page 142: ... HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

Page 143: ...tible toner cartridge is used in 1 ON the toner empty detection and the print related counter control are not performed Default table Bit Contents Link with User Function Setting 7 Operation with the incompatible toner cartridge 0 OFF 1 ON 6 5 4 3 2 1 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0...

Page 144: ... HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

Page 145: ...7 Undefined 6 Undefined 5 4 Distinctive ring detection pattern 00 Off 01 Single 10 Double 11 Triple Yes 3 Undefined 2 Undefined 1 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0...

Page 146: ... Enable 6 Undefined 5 4 Undefined 3 2 1 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1...

Page 147: ...ined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

Page 148: ...ned BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

Page 149: ...usy Tone detection on ringing in TEL FAX 0 Off 1 On 6 Ring back tone sending in TEL FAX 0 Off 1 On 5 Undefined 4 Ring back tone frequency 0 405 432 Hz 1 405 Hz 3 2 1 0 Attenuator value at Ring back tone Counted up in the range from 0000 to 1111 in units of 1dB 0000 to 1111 counts up for every 1dB 0000 0 dB 1111 15 dB unit 1dB BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 1 1 1...

Page 150: ...ting 7 6 5 4 Ring Counter in TEL FAX 0000 1 time 0001 1 time 1111 15 times Yes 3 2 Undefined 1 CNG Detection Counter 0 1 time 1 2 times 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1...

Page 151: ...Link with User Function Setting 7 6 5 4 3 2 1 Direct TAD Recording Switching 0000000 0 sec no setting 1111111 127 sec unit 1 sec 0 No Sound Detection 0 Off 1 On BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3 1 1 1 1 1 1 1 1 ...

Page 152: ...n Time 00 7 sec 01 10 sec 10 13 sec 11 16 sec 5 4 Voice Detection Time 00 50 ms 01 100 ms 10 200 ms 11 400 ms 3 2 1 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 1 1 1...

Page 153: ...S CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 ...

Page 154: ... 1 and 0 Sets the allowable gap during line current detection when calling directly to a PSTN In line current detection even if there are gaps within the time specified in this setting the counter is not reset and continues to count the duration of line current detection after the current is re detected When BZT is selected for DTC LCC for PSTN in UAD 1 this setting is ignored Bit Contents Link wi...

Page 155: ... PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

Page 156: ...ted Duration of detected tone until it is regarded as the dial tone is fixed 3 3 sec Even if no dial tone is detected dialing will be started LCC 3 sec 3 second line current detection is performed No check Neither dial tone nor line current is detected UAD 1 Bit 2 to 0 Sets the maximum waiting time for dial tone detection when calling directly to a PSTN If the dial tone is not detected and redial ...

Page 157: ... PT FR AU 7 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

Page 158: ...urrent is re detected Default table Bit Contents Link with User Function Setting 7 6 5 Range of dial tone frequency PABX 000 300 Hz to 600 Hz 001 300 Hz to 650 Hz 010 390 Hz to 550 Hz 011 400 Hz to 450 Hz 100 350 Hz to 480 Hz 101 300 Hz to 500 Hz 110 Undefined 111 Undefined 4 3 2 Detection time to recognize as dial tone PABX 000 2 sec 001 800 msec 010 400 msec 011 1 sec 100 1 3 sec 101 1 8 sec 110...

Page 159: ...ed Duration of detected tone until it is regarded as the dial tone is fixed 3 3 sec Even if no dial tone is detected dialing will be started LCC 3 sec 3 second line current detection is performed No check Neither dial tone nor line current is detected UAD 3 Bit 2 to 0 Sets the maximum waiting time for dial tone detection when calling through a PABX If the dial tone is not detected and redial attem...

Page 160: ... PT FR AU 7 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 1 1 1 1 1 0 0 0 0 1 1 1 0 0 0 0 1 1 0 4 0 0 0 0 0 1 1 0 1 0 0 0 1 1 1 0 0 0 1 3 0 0 0 0 1 0 0 1 0 1 1 1 0 0 0 1 1 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

Page 161: ... 300 Hz to 600 Hz 001 350 Hz to 550 Hz 010 300 Hz to 500 Hz 011 300 Hz to 700 Hz 100 Undefined 101 Undefined 110 Undefined 111 Undefined 4 Busy tone before dialing 0 No check 1 Check 3 Busy tone after dialing 0 No check 1 Check 2 1 0 Dial T1 timer 000 60 sec 001 35 sec 010 90 sec 011 55 sec 100 145 sec 101 Undefined 110 Undefined 111 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT...

Page 162: ...ot included Default table Bit Contents Link with User Function Setting 7 Multiple no response 0 Disable 1 Enable 6 5 Undefined 4 Undefined 3 Undefined 2 Undefined 1 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 ...

Page 163: ...ore dialing Internal retries are not counted as redial attempts UAD 6 Bits 3 to 0 These bits program the number of redial times Bit Contents Link with User Function Setting 7 6 Type of dial pulse 00 Normal 01 Shift 10 Reverse 11 Undefined 5 Undefined 4 Internal retry setting 0 Disable 1 Enable 3 2 1 0 Dial Retry Counter 0000 to 1110 counts up for each time 0000 No redialing 0001 1 time 0010 2 time...

Page 164: ... FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 0 0 0 0 1 1 0 0 0 0 0 1 0 0 1 1 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 1 1 1 1 0 1 0 0 1 0 0 0 1 1 1 0 0 1 0 1 0 0 0 0 1 0 1 1 0 1 1 0 0 0 0 0 1 0 1 0 1 1 1 0 1 0 1 1 1 1 1 1 0 1 0 1 1 1 0 05 05 ...

Page 165: ...ber 000 None 001 1 sec 010 2 sec 011 4 sec 100 3 3 sec 101 10 sec 110 Undefined 111 Undefined 4 Undefined 3 2 1 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 1 1 1 1 1 0 1 1 1 0 1 1 1 0 1 1 5 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0...

Page 166: ...ter digit pause setting 00 900 msec 01 550 msec 10 700 msec 11 800 msec 5 Single pause setting 0 Disable 1 Enable 4 Undefined 3 2 1 0 Interval between redialing attempts 0001 to 1111 counts up for each minute 0000 default 3 minutes 0001 1 minute 0010 2 minutes 1111 15 minutes BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 0 1 0 1 1 1 1 0 0 1 1 1 1 1 1 0 1 6 1 1 0 1 0 1 1 0 0 0 ...

Page 167: ... msec 10 PPS 001 67 33 msec 10 PPS 010 63 37 msec 10 PPS 011 50 50 msec 10 PPS 100 Undefined 101 Undefined 110 Undefined 111 Undefined 2 1 0 MF Timing 000 80 80 msec 001 70 70 msec 010 70 150 msec 011 60 60 msec 100 80 100 msec 101 150 50 msec 110 150 240 msec 111 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 6 0 0 0 0 0 0 0 0 1 1 0 ...

Page 168: ...dB 011 33 dB 100 36 dB 101 39 dB 110 42 dB 111 45 dB 4 Undefined 3 2 1 0 Attenuator Value at MF Dialing 0000 to 1111 counts up for each 1 db 0000 0 db 0001 1 db 0010 2 db 0110 6 db 1111 15 db BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 1 0 0 0 0 0 0 0 0 0 0...

Page 169: ...IT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

Page 170: ...CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

Page 171: ... CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

Page 172: ...n PABX 000 24 dB 001 27 dB 010 30 dB 011 33 dB 100 36 dB 101 39 dB 110 42 dB 111 45 dB 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

Page 173: ...ned BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

Page 174: ...110 Reserved 111 Reserved 4 3 2 Busy Tone OFF Determine Time 000 80 to 650 msec 001 450 to 550 msec 010 200 to 650 msec 011 400 to 600 msec 100 160 to 600 msec 101 170 to 700 msec 110 380 to 630 msec 111 150 to 470 msec 1 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 0 0 0 0 0 0 0 0 0 0 0 0...

Page 175: ...G HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

Page 176: ... HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

Page 177: ...G HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

Page 178: ...ue of the Flash timer Default table Bit Contents Link with User Function Setting 7 Exchange Type 0 PSTN 1 PABX 6 Undefined 5 Undefined 4 Dial Type 0 DP 1 MF 3 2 Undefined 1 0 Flash timing 00 80 ms 01 100 ms 10 270 ms 11 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0...

Page 179: ...igit ACC DGT1 Bit 3 to 0 These bit represents the second column of Access Digit Default table Bit Contents Link with User Function Setting 7 6 5 4 1st digit Local use 3 2 1 0 2nd digit Distant use BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 1 1 1 1 1 1 1 1 1 1 ...

Page 180: ...d digit Local Distant use 3 2 1 0 Undefined BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0...

Page 181: ... This bit selects whether or not the journal is sent to the PC PC FUNC 0 Bit 2 This switch allows or prohibits any entry or dialing from the PC Used in conjunction with PC interface software PC FUNC 0 Bit 1 This switch allows or prohibits any entry from the PC PC FUNC 0 Bit 0 This switch allows or prohibits scanning directed from the PC Bit Contents Link with User Function Setting 7 Use of PC Inte...

Page 182: ... PT FR AU 7 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

Page 183: ...PC FUNC 1 Bit 2 This bit selects where or not to forcibly print the received file when the FAX failed to transfer the received file to a PC at PC FAX reception Default table Bit Contents Link with User Function Setting 7 PC FAX send type 0 Direct 1 Indirect 6 Image data input to the mailbox from PC 0 Off 1 On 5 Undefined 4 Print RX document after sending to PC 0 Off 1 On 3 Permanent retry to send ...

Page 184: ...to 1111 counts up for each time 0000 No retry 0001 1 retry 0010 2 retries 1111 15 retries 3 2 1 0 Time between retry attempts for CONF message 0001 to 1111 counts up for each minute 0000 Default 2 minutes 0001 1 minute 0010 2 minutes 1111 15 minutes BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0...

Page 185: ...for each retry 0000 No retry 0001 1 retry 0010 2 retries 0101 5 retries 1111 15 retries 3 2 1 0 Retry interval for PC transfer 0001 to 1111 counts up for each minute 0000 default 2 minutes 0001 1 minute 0010 2 minutes 1111 15 minutes BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 0 0 0 0 0 0 0 0 0 0 0 0...

Page 186: ...r each retry 0000 No retry 0001 1 retry 0010 2 retries 0101 5 retries 1111 15 retries 3 2 1 0 Time between retry attempts for STAT message 0001 to 1111 counts up for each minute 0000 default 2 minutes 0001 1 minute 0010 2 minutes 1111 15 minutes BIT US CA SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 0 0 0 0 0 0...

Page 187: ...eater error has occurred PC FUNC 5 Bit 2 Set the function to notify the PC via PC interface that the replacement of the process unit is soon required PC FUNC 5 Bit 1 Set the function to notify the PC via PC interface that the replacement of the process unit is required PC FUNC 5 Bit 0 Set the function to notify the PC via PC interface that the replacement of the toner cartridge is soon required Bi...

Page 188: ... PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

Page 189: ... 6 Bit 4 Set the function to notify the PC via PC interface that the TX cover is open PC FUNC 6 Bit 3 Set the function to notify the PC via PC interface that the document sensor has detected the original PC FUNC 6 Bit 2 Set the function to notify the PC via PC interface that no paper tray exists PC FUNC 6 Bit 1 Set the function to notify the PC via PC interface that no paper is loaded Bit Contents...

Page 190: ... PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

Page 191: ...SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

Page 192: ...e STUDIO170F Function Settings January 2005 TOSHIBA TEC 4 132 ...

Page 193: ...tion 5 1 Basic Components This facsimile machine consists of the transmission section reception section operation panel assem bly and optional recording paper tray as in the figure below Fig 5 1 Operation panel assembly Optional recording paper tray Reception section Transmission section ...

Page 194: ...sensor detects the top edge of the document the machine returns to the standby status and waits By pressing the COPY key number of copies START key the standby status is canceled and the LEDs for scanning are turned ON At the same time the TX motor starts rotating and feeds the document to the CIS unit The document is read line by line in units of one scanning line width When the Document position...

Page 195: ...cument pages The document page is fed at the position with the least coefficient of friction of these three As the ADF roller surface and the ADF pad are made of rubber the position with the least coeffi cient of friction is between the document pages Therefore the two pages glide on each other only the lower page is fed along with the rotation of the ADF roller and the upper document page stays a...

Page 196: ...2 Components of Transmission Section The transmission section consists of the document support area ADF area TX drive area and scan ning area The following figure shows the layout of the respective areas Fig 5 3 TX drive area ADF area Document support area Scanning area ...

Page 197: ...s sensor detects the document top and bottom edges at the CIS unit When the top edge is detected the unit goes to the standby mode during a multi page transmission it detects the beginning of a new page When the bottom edge is detected the unit determines the length of time since the last top edge to decide if a document jam is occurred During a multi page transmission the bottom edge of the last ...

Page 198: ...stablish a reference between black and white on the document pages Based on that data the standard value of white is set It also func tions to press documents down against the CIS unit surface CIS unit The CIS Contact Image Scanner unit consists of the LED lens array and sensor array The CIS functions to obtain image pieces of respective scanning width of a document As for resolution etc Refer to ...

Page 199: ... is fed to the drum and the Image transfer and toner is transferred onto the recording paper The recording paper with the toner image thus transferred is fed to the fuser to fix the toner The recording paper with toner thus fixed is fed out After the paper exit sen sor detects that the bottom edge of the recording paper has passed by the machine returns to standby status When the paper position se...

Page 200: ...HIBA TEC 5 8 5 3 2 Components of Reception Section The reception section consists of tray area RX drive area laser scanner area LSU print area and optional recording paper tray Fig 5 6 LSU Optional recording paper tray Tray area Print area RX drive area ...

Page 201: ...etc and is driven by the RX motor RX motor The RX motor is the only drive source in the reception section When reading of the receive data from the remote station or copy data of one document page is complete the RX motor rotates Paper pickup roller The paper pickup roller supplies the recording paper from the recording paper tray The roller is driven by the RX motor but the timing of its rotation...

Page 202: ...laser beam vol ume stable The polygonal part consists of the polygonal motor and polygonal mirror The polygonal motor turn the polygonal mirror at a uniform rate for laser beam scanning The laser beam generated in the laser diode part is sent to the reflecting part of the polygonal mirror The Fθ lens 1 2 and reflecting mirror bend the optical path of the laser beam and then the beam is focused on ...

Page 203: ... ported to the sleeve roller via toner transport roller Then it is adhered on the latent image area exposed to the laser on the drum by the resin sleeve to create the toner image The OPC Organic Photo Con ductor type is used for the drum Fig 5 8 Drum Sleeve roller Bias seal Resin sleeve 2nd toner blade 1st toner blade Toner transport roller Toner cartridge Toner hopper Toner agitating screw ...

Page 204: ...ttle ozone in the machine Because the charge is directly applied to the drum the drum can be charged by low voltage At the same time the drum can be charged stably and evenly The pre charge film supplies the charge to the rotating charge brush to improve the charging efficiency The rotating charge brush is turned by the drive of the RX motor via a gear Fig 5 9 Drum unit Drum cover Drum Paper dust ...

Page 205: ...ve charge to the 2nd toner blade Also the negative charge is applied to the sleeve roller The toner is adhered on the latent image area exposed to the laser on the drum The toner remaining on the sleeve roller without adhering on the drum is recovered in the toner hopper by the bias seal under the sleeve roller The same bias as that of the sleeve roller is applied in the bias seal Fig 5 10 2nd ton...

Page 206: ...3 Detection of Toner Cartridge Detection of Installation The installation of the process unit toner cartridge is electrically detected by IC chip CSIC PBA built in the toner cartridge when the power is turned OFF ON and the front cover is open closed Fig 5 11 CSIC PBA ...

Page 207: ...orona discharge Also there is no blur of toner because the paper is always pressed by the drum and the image transfer roller When cleaning the image transfer roller and before printing the reverse bias is applied The image transfer roller is cleaned when the power is turned ON the print is started the print is fin ished and the equipment is rebooted after the jam release The residual potential on ...

Page 208: ... the heat roller heated by the heater lamp and securely fixed by the pressure between the heat roller and pressure roller The thermistor detects the heat roller temperature The thermostat contacts open when the tempera ture becomes specified temperature value and shuts down the power to the heater lamp Fig 5 13 Actuator Paper exit sensor Pressure roller Fusing entrance guide Heat roller Heater lam...

Page 209: ...d mode 2 is started Mode 2 For 208 seconds The temperature of the heat roller is gradually lowered When it reaches the one in mode 3 mode 2 is finished and mode 3 is started Mode 3 Adjusting the temperature is continued until it is restarted by turning the power ON again opening closing the front cover and releasing the pause mode 3 Heat Roller Temperature In Each Temperature Adjustment Mode Mode ...

Page 210: ...s open closed and the power save mode is released The temperature adjustment mode when the temperature adjustment is restarted by turning the power ON again opening closing the front cover and releasing the power save mode is decided according to the temperature of the mode before stopping and the heat roller Makes the temperature of the heat roller 130 C during the standby to reduce electricity T...

Page 211: ... of paper The fixed separation pad is used for the paper separation system It prevents the second or later sheets of paper from being fed together with the top sheet The machine has no paper size detecting mechanism It recognizes the paper size by the paper length which is calculated by the paper position sensor activation timing Therefore paper having different widths are recognized as the same p...

Page 212: ...ve motor is not installed in this unit the drive of RX motor is transmitted to the paper pickup and transport sections in the unit via the drive transmission gear Although the feeding method is the same as the paper tray in the machine the corner separation system is applied in this unit as the paper separating method The paper pickup solenoid in the unit is controlled by the printer via optional ...

Page 213: ...ensor and the machine detects that the optional paper tray has run out of paper Optional tray sensor The machine detects that the optional paper tray is installed when the projection on the right side of the optional paper tray pushes the optional tray sensor 5 3 7 Exit Section The exit section exits the paper sent from the fusing section by the RX feed roller Paper exit sensor detects the dischar...

Page 214: ...e STUDIO170F Mechanical Description January 2005 TOSHIBA TEC 5 22 ...

Page 215: ...dge Drum unit and Fuser LSU Records a latent image data on the drum Toner cartridge and drum unit Develop a latent image data on the drum by toner and transfer it to paper Fuser Heats and fixes toner on paper Operating section Operation panel PBA Key input sensing LED indication control LCD control Controlling section Main PBA Control of the entire system NCU PBA Telephone line control TEL PBA Sig...

Page 216: ...e STUDIO170F PBA Outline and Sensor Functions January 2005 TOSHIBA TEC 6 2 6 2 PC Board Layout Fig 6 1 NCU PBA MAIN PBA Optional tray PBA Option ...

Page 217: ...6 January 2005 TOSHIBA TEC e STUDIO170F PBA Outline and Sensor Functions 6 3 Fig 6 2 Operation panel PBA HVPS LVPS TEL PBA US CA models Option SG HK models Standard ...

Page 218: ...r Layout of PC Board 6 3 1 Main PBA Fig 6 3 1 10 CN11 1 2 26 27 25 24 50 49 CN9 29 30 14 15 17 16 2 1 CN16 1 25 1 2 2 26 CN4 CN5 2 10 1 9 CN8 CN10 CN1 CN2 1 1 3 1 4 6 1 1 5 2 CN3 CN6 1 3 CN7 1 2 1 1 12 4 15 1 1 3 2 1 CN12 CN17 CN21 1 3 1 11 CN20 CN19 1 2 1 2 CN18 CN23 CN14 CN13 CN15 CN22 ...

Page 219: ...A TEC e STUDIO170F PBA Outline and Sensor Functions 6 5 6 3 2 NCU PBA US CA models Fig 6 4 EU AU models Fig 6 5 W1 17 16 2 1 29 30 14 15 CN9 CN11 CN8 1 2 5 6 3 4 3 4 CN10 W1 W2 CN5 CN3 17 16 2 1 29 30 14 15 CN4 1 2 5 6 3 4 ...

Page 220: ...IO170F PBA Outline and Sensor Functions January 2005 TOSHIBA TEC 6 6 SG HK models Fig 6 6 6 3 3 LVPS Fig 6 7 W1 CN11 CN10 17 16 2 1 29 30 14 15 CN9 3 4 3 4 CN8 1 2 5 6 1 15 1 CN3 CN1 2 1 CN2 CN4 CN5 BLK WHT 2 ...

Page 221: ...nuary 2005 TOSHIBA TEC e STUDIO170F PBA Outline and Sensor Functions 6 7 6 3 4 HVPS Fig 6 8 6 3 5 TEL PBA US CA models Option SG HK models Standard Fig 6 9 SS 1 12 CN1 CN2 BL B C 1 5 CN1 1 2 1 2 3 4 CN2 CN3 ...

Page 222: ...e STUDIO170F PBA Outline and Sensor Functions January 2005 TOSHIBA TEC 6 8 6 3 6 Optional tray PBA Fig 6 10 6 3 7 Operation panel PBA Fig 6 11 12 1 CN21 CN22 CN23 1 4 1 2 26 25 2 1 CN1 ...

Page 223: ... is equipped with the sensors listed below Printing is performed and each electrical unit is controlled by sensing the status of each sensor 6 4 1 Sensor Layout Fig 6 12 Optional paper end sensor Optional tray sensor Front cover open switch Document sensor Document position sensor RX cover open switch ...

Page 224: ...e STUDIO170F PBA Outline and Sensor Functions January 2005 TOSHIBA TEC 6 10 Fig 6 13 Paper exit sensor Toner empty sensor Paper position sensor Paper end sensor ...

Page 225: ...ER JAM 80 Paper exit sensor P 6 10 Fig 6 13 PS3 Photo inter rupter with actuator Detection of recording paper exit Detection of recording paper jam OFF PAPER JAM 90 RX cover open switch P 6 9 Fig 6 12 Microswitch Supply or cutoff of 24VILS by RX cover open closed status Detection of RX cover open closed status ON COVER OPEN Front cover open switch P 6 9 Fig 6 12 Microswitch Supply or cutoff of 24V...

Page 226: ...nt has started a docu ment jam will be assumed 2 Document Position Sensor Fig 6 15 The document position sensor is installed on the Operation panel PBA in the operation panel unit and detects whether the loaded document has been transported to before the scanning position of the CIS When the actuator of the sensor is pushed down by the document to turn on or off the sensor the start or end of scan...

Page 227: ...n the transfer unit and detects the transport status of recording paper When the actuator of the sensor is pushed down by the recording paper to turn on the sensor the transport of the recording paper to the printing position will be detected Then the length of the recording paper is judged by sensing the time from the moment when the recording paper is further transferred to the moment when the s...

Page 228: ...to move the actuator freely This turns off the sensor and the recording paper can be detected When the actuator of the sensor is pushed down by the recording paper to turn on the sensor the trans port of the recording paper over the sensor is detected Then when the recording paper is further trans ported and the sensor returns to the OFF status the exit of the recording paper is assumed In case th...

Page 229: ...4VILS is supplied or cut off by each switch the open closed status of each cover can be detected by monitoring the supply status of 24VILS 7 Toner Empty Sensor Fig 6 20 The toner empty sensor is installed on the feed upper guide and detects the amount of toner in the Toner cartridge Light is radiated into the Toner cartridge Then the amount of toner is judged by count ing the number of reflected t...

Page 230: ...he placement of recording paper will be detected 9 Optional Tray Sensor Fig 6 22 The Optional tray sensor is installed on the optional recording paper tray frame It detects the presence or absence of a recording paper tray The sensor is pushed down by the projection on the side of the recording paper tray to turn on This cause the detect signals SIZE20 22 to be LOW and output from the sensor to de...

Page 231: ...DIO170F Circuit Description 7 1 7 Circuit Description 7 1 Outline This section outlines the entire circuitry using the circuit connection diagrams the block diagram the major device diagram and the table of power supplies of each PBA ...

Page 232: ...OPD6 OPD5 OPD4 OPD3 OPD2 OPD1 OPD0 1HZ IOCSSX IOWX IORW OPA3 OPA2 OPA1 RESETX 5V 5V SG SG SG SG PSVKEY PSVLED DDET 5VPS OPERATION PANEL PBA CN4 Document sensor Document position sensor CN6 6 5 4 3 2 1 6 5 4 3 2 1 TX motor 1 2 3 4 5 6 TXA TXAX TXB TXBX TX24V NC CN12 4 3 2 1 RX motor RXMBX RXMB RXMAX RXMA NC NC CN21 PS1X 1 2 2 1 SG Paper position sensor CN14 24V2 2 1 2 1 MP_PICK_UP_SLX Paper pickup ...

Page 233: ... 1 6 5 4 1 3 2 4 2 3 1 5 4 3 2 1 2 1 SG NC NC HS2 HS1 NC 6 5 4 3 2 1 6 5 4 3 2 1 NC a2 b2 NC NC NC 6 5 4 3 2 1 6 5 4 3 2 1 NC La Lb NC NC TEL PBA CN8 CN3 CN2 CN1 CN11 CN10 R T EXT TEL PSTN Handset US CA models 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 NCU PBA EU type CN4 NC 6 5 4 3 2 1 6 5 4 3 2 1 NC La Lb NC NC CN3 PSTN a2 b2 EXT TEL EU AU models 30 29 28 27...

Page 234: ...7 DSC CIS Regulator LVPS 5VPS 12V 12V 24V 5V IC56 Sub CPU X6 OSC 4 MHz Document presence absence detection Document scanning position detection Operation panel PBA LCD Key switch LED OPE I F IC53 MODEM V 34 PC X4 OSC 12 MHz Handset US CA models Option SG HK models Standard IC15 ASIC Engine controller Address decoder Interrupt controller SDRAM controller PC I F CODEC I F MODEM I F SYS DMAC 3CH DSC ...

Page 235: ...IC16 CODEC PM 22G IC27 IC23 ASIC I O port EC A957 Flash ROM 2MB Main CPU MC68SEC000AA16 DSC LC821033 E IC15 ASIC Engine controller IC4 SRAM 64KB IC1 SDRAM 128MB IC22 Engine CPU IC37 IC49 USB controller M66291GP IC53 MODEM FM336PLUS LF IC38 IC52 RTC SRAM 128KB IC51 Sub CPU TMP47C203M IC56 Main PBA T1 Transformer RLY2 Relay NCU PBA US CA models ...

Page 236: ...it Description January 2005 TOSHIBA TEC 7 6 PBA Major Device Diagrams 2 3 Fig 7 6 Fig 7 7 T2 Transformer T1 Transformer RLY5 Relay RLY3 Relay RLY4 Relay NCU PBA EU AU models T1 Transformer RLY2 Relay NCU PBA SG HK models ...

Page 237: ...5 TOSHIBA TEC e STUDIO170F Circuit Description 7 7 PBA Major Device Diagrams 3 3 Fig 7 8 Fig 7 9 Fig 7 10 LVPS T1 Transformer Transformer B101 Transformer B1 HVPS D1 LCD IC4 ASIC I O port EC A957 Operation panel PBA ...

Page 238: ...or scanning section OFF OFF ON 12V Main PBA 12V 12 12V power supply OFF OFF ON LVPS R12V 12 12V power supply for scanning section OFF OFF ON 12V Main PBA 5VPS 5 5V power supply ON OFF ON LVPS 5V 5 5V power supply for logic circuit OFF OFF ON LVPS 5V1 5 5V power supply via fuse F4 OFF OFF ON 5V Main PBA R5V 5 5V power supply for scanning section OFF OFF ON 5V Main PBA 3 3VPS 3 3 3 3V power supply O...

Page 239: ...ad and the memory transmission mode in which all the documents are stored in memory before being transmitted Fig 7 12 Details regarding each area of SDRAM used 3 DSC I F SDRAM PIX area Scan buffer 4 SDRAM PIX area Scan buffer SDRAM SYS area Image memory 5 SDRAM SYS area Image memory SDRAM PIX area CODEC buffer 6 SDRAM PIX area CODEC buffer SDRAM SYS area Transmit data buffer 7 SDRAM SYS area Trans...

Page 240: ...aster data is transferred to the CODEC IC16 through the CODEC interface of the ASIC where it is coded to data in the JBIG format Then the JBIG coded data is transferred to the SYS area of the SDRAM SYS SDRAM IC1 through the SDRAM controller This allows the coded data for the documents for transmission to be stored in the SYS SDRAM 5 The JBIG coded data is transferred to the CODEC where it is decod...

Page 241: ...ata buffer SDRAM PIX area CODEC buffer 4 SDRAM PIX area CODEC buffer SDRAM SYS area Image memory 5 SDRAM SYS area Image memory SDRAM PIX area Page memory 6 SDRAM PIX area Page memory PTC I F 7 6 5 3 4 2 1 Main PBA NCU PBA DSC I F MODEM I F PC I F PTC I F CODEC I F SDRAM controller IC27 DSC IC49 USB controller IC53 MODEM IC16 CODEC PIX area SYS area IC1 IC1 SDRAM SDRAM IC1 SDRAM PSTN IC15 ASIC Engi...

Page 242: ... raster data Then the raster data is transferred to the PIX area of the SDRAM PIX SDRAM IC1 through the SDRAM controller of the ASIC 4 The raster data is transferred to the CODEC where it is coded to data in the JBIG format Then the JBIG coded data is transferred to the SYS SDRAM This allows all the coded data received to be stored in the SYS SDRAM 5 The JBIG coded data is transferred to the CODEC...

Page 243: ...e being printed Fig 7 14 Details regarding each area of SDRAM used 3 DSC I F SDRAM PIX area Scan buffer 4 SDRAM PIX area Scan buffer SDRAM SYS area Image memory 5 SDRAM SYS area Image memory SDRAM PIX area Page memory 6 SDRAM PIX area Page memory PTC I F 1 2 3 4 5 6 7 DSC I F MODEM I F PC I F PTC I F CODEC I F SDRAM controller IC27 DSC IC49 USB controller IC53 MODEM IC16 CODEC PIX area SYS area IC...

Page 244: ...roller of the ASIC For sort copy go to step 4 For normal copy go to step 6 4 The raster data is transferred to the CODEC IC16 through the CODEC interface of the ASIC where it is coded to data in the JBIG format Then the JBIG coded data is transferred to the SYS area of the SDRAM SYS SDRAM IC1 through the SDRAM controller of the ASIC This allows the coded data for all the documents for copying to b...

Page 245: ... and the printer mode in which the data sent from the PC is printed 1 PC Scanner Fig 7 15 Details regarding each area of SDRAM used 3 DSC I F SDRAM PIX area Scan buffer 4 SDRAM PIX area Scan buffer SDRAM SYS area Image memory 5 SDRAM SYS area Image memory SDRAM PIX area CODEC buffer 6 SDRAM PIX area CODEC buffer SDRAM PIX area PC buffer 7 SDRAM PIX area PC buffer PC I F 1 2 3 4 5 6 7 Main PBA PC D...

Page 246: ...r of the ASIC 4 The raster data is transferred to the CODEC IC16 through the CODEC interface of the ASIC where it is coded to data in the JBIG format Then the JBIG coded data is transferred to the SYS area of the SDRAM SYS SDRAM IC1 through the SDRAM controller This allows the coded data for the documents for transmission to be stored in the SYS SDRAM 5 The JBIG coded data is transferred to the CO...

Page 247: ...16 Details regarding each area of SDRAM used 2 PC I F SDRAM PIX area PC buffer 3 SDRAM PIX area PC buffer SDRAM PIX area CODEC buffer 4 SDRAM PIX area CODEC buffer SDRAM SYS area Image memory 5 SDRAM SYS area Image memory SDRAM PIX area CODEC buffer 6 SDRAM PIX area CODEC buffer SDRAM SYS area Transmit data buffer 7 SDRAM SYS area Transmit data buffer MODEM I F 7 3 4 5 6 1 2 PC NCU PBA DSC I F MOD...

Page 248: ...6 4 The raster data is transferred to the CODEC where it is coded to data in the JBIG format Then the JBIG coded data is transferred to the SYS area of the SDRAM SYS SDRAM IC1 through the SDRAM controller on the ASIC This allows the coded data for the documents for transmis sion to be stored in the SYS SDRAM 5 The JBIG coded data is transferred to the CODEC where it is decoded to raster data Then ...

Page 249: ...CODEC buffer 4 SDRAM PIX area CODEC buffer SDRAM SYS area Image memory 5 SDRAM SYS area Image memory SDRAM PIX area Page memory 6 SDRAM PIX area Page memory SDRAM PIX area PC buffer 7 SDRAM PIX area PC buffer PC I F 5 3 7 2 1 6 4 Main PBA PC NCU PBA DSC I F MODEM I F PC I F PTC I F CODEC I F SDRAM controller IC27 DSC IC49 USB controller IC53 MODEM IC16 CODEC PIX area SYS area IC1 IC1 SDRAM SDRAM I...

Page 250: ... the PIX area of the SDRAM PIX SDRAM IC1 through the SDRAM controller of the ASIC 4 The raster data is transferred to the CODEC where it is coded to data in the JBIG format Then the JBIG coded data is transferred to the SYS SDRAM This allows all the coded data received to be stored in the SYS SDRAM 5 The JBIG coded data is transferred to the CODEC where it is decoded to raster data Then the raster...

Page 251: ...I F SDRAM PIX area PC buffer 3 SDRAM PIX area PC buffer SDRAM PIX area Page memory 4 SDRAM PIX area Page memory PTC I F 4 3 1 2 5 Main PBA PC DSC I F MODEM I F PC I F PTC I F CODEC I F SDRAM controller IC27 DSC IC49 USB controller IC53 MODEM IC16 CODEC PIX area SYS area IC1 IC1 SDRAM SDRAM IC1 SDRAM IC15 ASIC Engine controller LSU ...

Page 252: ...f the SDRAM PIX SDRAM IC1 through the SDRAM controller of the ASIC 3 The coded data is transferred through the CODEC interface of the ASIC to the CODEC IC16 where it is decoded to raster data Then the raster data is transferred to the PIX SDRAM 4 The raster data is transferred to the PTC interface of the ASIC 5 The raster data is transferred to the LSU The LSU is driven according to the received d...

Page 253: ...C Memory control Bus control Interrupt control ASIC Engine controller IC15 Memory control CODEC MH MR MMR JBIG control DSC Document Scan Controller control TX motor control MODEM control DMA transfer control Generation of speaker clocks Watchdog timer function PC interface Generation of print clocks ASIC I O port IC38 I O port function NCU control Engine CPU IC37 LSU control RX motor control Fuser...

Page 254: ...D0 7 and CODEC work address bus RA0 14 IC1 is a 16 M Byte SDRAM and divided into 2 areas SYS and PIX The SYS area is used as the Image Memory to accumulate the image data encoded JBIG the ECM buffer the Transmit receive data buffer or the Work memory The PIX area is used as the buffer of the Page memory to store the print data or the Scan CODEC PC This SDRAM is backed up by a nickel metal hydride ...

Page 255: ...CM buffer Transmit receive data buffer Page memory Scan CODEC PC buffer 16 384 KB 7 190 5 KB 849 5 KB 128 KB 24 KB 7 932 KB 260 KB Signal Name Type Active Description Destination CPD0 15 I O CPU data bus Main CPU CPA1 23 I CPU address bus Main CPU RD0 7 ALD0 7 I O CODEC work data bus CODEC RA0 14 I CODEC work address bus CODEC PMID0 7 I CODEC input data bus ASIC PMOD0 7 O CODEC output data bus ASI...

Page 256: ...of the XCLK signal and XSI signal Then it performs A D conversion and shading correction gamma correction and binarizing process on the read analog image data and converts it to digital image data The DSC serially transfers the digital image as an SD signal to the ASIC while synchronizing it with the SDE signal and SDCK signal The ASIC converts the transferred serial image data to 16 bits of paral...

Page 257: ... Then the ASIC detects the clock signal OSC1 or OSC2 outputted from the facsimile oscillator X1 or the printer oscillator X2 according to the timing of the TOD signal and the UFEX sig nal and sends the LDATA signal to the LSU according to the timing of the clock signal The LSU radiates a laser beam according to the input LDATA signal to make a latent image latent on the drum Signal Name Type Activ...

Page 258: ...ply to the heater lamp and lowers the fixing temperature If the measured value is calculated as an abnormally high or low temperature the HTON1X signal is kept at HIGH to turn off the heater lamp until the abnormal state is cleared Also the voltage of the THERMISTOR signal is compared with the reference voltage on the electrical circuit by the operational amplifier If the Fuser temperature rises a...

Page 259: ...uit Description 7 29 Signal Name Type Active Description Destination THERMISTOR I Thermistor temperature detection signal Thermistor P17 O L Fuser control signal Q107 HTON1X O L Heater lamp ON signal 1 LVPS HTON2X O L Heater lamp ON signal 2 LVPS ...

Page 260: ...lso when the PWRESETX signal goes LOW Q108 will be turned on and reset the Main CPU IC22 In case an abnormal condition has occurred in the system and the Main CPU crashes the ASIC causes the ROUTX signal to go LOW to turn on Q108 This causes the RESETX signal to go LOW to reset the entire system Signal Name Type Active Description Destination PWRESETX O L Power ON reset signal IC19 RESETX I L Rese...

Page 261: ...sting of the Sub CPU IC56 as the central component the super power save circuit cuts off the supply of 24V and 12V and 5V to other than the super power save circuit when the facsimile machine has been in the standby state for a fixed time auto power save mode or the SUPER ENERGY SAVER key has been pressed manual power save mode thereby greatly reducing the power consumption NCU PBA REVB 19 REVA 18...

Page 262: ...r Save Mode set the Super Power Save Mode setting to Manual When the power save key installed on the Operation panel PBA is pressed the Sub CPU causes the PWRSVREQ signal to go LOW and outputs it to the ASIC I O port At this time ASIC I O port assumes the super power save reserved state until the process in execu tion ends It causes the LEDBLK signal to go LOW and outputs it to the Sub CPU Upon re...

Page 263: ...hen CI is detected the Sub CPU causes the CIREQ signal to go LOW and outputs it to the ASIC I O port The power save LED lights When in Auto Power Save Mode or goes out When in Manual Power Save Mode after restoration from the super power save state is achieved Signal Name Type Active Description Destination PSC O H Power save control signal LVPS PWRSVACK I H Power save acknowledge signal Sub CPU P...

Page 264: ...dge if not The light detecting element of the toner empty sensor detects the light reflected and sends a TONER_LEVEL signal to the Engine CPU The TONER_LEVEL signal goes HIGH if toner is present and LOW if not This detect operation is repeated When the time for which the Toner signal is at Low level exceeds a certain time and the Low level count happens more than five times a toner near empty stat...

Page 265: ...NABLE signal to HIGH level and turns Q104 ON This allows the Motor driver to generate the drive signal RXMA RXMAX RXMB RXMBX of RX motor and sends it to the RX motor The RX motor is driven in steps according to the input drive phase signals Signal Name Type Active Description Destination ENABLE O H RX motor driver enable signal Q104 RXMA AX B BX O RX motor drive phase signals A AX B BX RX motor Ma...

Page 266: ...r The Motor driver generates the TXA TXAX TXB and TXBX signals based on the input signals and outputs them to the TX motor The TX motor is driven in steps according to the input drive phase signals Signal Name Type Active Description Destination MT1A AX B BX O TX motor driver signals A AX B BX Motor driver MISEL1 2 O TX motor current control signals 1 2 Q118 Q115 TXA AX B BX O TX motor drive phase...

Page 267: ...n FANH signal is turned to HIGH level Q110 is turned ON and the voltage 24V2 to the FAN_REM signal is applied thus the fan motor is driven at high speed Also the Engine CPU detects the rotation of the fan motor by detecting the signal levels of the FAN_LOCK If the rotation of the fan motor is interfered with and become locked for some reason the FAN_LOCK signal is turned to HIGH level Signal Name ...

Page 268: ...ng position the actuator of the document position sensor is pushed down by the document to turn on the sensor This causes the SCNP signal to go LOW and input to the ASIC I O port for operation panel IC4 on the Operation panel PBA to detect that the transport of the document to the scanning position is completed If the SCNP signal does not return to HIGH level even after the scanning of the documen...

Page 269: ...y through the paper end sensor connected to CN21 When recording paper is loaded in the machine the actuator of the paper end sensor is pushed down by the recording paper to turn on the sensor This causes the MP_PAPER_EMPX signal to go LOW and input to the Engine CPU to detect the presence of recording paper Signal Name Type Active Description Destination MP_PAPER_EMPX I L Paper end detection signa...

Page 270: ...or which the PSX1 signal is at LOW level If the PS1X signal does not return to HIGH level even after a fixed time has elapsed the occurrence of a recording paper jam will be assumed When recording paper is transported to the fuser by the RX motor the actuator of the paper exit sensor is pushed down by the recording paper to turn on the sensor This causes the PS3 signal to go LOW and input to the E...

Page 271: ...ed timing for the recording paper placed in the recording paper tray and bypass tray The Engine CPU causes the MP_PICK_UP_SLX signal to go HIGH to turn on IC60 This allows the paper pickup solenoid to be driven to transmit power to the pickup roller for feeding the recording paper Signal Name Type Active Description Destination MP_PICK_UP_SLX O L Solenoid drive signal IC60 24V2 Main PBA Paper pick...

Page 272: ...N by each cover plate to deliver the 24VILS power supply When the cover is open each switch is turned OFF to cut off the power supply of the 24VILS Also the voltage of 24VILS is compared with the standard voltage by the OP amplifier If 24VILS has been supplied ILSW signal is turned to LOW level and the Engine CPU judges that the Front cover and RX cover are closed When 24VILS is cut off ILSW signa...

Page 273: ...he machine and the data are transferred to the PC are enabled This machine can also be used as a printer To connect the PC to the machine connect one end of the USB cable to CN22 and connect the other end to the USB port of the PC The USB controller monitors the status of the VBUS signal When this signal is changed from LOW to HIGH level the USB controller judges that the PC is connected and when ...

Page 274: ...9 HALTX O Halt signal Low active Indicates that the Main CPU is stopped 10 RESETX I Reset signal Low active Resets the system 11 AVECX Pull up 3 3V 12 BERRX Pull up 3 3V 13 15 IPL0X 2X I Interrupt request 0 2 signals Low active The ASIC Engine controller makes requests for inter rupt processing 16 18 FC0 2 O Main CPU operating status 0 2 signals Indicate the operating status of the Main CPU to the...

Page 275: ...etect signal Low active Detects the cut off of 3 3V voltage supply due to power failure 31 CTBSYX O Engine I F controller status busy signal Low active The ASIC Engine controller indicates to the Engine CPU IC37 that serial information is being transmitted 32 ETBSYX I Engine I F status busy signal Low active The Engine CPU indicates to the ASIC Engine control ler that status is sent by using the S...

Page 276: ...ngine controller 87 DTACKX O Data acknowledge signal Low active Indicates the end of data transfer to the Main CPU 88 RWX I Read write signal Low active The Main CPU instructs the ASIC Engine controller to read or write data 89 LDSX I Lower data bus strobe signal Low active Causes the lower CPU data bus data to be latched 90 UDSX I Upper data bus strobe signal Low active Causes the upper CPU data ...

Page 277: ... RTC 133 SI I RTC serial data input Serial data from RTC 134 SO O RTC serial data output Serial data to RTC 135 ANSDET I Frequency detect signal Detects the frequency of the telephone line 136 SPK O Speaker clock signal Outputs a clock for the pseudo ring and tone signals 137 MDRRQ1 I MODEM receive data transfer request signal High active The MODEM makes a request to transfer receive data 138 MDTR...

Page 278: ...8 PMOD 0 7 I CODEC input data bus Bus for data input from CODEC 182 X32M I System clock input 32 MHz 183 190 192 199 SDD 0 15 I O SDRAM data bus Data bus for the SDRAM IC1 202 SDDQMH O SDRAM upper data DQM signal Low active Masks the SDRAM upper data 203 SDCLK O SDRAM operation clock 64 MHz 204 SDCKIN I SDRAM operation clock detect signal 205 SDCKE O SDRAM clock enable signal High active Enables t...

Page 279: ...al Low active Synchronizing reference signal in the feed direction 235 LDATA O Print data Print data to the LSU 236 TODX I Data start signal Low active Synchronizing signal in the feed direction for starting the printing of one page 237 EETCSX Not used 238 OUTCLK Not used 239 MON4 Not used Open Pin No Signal name I O Function ...

Page 280: ...ng tone select signal H Pseudo ring L Tone Selects the signal to be output from the speaker 30 MDM1RESX O MODEM reset signal Low active Resets the MODEM IC53 31 TONESEL O Line tone select signal H Line monitor L Ring or tone Selects the signal to be output from the speaker 32 33 HSWS6 7 Not used Open 35 CISXO I CI detect signal L Detected Detects the ring signal sent from the contacted commu nicat...

Page 281: ...62 63 HSER6 7 Not used Open 64 PRRDYX I Printer ready signal Low active The Engine CPU indicates to the ASIC I O port that print operation is ready 65 EPRDYX I Engine power ready signal Low active The Engine CPU indicates to the ASIC I O port that sending and receiving of signals is ready 66 CPVOP I Cover open detect signal L Front or RX cover opened The Engine CPU indicates to the ASIC I O port t...

Page 282: ... The ASIC I O port indicates return from the Power Save mode to the Sub CPU 11 PWRSVLED O Power save LED lighting signal L Lit Controls the lighting of the power save LED installed on the Operation panel PBA 12 R51 Not used Open 13 PWRSVDI O Port enable signal Low active Controls the inputs of the signals input to the NCU PBA and the document detect signal 14 VSS Signal ground 15 PSC O Power save ...

Page 283: ...ts line current detects a ring signal and monitors the line The NCU PBA is connected to CN16 on the Main PBA US CA models SG HK models Fig 7 35 CN10 CN9 CN11 CN8 AG 0 1 0 1 DC consumption circuit Ring signal detection circuit IC53 IC53 IC52 IC52 IC51 Analog switch CNG signal detection circuit NCU PBA T1 HS1 HS2 b2 a2 HOOK CML ATT3DB ANSDET TXOUT RXIN REVB REVA CI Lb La Line External TEL TEL PBA Ha...

Page 284: ...ration circuit DB1 Ring signal detection circuit CI External TEL control circuit RGCLK EXTHOOK External TEL Main PBA AG IC6 IC6 IC4 IC4 IC3 Analog switch IC5 Analog switch CNG signal detection circuit T1 ANSDET RLADJ1 RLADJ2 TXOUT ATT3DB LD CML REVB REVA RXIN CN3 CN4 Lb La a2 b2 Line NCU PBA CN5 a2 b2 0 1 0 1 RLY5 Relay EXTTEL Line current detection circuit ...

Page 285: ...y to turn on The analog switch is switched according to the CML signal and ATT3DB signal When the CML signal or ATT3DB signal goes HIGH the analog switch turns on Turning on the CML relay and analog switch allows the MODEM to be connected to the line Signal Name Type Active Description Destination CML O H CML relay control signal Q51 IC51 ATT3DB O H Attenuator control signal IC51 IC38 ASIC I O por...

Page 286: ... signal or ATT3DB signal goes HIGH the analog switch turns on The analog switch IC5 is switched according to the RLADJ1 and RLADJ2 signals The analog switch is switched according to the states of the RLADJ1 and RLADJ2 signals Turning on the CML relay and analog switch allows the MODEM to be connected to the line Signal Name Type Active Description Destination CML O H CML relay control signal Q4 IC...

Page 287: ...go HIGH to connect the line to the MODEM side To achieve a dial make the ASIC causes the LD signal to go HIGH to turn on Q53 This allows the photo coupler to turn on and allow current to flow through the diode bridge for sending dial pulses to the line Signal Name Type Active Description Destination LD O H Dial pulse generate signal Q53 5V CML LD 3 4 4 3 1 2 AG Q51 CN10 Lb La Line 0 1 0 1 3 10 8 1...

Page 288: ...ML signal to go HIGH to connect the line to the MODEM side To achieve a dial make the ASIC causes the LD signal to go HIGH to turn on Q6 This allows the photo coupler to turn on and allow current to flow through the line for sending dial pulses Signal Name Type Active Description Destination LD O H Dial pulse generate signal Q6 CML LD 3 4 AG SG Q4 Lb La 0 1 0 1 12V RLY3 CML relay 4 3 3 4 49 50 Mai...

Page 289: ...line current flows through the line and the photo coupler repeats turning on and off This allows the REVA and REVB to be pulse signals and input to the ASIC to detect the dial tone When the handset is lifted from the external telephone current also flows through the line and the photo coupler turns on and off to detect the off hook status Signal Name Type Active Description Destination REVA I Line...

Page 290: ...current flowing through the line When a dial tone is input from the telephone line current flows through the line The line current detec tion IC sends the REVA and REVB to the ASIC as pulse signals This allows a dial tone to be detected Signal Name Type Active Description Destination REVA I Line current detect signal ASIC REVB I Current reverse line current detect signal ASIC CN3 Lb R25 Line REVA ...

Page 291: ... current flowing through the line When a dial tone is input from the telephone line current flows through the line The line current detec tion IC sends the REVA and REVB to the ASIC as pulse signals This allows a dial tone to be detected Signal Name Type Active Description Destination REVA I Line current detect signal ASIC REVB I Current reverse line current detect signal ASIC CN10 Lb R94 Line REV...

Page 292: ...OW to connect the CI detection circuit to the telephone line When a ring signal is input from the telephone line the photo coupler repeats turning on and off This allows the CISX signal to be a pulse signal and input to the ASIC on the Main PBA thereby detecting the ring signal Signal Name Type Active Description Destination CISX I CI detect signal ASIC CN10 Lb La Line 0 1 0 1 12V RLY2 CML relay C...

Page 293: ...uit to the telephone line When a ring signal is input from the telephone line the photo coupler repeats turning on and off This causes Q5 to turn on and off allowing the CISX signal to be a pulse signal and input to the ASIC on the Main PBA thereby detecting the ring signal Signal Name Type Active Description Destination CISX I CI detect signal ASIC CN3 Lb La Line 0 1 0 1 12V RLY3 CML relay CML Q4...

Page 294: ...1 10 9 SPVOL0 SPVOL1 SPVOL2 15 3 TONESEL RING TONE 31 29 27 28 26 IC38 ASIC I O port IC15 ASIC Engine controller SPK 136 14 2 10 11 CML 54 ATT3DB 49 IC40 Analog switch SG 32 28 29 IC53 MODEM 1 2 T X O U T RXIN CN16 Main PBA CN10 3 5 3 1 2 SP SG Speaker IC10 SG IC47 Analog switch R197 R178 R198 R222 R199 R200 R201 R225 4 2 5 1 12 15 14 13 11 10 9 SPVOL0 SPVOL1 SPVOL2 15 3 TONESEL RING TONE 31 29 27...

Page 295: ...the MODEM side For line path switching control refer to P 7 55 7 4 1 Line Path Switching Control Circuit in this chapter The correspondence between the respective signal levels and monitoring signals is shown in the table below The monitoring signal selected by IC40 is input to the analog switch IC47 to select an output sound volume The sound volume is controlled according to the SPVOL0 2 signals ...

Page 296: ...odels and SG HK models only When the handset is replaced the hook switch is pushed down by the handset This causes the HOOK signal to go HIGH and input to the ASIC to detect that the handset is replaced The hook status of the external telephone is detected by detecting current flowing through the line by the line current detection circuit when the handset is lifted Signal Name Type Active Descript...

Page 297: ...uses 24V to be supplied or cut off to the coil in the primary circuit of T2 and a call sig nal to be output from the secondary circuit to the external telephone Then it causes the external tele phone to ring When the handset of the external telephone has been lifted current flows through the line to turn on PC4 This causes the EXTHOOK signal to go LOW and input to the ASIC to detect that the hands...

Page 298: ...d the E signal R WX signal and RS sig nal which are output from the ASIC Lighting of the LED s is controlled by the ASIC which outputs the lighting signal for each LED LED1 8 according to the OD0 7 signals output from the Main PBA The ASIC causes the HLEB0 7 signals to go LOW This allows voltage to be applied to each LED to turn on The pressed status of each key switch is detected by judging the l...

Page 299: ...on OPD0 7 I O Operation panel data bus IC4 OPA1 3 I Operation panel address bus IC4 E O Enable signal DP1 R WX O Read write signal DP1 RS O Reset signal DP1 HLEB0 7 O L LED lighting control signal LED1 8 SWS0 7 O L Key switch row signals 0 7 SW1 54 56 58 63 SWC0 7 I L Key switch column signals 0 7 SW1 56 58 63 ...

Page 300: ...h stable power supply 24V 12V 5V to the entire system The power unit is con nected to CN17 on the Main PBA LIVE NEUTRAL 5VPS AG PG PSC SG 12V 12V 24VILS 24V C O IN 1 2 10 11 14 2 3 6 5V 7 CN3 CN1 12 13 15 1 4 5 LIVE 2 NEUTRAL 1 AC120V AC220 240V CN2 CN5 CN4 Fuser LVPS Front cover open switch Main PBA Noise filter circuit Heater drive circuit Stabilizing circuit Overvoltage protection circuit HTON1...

Page 301: ...ows current to flow from each winding in the sec ondary circuit After that the current ends flowing as the accumulated energy runs out However residual energy is present in each winding in the secondary circuit This energy causes voltage to be produced in winding Nb in the primary circuit to turn on Q3 again In this way the switching operation performed by Q3 allows a high frequency voltage to be ...

Page 302: ...rcuit of the trans former When the current in the primary circuit is cut off the emission power of the secondary circuit will drop to decrease the output voltage for stabilization When this machine shifts to the super power save mode the PSC signal output from the super power save circuit on the Main PBA goes LOW to turn on the photo coupler PC5 thereby increasing the volt age to be applied to IC1...

Page 303: ...he power voltage exceeds the constant voltage of the Zener diode the cathode current changes and current flows through the LED of PC3 This causes the light detector of PC3 to conduct to turn on Q1 so that Q3 will turn off due to a drop in its gate voltage and cut off the cur rent in the primary circuit of the transformer Cutting off the current in the primary circuit causes the emission power of t...

Page 304: ...he light detectors attempt to become conducting status At this time if the AC power is a high voltage the light detectors of PC1 and PC2 do not become conducting status by zero cross the triacs TR1 and TR2 are turned OFF and power is not supplied to the heater lamp If the AC power is around 0V the light detectors of PC1 and PC2 become conducting status by zero cross TR1 and TR2 are turned ON and p...

Page 305: ...it and the development sleeve roller collecting blade and regulating blade in the toner cartridge It is connected to CN15 on the Main PBA 24V2 PG Main PBA HVPS Transfer roller C_H L_REM 3 8 12 Drum unit Toner cartridge Development sleeve roller IC60 Transistor arrays C PWM 24 9 B PWM 22 6 VSS_H L_REM 4 5 7 3 2 4 10 14 15 13 3 4 7 10 T MON V 93 T MON I 95 B MON 89 C MON 91 IC37 Engine CPU 11 PG 8 5...

Page 306: ... the handset installed on this machine US CA models Option SG HK models Standard The TEL PBA consists of the speech network IC IC1 and other peripheral devices and relays signals to the handset and detects the hook state of the handset The TEL PBA is connected to CN8 on the NCU PBA 2 1 1 4 9 10 14 13 2 4 3 1 2 6 5 2 3 HS1 HS2 HS1 HOOK SG IC1 Speech network IC CN1 CN2 CN3 NCU PBA TEL PBA Cradle Han...

Page 307: ...is detected by the optional tray sensor connected to CN23 The sensor is pushed down by the projection on the side of the recording paper tray to turn on This causes the SIZE20 2 signals to go LOW and input to the Engine CPU to detect the recording paper tray placed The recording paper placed in the optional recording paper tray is fed by driving the optional paper pickup solenoid The Engine CPU ca...

Page 308: ...e STUDIO170F Circuit Description January 2005 TOSHIBA TEC 7 78 ...

Page 309: ...aser beam and this kind of opera tion is very dangerous and must be performed only by specially trained staff The warning label shown below is attached on the inner housing at the upper side of the LSU The beam of the semiconductor laser is very weak 15 mW of maximum power output and 770 to 800 nm of wavelength however the focused parallel rays create great energy which is hazardous Some materials...

Page 310: ...artridge and drum unit on a level surface Do not leave the drum unit exposed to room light for more than a few minutes or the drum unit may become damaged and unusable Notes Before disassembling be sure to print out the following programming lists Abbreviated dial list alphabet dial list group list service parameter list When the power is shut off this data may be lost or return to their initial v...

Page 311: ...sembling or reassembling be sure to refer to P 8 1 8 1 Before Disassembling or Reas sembling 1 Open the operation panel assembly and release the operation panel stopper 2 Disconnect the connector from the operation panel assembly 3 Remove the one screw from the FG cable terminal Fig 8 3 Operation panel stopper Operation panel assembly FG cable terminal Connector ...

Page 312: ... to the release position Then lift the operation panel assembly and remove the right boss of the operation panel assembly from the hinge 5 Slide the operation panel assembly to the right and remove the operation panel assembly Note After reassembling perform the operation panel test referring to the P 11 15 1 OPE PANEL TEST MENU 9 4 01 Fig 8 4 Operation panel assembly ...

Page 313: ... Before Disassembling or Reas sembling 1 Remove the operation panel assembly P 8 3 1 Operation Panel Assembly 2 Remove the four screws from the right side cover and remove the right side cover Note When installing the right side cover align the four hooks on the front side of the right side cover with the holes of the frame Fig 8 5 Screw Screw Right side cover ...

Page 314: ...l not to touch the sharp edge on the left side frame indicated in notes of chapter 8 1 1 Remove the operation panel assembly P 8 3 1 Operation Panel Assembly 2 Remove the four screws from the left side cover and remove the left side cover Note When installing the left side cover align the four hooks on the front side of the left side cover with the holes of the frame Fig 8 6 Screw Screw Left side ...

Page 315: ... Before Disassembling or Reas sembling 1 Push the release button and open the RX cover assembly 2 Remove the one screw Slide the RX cover stopper and pull out the hook of the RX cover stopper from the hole Fig 8 7 3 Remove the one screw to remove the one boss Remove the RX cover assembly by sliding it Fig 8 8 RX cover stopper Screw RX cover assembly Boss Screw ...

Page 316: ...left side frame indicated in notes of chapter 8 1 1 Remove the left side cover P 8 6 3 Left Side Cover 2 Remove the five screws from the rear cover assembly and pull put the rear cover assembly Note Do not pull the rear cover assembly strongly since the harness is connected to this assembly 3 Disconnect the three connectors from the rear cover assembly and remove the rear cover assembly Fig 8 9 Co...

Page 317: ...sembling or reassembling be sure to refer to P 8 1 8 1 Before Disassembling or Reas sembling 1 Open the front cover 2 Pull out the left boss of the front cover and then draw out the front cover toward you 3 Pull out the right boss of the front cover and then remove the front cover Fig 8 10 Front cover ...

Page 318: ...bly 2 Remove the right side cover Refer to P 8 5 2 Right Side Cover 3 Remove five screws from the main PBA cover and pull out the main PBA cover Note A speaker and a battery cell are installed inside of the main PBA cover Each harness of this speaker and this battery cell is connected to the main PBA Therefore do not pull the main PBA cover strongly 4 Disconnect the two connectors from the main PB...

Page 319: ... Notes Carefully handle the boards that are directly connected together to avoid damaging the con nectors and boards For IT DK and FI machines of EU model connect the ground cable to the W1 Connect the ground cable to the W2 with the machines of EU and AU models for all other destinations US CA SG and HK model equip the terminal W1 only no W2 is equipped Fig 8 12 PBA plate Hook Hook W1 or W2 NCU P...

Page 320: ...used batteries according to this manual Note After reassembling turn the power switch ON and execute and confirm the following Perform the memory clear ALL referring to the P 11 25 1 MEMORY CLEAR MENU 9 5 01 Set the country region where the machine is used referring to the P 8 58 8 3 2 Coun try Region Setting According to the pre output lists of the registration and programming set the function ag...

Page 321: ...be sure to refer to P 8 1 8 1 Before Disassembling or Reas sembling 1 Remove the rear cover assembly Refer to P 8 8 5 Rear Cover Assembly 2 Remove the three screws from the rear cover assembly and remove the LVPS Fig 8 14 3 Remove the two screws from the LVPS and remove the LVPS cover Fig 8 15 LVPS Rear cover LVPS cover ...

Page 322: ...refer to P 8 1 8 1 Before Disassembling or Reassembling Be careful not to touch the sharp edge on the left side frame indicated in notes of chapter 8 1 1 Remove the fuser Refer to P 8 32 4 Fuser Fig 8 16 2 Remove the three screws to remove the HVPS and then disconnect the one connector from the HVPS Fig 8 17 Fuser HVPS Connector ...

Page 323: ...n Panel Assembly 2 Remove the right side cover Refer to P 8 5 2 Right Side Cover 3 Remove the left side cover Refer to P 8 6 3 Left Side Cover 4 Remove the five screws from the main PBA cover and remove the FG cable and main PBA cover Note A speaker and a battery are installed inside of the main PBA cover Each harness of this speaker and this battery is connected to the main PBA Therefore do not p...

Page 324: ...the hook of the RX cover stopper from the hole Fig 8 19 6 Disconnect the three connectors from the main PBA Remove the seven screws from the TX drive assembly to remove the assembly Note When reassembling make sure that the harness is not caught between the frame and the TX drive assembly Fig 8 20 RX cover stopper Screw TX drive assembly ...

Page 325: ...efer to P 8 1 8 1 Before Disassembling or Reas sembling 1 Remove the operation panel assembly Refer to P 8 3 1 Operation Panel Assembly 2 Remove the right side cover Refer to P 8 5 2 Right Side Cover 3 Push the release button and open the RX cover assembly 4 Remove the three screws from TX cover and remove the TX cover Fig 8 21 TX cover ...

Page 326: ... 2 Remove the two screws from the CIS Disconnect the one connector from the CIS and remove the CIS Notes Do not scratch or scan the glass surface If it is dirty wipe it with a lens cleaning cloth After reassembling load a document and press the COPY key Confirm that copying and feeding normally operate If necessary perform the control level set referring to the P 11 29 4 SET CONT LEVEL MENU 9 5 04...

Page 327: ...2 Lift the TX feed roller assembly and release the left side of the TX feed roller from the guide 3 Slide the TX feed roller assembly to the left and release the shaft holder on the right of the TX feed roller assembly from the TX frame Then remove the TX feed roller assembly Fig 8 23 4 Remove the gear and the two shaft holders from the TX feed roller assembly Fig 8 24 TX feed roller assembly Shaf...

Page 328: ...r assembly and release the left side of the ADF roller assembly from the guide 3 Slide the ADF roller assembly to the left and release the shaft holder on the right of the ADF roller assembly from the TX frame Then remove the ADF roller assembly Fig 8 25 4 Remove the gear two shaft holders two washers ADF roller and spring from the ADF roller assembly Fig 8 26 ADF roller assembly Shaft holder Plas...

Page 329: ...efore disassembling or reassembling be sure to refer to P 8 1 8 1 Before Disassembling or Reas sembling 1 Remove the TX cover Refer to P 8 17 2 TX Cover 2 Remove the E rings and release the hooks and then remove the TX gears from the frame Fig 8 27 Gear Gear Gear Gear E ring E ring E ring ...

Page 330: ...e sure to refer to P 8 1 8 1 Before Disassembling or Reas sembling 1 Remove the TX drive assembly Refer to P 8 15 1 TX Drive Assembly 2 Remove the two screws from the TX inner cover and remove the TX inner cover Fig 8 28 3 Remove the two screws from the TX motor and remove the TX motor Fig 8 29 TX inner cover TX motor Screw ...

Page 331: ...mbling be sure to refer to P 8 1 8 1 Before Disassembling or Reas sembling 1 Remove the TX drive assembly Refer to P 8 15 1 TX Drive Assembly 2 Remove two screws and remove the TX inner cover Fig 8 30 3 Remove one screw from the RX cover open switch and remove the RX cover open switch Fig 8 31 TX inner cover RX cover open switch ...

Page 332: ... Before disassembling or reassembling be sure to refer to P 8 1 8 1 Before Disassembling or Reas sembling 1 Open the operation panel 2 Lift the ADF pad assembly while pushing the tab on the bottom of the ADF pad assembly 3 Pull out the ADF pad assembly from the guide Fig 8 32 ADF pad assembly ...

Page 333: ...ove the operation panel assembly Refer to P 8 3 1 Operation Panel Assembly 2 Release the two hooks of the operation panel assembly and remove the operation panel frame Fig 8 33 3 Remove the two screws from the pinch roller springs and remove the two pinch roller springs 4 Remove the two pinch rollers Fig 8 34 Hook Operation panel frame Operation panel assembly Pinch roller spring Pinch roller Pinc...

Page 334: ...1 Before Disassembling or Reas sembling 1 Remove the TX pinch rollers Refer to P 8 25 10 TX Pinch Rollers 2 Remove the two screws from the scanner guide springs and remove the two scanner guide springs Fig 8 35 3 Release the two hooks of the scanner guide and remove the scanner guide Fig 8 36 Scanner guide spring L Scanner guide spring R Hook Scanner guide ...

Page 335: ...e RX cover assembly Refer to P 8 7 4 RX Cover Assembly 2 Turn the RX gear cover to engage the grooves with the protrusions And then release the hook of the RX gear cover and remove the RX gear cover Note Make sure that the arm does not go over the peg when installing the RX gear cover Fig 8 37 3 Remove the five screws from the RX guide and remove the RX guide Fig 8 38 RX cover assembly RX gear cov...

Page 336: ... Remove the one screw from the RX cover stopper and remove the RX cover stopper Fig 8 39 6 Rotate the shaft holders on the both ends of the RX feed roller shaft until they can be released from the guide of the RX cover Then lift the RX feed roller shaft to remove Fig 8 40 RX cover stopper Ground plate Shaft holder Shaft holder RX feed roller shaft ...

Page 337: ...justment 8 29 8 2 4 Base Block 1 Pickup Roller Before disassembling or reassembling be sure to refer to P 8 1 8 1 Before Disassembling or Reas sembling 1 Open the front cover 2 While lifting the hook slide the pickup roller to the right Fig 8 41 Pickup roller Hook ...

Page 338: ... Before disassembling or reassembling be sure to refer to P 8 1 8 1 Before Disassembling or Reas sembling 1 Open the front cover 2 Rotate the bushings on the sides of the transfer roller until they can be released from the guide Then remove the Transfer roller Fig 8 42 Bushing Transfer roller ...

Page 339: ...d in notes of chapter 8 1 1 Remove the TX drive assembly Refer to P 8 15 1 TX Drive Assembly 2 Disconnect the one connector from the main PBA 3 Remove the three screws and disconnect the one cable from the LSU and then remove the LSU Note After reassembling perform the print test referring to the P 11 12 7 PRINT TEST MENU 9 2 07 If necessary perform the edge registration adjustment referring to th...

Page 340: ... on the left side frame indicated in notes of chapter 8 1 1 Remove the rear cover assembly Refer to P 8 8 5 Rear Cover Assembly 2 Push the release button and open the RX cover assembly 3 Remove the one screw Slide the RX cover stopper and pull out the hook of the RX cover stopper from the hole Fig 8 44 4 Remove the three screws from the RX unit Remove the RX unit by sliding it upward Fig 8 45 RX c...

Page 341: ... Replacement Adjustment 8 33 5 Remove the two screws from the TX inner cover and remove the TX inner cover Fig 8 46 6 Disconnect the two connectors of the fuser Remove the two screws from the fuser and remove the fuser Fig 8 47 TX inner cover Fuser ...

Page 342: ...e fuser lower cover as if to turn upward to release the lock After releasing the lock lift up the fuser lower cover to remove Fig 8 48 9 Remove the two springs two pressure roller bushings and the pressure roller Fig 8 49 Fuser Fuser lower cover Spring Spring Pressure roller bushing Pressure roller bushing Pressure roller ...

Page 343: ...to P 8 1 8 1 Before Disassembling or Reassembling Be careful not to touch the sharp edge on the left side frame indicated in notes of chapter 8 1 1 Remove the left side cover Refer to P 8 6 3 Left Side Cover 2 Disconnect the connector of the RX motor remove the two screws from the RX motor and remove the RX motor Fig 8 50 RX motor Connector ...

Page 344: ...fer to P 8 1 8 1 Before Disassembling or Reassembling Be careful not to touch the sharp edge on the left side frame indicated in notes of chapter 8 1 1 Remove the left side cover Refer to P 8 6 3 Left Side Cover 2 Disconnect the connector of the FAN motor release the four hooks of the bracket and remove the FAN motor Fig 8 51 FAN motor ...

Page 345: ...bling Be careful not to touch the sharp edge on the left side frame indicated in notes of chapter 8 1 1 Remove the left side cover Refer to P 8 6 3 Left Side Cover 2 Disconnect the connector of the paper pickup solenoid Remove the one screw and remove the paper pickup solenoid Note Installing the paper pickup solenoid while pushing the actuator of the pickup solenoid Fig 8 52 Paper pickup solenoid...

Page 346: ...g Be careful not to touch the sharp edge on the left side frame indicated in notes of chapter 8 1 1 Remove the TX drive assembly Refer to P 8 15 1 TX Drive Assembly 2 Remove the front cover Refer to P 8 9 6 Front Cover 3 Remove the fuser Refer to P 8 32 4 Fuser 4 Disconnect the two connectors from the main PBA Fig 8 53 5 Disconnect the one connector from the feed upper guide Fig 8 54 Connector ...

Page 347: ...oval Replacement Adjustment 8 39 6 Release the two hooks of the both ends of feed upper guide and pull out the feed upper guide Fig 8 55 7 Release the two hooks and remove the feed upper guide Fig 8 56 Hook Hook Feed upper guide Feed upper guide ...

Page 348: ...stment January 2005 TOSHIBA TEC 8 40 8 Remove the actuator Disconnect the connector and remove the paper end sensor Fig 8 57 9 Disconnect the connector and remove the toner empty sensor Fig 8 58 Actuator Paper end sensor Toner empty sensor ...

Page 349: ...8 January 2005 TOSHIBA TEC e STUDIO170F Removal Replacement Adjustment 8 41 10 Remove the toner cartridge contact Fig 8 59 Toner cartridge contact ...

Page 350: ...9 6 Front Cover 3 Remove the fuser Refer to P 8 32 4 Fuser 4 Remove the feed upper guide Refer to P 8 38 8 Feed Upper Guide 5 Remove each boss of both right and left sides of the paper guide assembly from the frame Remove the paper guide assembly by drawing it out toward you Remove the two springs Fig 8 60 6 Remove the RX motor Refer to P 8 35 5 RX Motor 7 Remove the FAN motor Refer to P 8 36 6 FA...

Page 351: ...t Adjustment 8 43 9 Remove the five screws from the left side frame and remove the left side frame Fig 8 61 10 Remove the two screws from the left side cover and remove the gear cover Fig 8 62 Screw Screw Left side frame Screw Screw Left side frame Gear cover ...

Page 352: ...be sure to refer to P 8 1 8 1 Before Disassembling or Reas sembling 1 Lift the facsimile unit to separate it from the optional recording paper tray Note Place the facsimile unit over the optional recording paper tray with aligning the two bosses of the optional recording paper tray with the holes on the bottom of the facsimile unit Fig 8 63 Facsimile unit Optional recording paper tray ...

Page 353: ... disassembling or reassembling be sure to refer to P 8 1 8 1 Before Disassembling or Reas sembling 1 Remove the optional recording paper tray Refer to P 8 44 1 Optional Recording Paper Tray 2 While lifting the hooks slide the optional paper pickup rollers to the right Fig 8 64 1 2 Hook Optional paper pickup roller ...

Page 354: ... 8 1 Before Disassembling or Reas sembling 1 Remove the optional recording paper tray Refer to P 8 44 1 Optional Recording Paper Tray 2 Release the two hooks and stand the optional paper guide B Fig 8 65 3 Release the optional paper end actuator from the two hooks and remove the optional paper end actuator Fig 8 66 Optional paper guide B Optional paper end actuator ...

Page 355: ...o P 8 1 8 1 Before Disassembling or Reas sembling 1 Remove the optional recording paper tray Refer to P 8 44 1 Optional Recording Paper Tray 2 Remove the one screw from the optional paper bracket and remove the optional paper bracket 3 Remove the two springs and remove the optional pinch roller Fig 8 67 Optional paper bracket Optional pinch roller Spring ...

Page 356: ...8 1 8 1 Before Disassembling or Reas sembling 1 Remove the optional recording paper tray Refer to P 8 44 1 Optional Recording Paper Tray 2 Release the two hooks and stand the optional paper guide B Fig 8 68 3 Remove the optional paper guide B from the optional paper feed roller Fig 8 69 Optional paper guide B Optional paper guide B Optional paper feed roller ...

Page 357: ...e the optional recording paper tray Refer to P 8 44 1 Optional Recording Paper Tray 2 Remove the optional paper end actuator Refer to P 8 46 3 Optional Paper End Actuator 3 Remove the optional paper guide B Refer to P 8 48 5 Optional Paper Guide B 4 Disconnect the one connector and then release the cable from the hook 5 Remove the two screws on the bottom of the optional recording paper tray Fig 8...

Page 358: ...ector from the optional tray PBA 7 Remove the four screws and then remove the one optional earth plate 8 Remove the optional mechanical block Note Make sure that the optional tray sensor is not caught on the frame Fig 8 71 Optional earth plate Optional mechanical block Optional tray sensor Connector ...

Page 359: ...ling or Reas sembling 1 Remove the optional mechanical block Refer to P 8 49 6 Optional Mechanical Block 2 Remove the one screw from the solenoid cover and remove the solenoid cover Fig 8 72 3 Release the cable from the tape 4 Remove the one screw from the optional paper pickup solenoid and remove the optional paper pickup solenoid Fig 8 73 Solenoid cover Tape Optional paper pickup solenoid ...

Page 360: ...ssembling or Reas sembling 1 Remove the optional mechanical block Refer to P 8 49 6 Optional Mechanical Block 2 Disconnect the one connector from the optional tray PBA 3 Remove the one screw from the PBA cover and remove the PBA cover Fig 8 74 4 Remove the two screws from the optional tray PBA and remove the optional tray PBA Fig 8 75 PBA cover Connector Optional tray PBA ...

Page 361: ... sure to refer to P 8 1 8 1 Before Disassembling or Reas sembling 1 Remove the optional mechanical block Refer to P 8 49 6 Optional Mechanical Block 2 Disconnect the connector from the optional paper tray sensor 3 Release the two hooks of the optional tray sensor and remove the optional tray sensor Fig 8 76 Connector Optional tray sensor ...

Page 362: ...sassembling or Reas sembling 1 Remove the optional mechanical block Refer to P 8 49 6 Optional Mechanical Block 2 Remove the one spring and one E ring Remove the gear A while pressing the actuator of the optional paper pickup solenoid Fig 8 77 3 Release the hook of each gear and then remove the gear B gear C and gear D Fig 8 78 E ring Gear A Spring Hook Gear D Gear C Gear B ...

Page 363: ... Reas sembling 1 Remove the optional mechanical block Refer to P 8 49 6 Optional Mechanical Block 2 Release the hook and remove the gear D Refer to P 8 54 10 Optional Paper Gears 3 Remove the one E ring 4 Remove the shaft holders on the each sides of the optional tray paper feed roller and remove the optional paper feed roller Fig 8 79 Shaft holder Optional paper feed roller Shaft holder E ring ...

Page 364: ...ffset represents the distance from the left edge of the page Using the Edge Registra tion procedure the lead edge offset positions can be adjusted from 7 5mm to 7 5mm and side edge offset positions can be adjusted from 6 0mm to 8 0mm in increments of 0 5mm 1 Turn the power ON Press the keys in the following order to perform the print test MENU 9 2 0 7 2 After the test pattern is printed press the ...

Page 365: ...Replacement Adjustment 8 57 9 Repeat this procedure until the correct starting print position is achieved Note The facsimile automatically returns to the standby mode after each test is completed Fig 8 80 Four lines Four lines Three lines Three lines ...

Page 366: ...m counter and print edge margins will be cleared by performing this country region setting procedure Settings 1 Turn the power ON while holding the 0 and 2 keys to enter the country region setting 2 Select the country region code as shown in table by pressing the dial keys 3 Press the ENTER key to complete the setting and return to the standby mode Country Region Code US CA 1 DE 49 GB 44 IT 39 SE ...

Page 367: ...lers Separation pad Cover and plastic part 8 4 2 Notes on Lubrication Before lubrication thoroughly remove old oil rust preventing oil dust and dirt with rags Then apply a proper amount of oil Oil should be applied to only the specified points 8 4 3 Oil types and Makers Lubricant Type Specified oil Maker 1 Molykote grease EM 30L DOW CORNING CORPORATION 2 Micro carbon Grease 2 5k KYODO YUSHI CO LTD...

Page 368: ...nt January 2005 TOSHIBA TEC 8 60 8 4 4 Lubrications Points 1 Lubricate the Shafts Gear Teeth and TX Motor Gear Teeth of TX Gear Assembly Fig 8 81 2 Lubricate the Pinch Roller Shaft of TX Pinch Roller Fig 8 82 Lubricant type 1 Lubricant type 5 ...

Page 369: ...acement Adjustment 8 61 3 Lubricate the Shaft of RX Feed Roller Shaft and between the RX Feed Roller Shaft and Ground Plate Fig 8 83 4 Lubricate the shaft and Gear Teeth of the RX Idle Gear Fig 8 84 5mm Lubricant type 1 Lubricant type 2 Lubricant type 1 ...

Page 370: ...Removal Replacement Adjustment January 2005 TOSHIBA TEC 8 62 5 Lubricate the Shaft and Gear Teeth of TX Gear Assembly Fig 8 85 6 Lubricate the shaft of ADF Roller Assembly Fig 8 86 Lubricant type 3 Lubricant type 4 ...

Page 371: ...nuary 2005 TOSHIBA TEC e STUDIO170F Removal Replacement Adjustment 8 63 7 Lubricate the Shaft and Gear Teeth of RX Relay Gear Fig 8 87 8 Lubricate the Front cover Fig 8 88 Lubricant type 1 Lubricant type 6 ...

Page 372: ...e STUDIO170F Removal Replacement Adjustment January 2005 TOSHIBA TEC 8 64 ...

Page 373: ...Change Procedure 9 1 1 Call to external telephone line START If the dial tone is detected or after 3 3 seconds Has the ring signal been detected Has the off hook signal been detected Forms the DC loop Transmits the dialing signal Communication YES NO NO Detects the facsimile switching signal Off hook processing YES Reception Returns to idle YES NO ...

Page 374: ...ling and Communication Procedure January 2005 TOSHIBA TEC 9 2 9 1 2 TX mode selecting procedure START YES YES NO ECM Mode G3 Mode Does the other party s machine have ECM Mode Does the other party s machine have G3 Mode ...

Page 375: ...re and tonal procedure 1 Network control signals 1 This machine can generate the signal by manual operation as well 2 Signal format CED Called Electronic Device Indicates that the facsimile is in the automatic called mode 1 CNG Calling Tone Indicates that the facsimile is in the automatic calling mode 1 Signal name Signal format Specifications CED f 2100 15 Hz t 2 6 to 4 0 sec CNG f 1100 38 Hz H 0...

Page 376: ...unication is achieved according to the following binary procedure 1 Binary procedure TX and RX in G3 mode Transmitter Receiver CED NSF CSI DIS NSS TSI DCS Training TCF CFR Training Picture Signals Mode Change EOM MCF NCF CSI DIS NSS TSI DCS Training TCF CFR Training Picture Signals Next Document MPS MCF Training Picture Signals EOP MCF DCN ...

Page 377: ...ation notifies the sending station and the sending station transmits the picture data again Transmitter Receiver CED NSF CSI DIS NSS TSI DCS Training TCF CFR 256 frame received Training Picture Signals PPS NULL MCF Training Picture Signals Picture Error PPS MPS PPR Training Retransmitting PPS MPS MCF Training Picture Signals PPS EOP MCF DCN Second page completed First page completed Retransmission...

Page 378: ...mission of picture data the communication ends normally regardless of existence of the next document pages and mode changes If the STOP key is pressed in any time except transmission of picture data DCN is forcibly sent to end the communication Transmitter Receiver CED NSF CSI DIS NSS TSI DCS Training TCF CFR STOP Key DCN Training Picture Signals ...

Page 379: ... DIS or DTC CFR Confirmation to Receive Informs that the facsimile is in the receivable status FTT Failure to Train Informs that the TCF signal has not received correctly and requests re training EOM End of Message Informs that a document has been transmitted and another document is loaded commands to return to the beginning of phase B MPS Multi page Signal Informs that a document has been transmi...

Page 380: ...Response for Continue to Correct Replies for CTC and informs that the receiving station has received and consented to the CTC EC mode EOR End of Retransmission Informs that the transmitting station has completed the correction of the error frame data binary sig nal of previous ECM block EC mode ERR Response for End Retransmission Replies for EOR and demands to transmit the picture signal of next E...

Page 381: ...rame synchronization A Address Field Informs of the address C Control Field Informs whether this frame is the final frame in this procedure or not FCF Facsimile Control Field Informs of the kind of binary signal FIF Facsimile Information Field Informs of the functions of the facsimile etc FCS Frame Check Sequence Checks if there was any error in the transmission from A to FIF Formats of F A and C ...

Page 382: ...1 0 0 0 0 0 1 0 TSI X 1 0 0 0 0 1 0 DIS 0 0 0 0 0 0 0 1 DTC 1 0 0 0 0 0 0 1 DCS X 1 0 0 0 0 0 1 CFR X 0 1 0 0 0 0 1 FTT X 0 1 0 0 0 1 0 EOM X 1 1 1 0 0 0 1 MPS X 1 1 1 0 0 1 0 EOP X 1 1 1 0 1 0 0 MCF X 0 1 1 0 0 0 1 RTN X 0 1 1 0 0 1 0 PIP X 0 1 1 0 1 0 1 PIN X 0 1 1 0 1 0 0 SUB X 1 0 0 0 0 1 1 SEP 1 0 0 0 0 1 0 1 PWD RX 1 0 0 0 0 0 1 1 PWD TX X 1 0 0 0 1 0 1 DCN X 1 0 1 1 1 1 1 RR X 1 1 1 0 1 1 0...

Page 383: ...fore the picture data commu nication to follow When the RX station detects an error in the TCF signal the RX station sends an FTT signal to the TX station and request for re training When normal a CFR signal is sent instead The modem speed of TCF signal is the same as the training signal and it transmits all zeros for 1 5 seconds Segment 1 Segment 2 Segment 3 Segment 4 Alterations of ABAB Equalize...

Page 384: ...peed 3 are available 33 6 Kbps 31 2 Kbps 28 8 Kbps 26 4 Kbps 24 0 Kbps 21 6 Kbps 19 2 Kbps 16 8 Kbps 14 4 Kbps 12 0 Kbps 9 6 Kbps 7 2 Kbps 4 8 Kbps 2 4 Kbps The modulating speed baud rate 4 can be selected from 2400 3000 3200 symbol sec manda tory or 2743 2800 3429 symbol sec option The data rate can be set more accurately than the conventional modem Notes 1 In the V 34 procedure ECM is used If th...

Page 385: ...data is sent The pre fax transmission which is the same as the normal T 30 is performed at 1200 bps The optimum image transmission speed is determined according to the training signal received The post fax transmission which is the same as the normal T 30 is performed at 1200 bps Line is closed V 8 V 34 Network interaction Phase 1 Refer to 9 14 Probing Ranging Phase 2 Refer to 9 15 Equalizer echo ...

Page 386: ...ll Menu signal CM It mainly indicates an available modula tion method such as V 21 V 27ter V 29 V17 and V 34 It is modulated by V 21 L 1 Transmission rate 300 bps CM terminator CJ It indicates the detection of the JM signal or the termination of CM signal It is modulated by V 21 L 1 Transmission rate 300 bps Call Indicator signal CI It indicates the general communication functions It is sent when ...

Page 387: ...dems by 1200 Hz tone B is a signal that shifts phase B 180 Line probing signal L1 Line probing signal L2 L1 L2 Tone for analyzing the line characteris tics by probing Probing is to measure the line characteristics Tone between 150 Hz and 3750 Hz in units of 150 Hz Signal name Abbreviation Meaning Remark INFO sequence INFO0a It indicates the modem capability such as the modulating speed and frequen...

Page 388: ...ng receivers Signal name Abbreviation Meaning Remark S signal S Short training S is a signal that makes a transition from phase S S signal S PP signal PP The modem of receiver uses it for train ing the equalizer TRN signal TRN It is used for determining the transmis sion rate by the receiver Signal name Abbreviation Meaning Remark PPh signal PPh The modem of other unit uses it for train ing the eq...

Page 389: ...e available mode according to the received NSF then specifies the mode for reception Transmitting Subscriber ID TSI It indicates the telephone number of the transmitter Digital Command Signal DCS It specifies the mode that can be com municated 1 It declares to switch to the highspeed procedure 1 is sent continuously Signal name Abbreviation Meaning Remark Non Standard Facil ities NSF It indicates ...

Page 390: ...ata Image data is sent Transmitter Signal name Abbreviation Meaning Remark S signal S Short training S is a signal that makes a transition from phase S S signal S PP signal PP The modem of receiver uses it for train ing the equalizer B1 sequence B1 Scrambled data frame to be sent when startup is completed Signal name Abbreviation Meaning Remark Image data Image data Encoded image data Turn off Scr...

Page 391: ... ALT signal ALT E sequence E End of procedure signal PPS EOP The transmission of one page is com pleted Flag flags It maintains synchronization 7E H Disconnect signal DCN It signals to release the line Signal name Abbreviation Meaning Remark Sh signal Sh Short training Sh signal Sh ALT signal ALT E sequence E Flag flags It maintains synchronization 7E H Message confirma tion MCF It indicates that ...

Page 392: ...t The receiver cannot detect a CM signal while sending the ANSam signal Therefore it sends a DIS sig nal to indicate V 8 support The transmitter sends a CI signal that causes the receiver to send another ANSam signal which makes the receiver switch to the V 8 procedure Transmitter Receiver Line is closed DIS cannot be recognized DIS CNG CNG CSI NSF DIS CSI NSF CJ CM CI ANSam ANSam JM ...

Page 393: ... the same manner as the T 30 procedure the transmitter sends a PPS MPS signal after sending the image data The receiver sends an MCF signal and switches to the next page transmission Transmitter Receiver Sh PPS MPS E 1 ALT flags flags flags Turn Off Image data Sh S PP B1 Turn Off Image data S Sh ALT E MCF Sh ...

Page 394: ...end a PPS EOM signal and an MCF signal respectively Then to change the mode the receiver and transmitter send a DIS signal and a DCS signal respec tively Transmitter Receiver Sh E E flags flags flags flags ALT NSF CSI CFR DIS NSS TSI DCS flags 1 flags PPS EOM Turn Off MCF ALT Sh S PP B1 Image data Turn Off Image data S Sh Sh ...

Page 395: ...eceiver The receiver sends a PPh signal for an Sh signal sent by the transmitter Then the image transmission speed is determined according to the MPh sequence sent from both modems Transmitter Receiver ALT PPh ALT MPh MPh E MPh MPh E flags 1 PPS NULL Sh PPh PPR flags flags Turn Off ALT Sh S PP B1 Image data Turn Off Image data S ...

Page 396: ...s a PPh signal after sending the image data The receiver returns a PPh signal Then the image transmission speed is determined according to the MPh sequence sent from both modems Transmitter Receiver PPS EOM E MPh MPh ALT PPh E flags MCF NSF CSI DIS CFR flags MPh MPh ALT PPh flags flags Turn Off Turn Off TSI DCS flags 1 flags S PP B1 Image data Image data S ...

Page 397: ...mode press the JOURNAL key to output a communication jour nal and analyze whether any communication troubles have occurred referring to the error code table If any communication errors are indicated perform the following procedures Procedure 1 Carry out a transmission reception test with the indicated location to confirm the error Only when a communication error reoccurs follow the procedure 2 Pro...

Page 398: ...ups and when calling on the user If the maintenance contract has been made replace the parts that have reached their lives If the main tenance contract has not been made recommend to replace such parts to be charged As for the replacing procedure refer to P 8 1 8 Removal Replacement Adjustment Name Period of replacement Toner cartridge A4 paper with 3 2 print Initial toner Approx 2 000 sheets or o...

Page 399: ... deteriorated For checking or cleaning be sure to remove the following parts beforehand Process unit drum unit and toner cartridge recording paper tray document exit tray and recording paper exit tray The following are the parts to be checked or cleaned If any part is found to be worn or damaged replace it with a new part referring to P 8 1 8 Removal Replacement Adjustment 1 CIS glass surface P 10...

Page 400: ...anel assembly Fig 10 1 2 Wipe the CIS glass surface with a soft dry cloth lens cleaner cloth If the surfaces require mois ture to remove the dirt use a cloth slightly dampened with water to remove the dirt followed by a dry cloth to remove streaks Fig 10 2 Operation panel assembly CIS glass surface ...

Page 401: ...isture to remove the dirt use a cloth slightly dampened with water to remove the dirt followed by a dry cloth to remove streaks Fig 10 3 4 Wipe the ADF pad with a soft dry cloth If the surfaces require moisture to remove the dirt use a cloth slightly dampened with water to remove the dirt followed by a dry cloth to remove streaks Fig 10 4 Scanner guide ADF pad ...

Page 402: ...he dirt use a cloth slightly dampened with water to remove the dirt followed by a dry cloth to remove streaks Fig 10 5 6 Wipe the TX feed rollers with a soft dry cloth If the surfaces require moisture to remove the dirt use a cloth slightly dampened with water to remove the dirt followed by a dry cloth to remove streaks Fig 10 6 TX pinch roller TX feed roller ...

Page 403: ... Wipe the ADF roller with a soft dry cloth If the surfaces require moisture to remove the dirt use a cloth slightly dampened with water to remove the dirt followed by a dry cloth to remove streaks Fig 10 7 8 Wipe the TX cover with a dry cloth Fig 10 8 ADF roller TX cover ...

Page 404: ...e STUDIO170F Preventive Maintenance January 2005 TOSHIBA TEC 10 8 9 Close the operation panel assembly Fig 10 9 10 Open the front cover Fig 10 10 Operation panel assembly ...

Page 405: ...he drum unit by the green handles Do not touch the green drum area or the black roller Do not leave the drum unit out of the machine for an extended period Touching the drum or exposing the drum unit to light could lower the print quality Fig 10 11 12 Wipe the paper pickup roller with a soft dry cloth If the surfaces require moisture to remove the dirt use a cloth slightly dampened with water to r...

Page 406: ...005 TOSHIBA TEC 10 10 13 Use a cotton swab to clean the drum unit contacts in the machine Fig 10 13 14 Use a cotton swab to clean the toner cartridge contacts in the machine Fig 10 14 Drum unit contacts Drum unit contacts Toner cartridge contacts ...

Page 407: ...Preventive Maintenance 10 11 15 Holding onto the process unit s handle and install the process unit into the machine aligning the guides of the unit with the grooves inside the machine Fig 10 15 16 Close the front cover Fig 10 16 Process unit ...

Page 408: ... shaft with a soft dry cloth If the surfaces require moisture to remove the dirt use a cloth slightly dampened with water to remove the dirt followed by a dry cloth to remove streaks Fig 10 17 18 Remove the machine from the optional paper tray Fig 10 18 RX feed roller shaft Optional paper tray ...

Page 409: ...irt use a cloth slightly dampened with water to remove the dirt followed by a dry cloth to remove streaks Fig 10 19 20 Wipe the optional feed roller with a soft dry cloth If the surfaces require moisture to remove the dirt use a cloth slightly dampened with water to remove the dirt followed by a dry cloth to remove streaks Fig 10 20 Optional pinch roller Optional feed roller ...

Page 410: ...t use a cloth slightly dampened with water to remove the dirt followed by a dry cloth to remove streaks Fig 10 21 22 Wipe the optional paper guide with a soft dry cloth If the surfaces require moisture to remove the dirt use a cloth slightly dampened with water to remove the dirt followed by a dry cloth to remove streaks Fig 10 22 Optional paper pickup roller Optional paper guide ...

Page 411: ...DIO170F Preventive Maintenance 10 15 23 Use a cotton swab to clean the optional earth plates in the machine Fig 10 23 24 Attach the machine to optional paper tray Fig 10 24 Optional earth plate Optional earth plate Optional paper tray ...

Page 412: ...achine with a damp cloth to remove dust and fingerprints Use water to dampen the cloth Do not use chemicals for cleaning as this may cause discoloration or damage to the finish of the machine Fig 10 25 27 Plug the power cord in the AC power outlet turn the power switch ON and make 2 or 3 copies Confirm that the document is correctly fed and no dirt is stuck to it ...

Page 413: ...n settings so that the unit can be reconfigured to the same setting Before turning off the power switch be sure to check with the LCD display that no PIX data and received data is stored in memory Turning off the power switch without such checking may result in the loss of data Test Mode Operation Overview 1 Turn on the power switch When the standby mode screen is displayed press the MENU key 2 Us...

Page 414: ...peration of the CIS and performs a read write test on the internal mem ory of the DSC For the contents of the test refer to P 11 23 10 SCANNER TEST MENU 9 4 10 CODEC TEST Tests the coding decoding operation of the CODEC For the contents of the test refer to P 11 23 11 CODEC TEST MENU 9 4 11 PRINTER TEST Prints a test pattern sheet to check the operation of each section HVPS LSU Fuser and so on of ...

Page 415: ...ation of the ADF by transporting and unloading documents You can check that the ADF is normal if the number of documents loaded is consistent with the number of documents transported and unloaded 1 Use the Ç or È key to select 01 ADF TEST and then press the ENTER key Remark You can change the transport speed by pressing the MODE key STD Fast FINE Same when HALF TONE is set Medium S FINE Same when ...

Page 416: ...er of documents loaded is consistent with the number of documents unload select 1 OK If a document is not unloaded even once select 2 NG 5 The OPERATION COMPLETED message is displayed and the display returns to the test item select screen of the INDIVIDUAL TEST Remark The result of the ADF TEST can be checked with the self test report For printing the self test report refer to P 11 13 11 1 3 TEST ...

Page 417: ...y will show the following screen Remark If no key has been pressed and a period of 10 seconds has elapsed the test result will be NG Key Status Table Key name Display Key name Display 0 to 9 TK0 to TK9 Ç MENU UP MENU MULTI CHANGE CODE MULTI Å LEFT BACK SPEED DIAL ALPHA ABB Æ RIGHT REDIAL PAUSE PAUSE È DOWN MONITOR MONITOR JOB CANCEL CANCEL START START ENTER ENTER STOP STOP DIRECT SEND A COPY COPY ...

Page 418: ... return to the test item select screen for INDIVIDUAL TEST Remark The result of the KEY TEST can be checked with the self test report For printing the self test report refer to P 11 13 11 1 3 TEST RESULT LIST MENU 9 3 If the result of the KEY TEST is judged to be NG solve the problem by referring to P 11 15 1 OPE PANEL TEST MENU 9 4 01 KEY TEST OK ...

Page 419: ...normally After checking press the STOP key 3 Use the Ç or È key to select 1 OK or 2 NG and then press the ENTER key If all the LED s are turn on select 1 OK If even one of them is not lit select 2 NG 4 The OPERATION COMPLETED message is displayed and the display returns to the test item select screen of the INDIVIDUAL TEST Remark The result of the LED TEST can be checked with the self test report ...

Page 420: ... off for 5 seconds 5 Use the Ç or È key to select 1 OK or 2 NG and then press the ENTER key If all dots of the LCD turn on and off normally select 1 OK If even one dot fails to turn on and off select 2 NG 6 The OPERATION COMPLETED message is displayed and the display returns to the test item select screen of the INDIVIDUAL TEST Remark The result of the LCD TEST can be checked with the self test re...

Page 421: ...FF no tone 3 Check those all the sound volumes are correct then press the STOP key 4 Use the Ç or È key to select 1 OK or 2 NG and then press the ENTER key If all volumes are output normally select 1 OK If even one of them is not output normally select 2 NG 5 The OPERATION COMPLETED message is displayed and the display returns to the test item select screen of the INDIVIDUAL TEST Remark The result...

Page 422: ...he screen below appears After checking that the screen is displayed close the top cover 3 Open the front cover When its open state is detected the screen below appears After checking that the screen is displayed close the front cover 4 Take out the recording paper from the Recording paper tray When the absence of recording paper is detected the screen below appears After checking that the screen i...

Page 423: ...the screen is displayed install the Recording paper tray 5 The test result OK or NG is displayed and the display returns to the test item select screen for INDIVIDUAL TEST Remark The result of the SENSOR TEST can be checked with the self test report For printing the self test report refer to P 11 13 11 1 3 TEST RESULT LIST MENU 9 3 If the result of the SENSOR TEST is judged to be NG solve the prob...

Page 424: ... printing the self test report refer to P 11 13 11 1 3 TEST RESULT LIST MENU 9 3 If the result of the PRINT TEST is judged to be NG solve the problem by referring to P 11 16 2 PRINT TEST MENU 9 4 02 8 TONER IC TEST MENU 9 2 08 This test checks if the manufacturing code of the Toner IC chip corresponds to the original code 1 Use the Ç or È key to select 08 TONER IC TEST and then press the ENTER key...

Page 425: ...st result solve the problem by referring to the explanation of the relevant test item in this chapter XXXXXXXXXXX RESULT NOTE DATE TIME TEST CONTENTS AUTO TEST FLASH ROM PROGRAM NG 2C86 JAN 31 2005 02 18PM FUNCTION NG 59E5 JAN 31 2005 02 18PM LANGUAGE NG 805B JAN 31 2005 02 19PM SRAM ADDRESS BUS OK JAN 31 2005 02 19PM DATA BUS OK JAN 31 2005 02 19PM DRAM ADDRESS BUS OK JAN 31 2005 02 19PM DATA BUS...

Page 426: ...u enter the service mode using this procedure the facsimile automatically returns to the standby mode after each test is completed When the facsimile is in the standby mode 1 Press the following keys in the order of MENU and 2 When you change to the service mode the following three test items are added following 3 TEST RESULT LIST of 9 TEST MODE When the facsimile is turned OFF 1 Turn the power sw...

Page 427: ... the cursor automatically will move upper left to lower right Then all the dots will turn on Check if the LCD display is normal 4 Press all the keys except the STOP key and the status of each key will be displayed Remark For the display status of each key refer to the key status table in P 11 5 2 KEY TEST MENU 9 2 02 5 When you complete the test press the STOP key to return to the standby mode scr...

Page 428: ...ed print patterns 1 Use the Ç or È key to select 02 PRINT TEST and then press the ENTER key 2 The screen below is displayed Use the Ç or È key to select the desired test pattern and then press the ENTER key Print samples 3 Depending on the result of the test replace the LSU referring to P 8 31 3 LSU PRINT TEST 1 PATTERN 1 2 PATTERN 2 PATTERN 1 PATTERN 2 ...

Page 429: ... procedure is suspended The test will resume upon pressing the START key Remark The address assigned to each memory is as in the table below When an error occurs refer to this table 2 When you complete the test press the STOP key to return to the standby mode screen 3 Depending on the result of the test replace the Main PBA referring to P 8 12 2 Main PBA Address H IC No Installed PBA F00000 to F0F...

Page 430: ...yed and the procedure is suspended The test will resume upon pressing the START key Remark The address assigned to each memory is as in the table below When an error occurs refer to this table 2 When you complete the test press the STOP key to return to the standby mode screen 3 Depending on the result of the test replace the Main PBA referring to P 8 12 2 Main PBA Address H IC No Installed PBA 40...

Page 431: ...CD display means and its set contents the following 2 When you complete the check press the STOP key to return to the standby mode screen 3 Depending on the result of the test replace the applicable sensor Operation panel assembly etc referring to P 8 1 8 Removal Replacement Adjustment Document sensor detect 0 Absence 1 Presence Document position sensor detect 0 Absence 1 Presence Not used Top cov...

Page 432: ...ine s bandpass This test is performed at the factory for inspection and not required in the field 1 Use the Ç or È key to select 06 MODEM TEST and then press the ENTER key 2 Select the frequency by pressing the START key Remark The frequencies are displayed as in the following order CML ON Æ G3 V34 Æ G3 V17 Æ G3 V29 Æ G3 V27 Æ 2400BPS Æ 300BPS Æ 1100Hz Æ 2100Hz Æ 1300Hz Æ ANSam Æ CM Æ CI Æ Repeats...

Page 433: ...he handset is off hook If the test is performed in any of these conditions the facsimile will automatically be restarted Power OFF and then ON 1 Use the Ç or È key to select the 07 DIAL TEST and then press the ENTER key 2 Press any key on the dial keypad The dialer is started and a pulse tone matching the dial type is sent 3 When you complete the test press the STOP key to return to the standby mo...

Page 434: ...STOP key and return to the standby mode screen 3 When you complete the test press the STOP key to return to the standby mode screen 9 CLOCK TEST MENU 9 4 09 This test checks whether the RTC IC52 operates normally After setting the fixed time and date in the RTC it reads the time to check the RTC operation 1 Use the Ç or È key to select 09 CLOCK TEST and then press the ENTER key 2 When you complete...

Page 435: ...t of the test replace the Main PBA or CIS by referring to P 8 12 2 Main PBA P 8 18 3 CIS 11 CODEC TEST MENU 9 4 11 This test codes 10 lines of data in MH or JBIG format and decodes the data Then it compares the decoded result with the original data to check if the CODEC IC16 operates normally 1 Use the Ç or È key to select 11 CODEC TEST and then press the ENTER key 2 When you complete the test pre...

Page 436: ...hen press the ENTER key 2 When you complete the test press the STOP key to return to the standby mode screen Remark If the other errors occur the following screen is displayed and it returns to the standby mode screen after 2 seconds TONER IC TEST TESTING TONER IC TEST 1K9994Y03A6 TONER IC TEST WTOSHIBATECWWWWWWWW When the test has been completed normally Press ENTER key Toner cartridge product nu...

Page 437: ...ER key 3 When initialization is complete the display returns to the standby mode screen PIX MEMORY Initializes only the image memory PIX memory The memory chips to be initialized are the DRAM chips on the Main PBA EXCEPT USER AREA Initializes the memory portion except the data registered by the user The memory chips to be initial ized are DRAM s and SRAM s ALL Initializes all the data Remark Follo...

Page 438: ...epressing the and keys at the same time When the country region setting operation is completed the data in memory is cleared Relations between memory clear options and data to be cleared To be cleared X Not to be cleared Item Job PIX data Function parame ter Communi cation journal Error log ging Termi nal ID and Name Phone book Number of total scanned pages Number of total printed pages PIX MEMORY...

Page 439: ... Parameters related to telephone exchange functions Refer to P 4 118 4 2 4 EX TYPE ACC DGT 1 to 2 Parameters related to access digits functions Refer to P 4 119 4 2 5 ACC DGT 1 2 PCFUNC 0 to 7 Parameters related to PC interface functions Refer to P 4 121 4 2 6 PC FUNC 0 7 1 Use the Ç or È key to select 02 SET FUNCTION and then press ENTER key 2 Using the following keys select the function to be se...

Page 440: ...in response to a spe cific instruction from a Toshiba service representative service bulletin or other publication 1 Use the Ç or È key to select 03 MEMORY WRITE and then press the ENTER key 2 Enter the desired 6 digit address for inputting data and then press the ENTER key Remarks To enter the value use the following keys 0 to 9 Dial keys A to F One touch key 01 to 06 Be sure to enter the address...

Page 441: ...ress the ENTER key NORMAL MODE Adjusts the slice level for normal scanning GRAY MODE Adjust the slice level for halftone scanning 2 Use the Ç or È key to select the desired mode and then press the ENTER key 3 Enter the desired contrast level using the 1 to 5 keys on the dial keypad and then press the ENTER key 4 After setting the display returns to the standby mode screen SET CONT LEVEL 1 NORMAL M...

Page 442: ...UAL to HISTORY Selecting YES shifts the data on the ACTUAL side to the HISTORY side and initializes the ACTUAL side NO Count shift is not performed until the counter reaches 1000 communications 2 Use the Ç or È key to select 1 YES or 2 NO and then press the ENTER key 3 When YES is selected the display shows the following screen then returns to the standby mode screen When NO is selected the displa...

Page 443: ...R key 2 Use the Ç or key to set the LEAD EDGE upper side and then press the ENTER key Remarks Pressing the Ç key will move the image up 0 5 mm per step Pressing the È key will move the image down 0 5 mm per step The setting range is 7 5 mm to 7 5 mm 3 Use the Ç or È key to set the SIDE EDGE left side and then press the ENTER key Remarks Pressing the Ç key will move the image left 0 5 mm per step P...

Page 444: ...ess the ENTER key 2 Enter on the dial keys the number of the destination to which you want to send the memory con tents and then press the ENTER key Remark You can also dial the destination by abbreviated dialing alphabet dialing or one touch key dial ing 3 The transfer is started and then the display returns to the standby mode screen Note All of the memory contents will be sent to the designated...

Page 445: ...chine are indicated as S and signals received by this machine are indicated as R The high speed training signal is indicated as TCF and high speed image signal is indicated as PIX Facsimile Control Field FCF DATA The first and second FCF commands are printed Facsimile Information Field FIF DATA If there is an information field its contents are printed in either HEX BIN or TEL format In TEL format ...

Page 446: ...tarted ACTUAL Indicates errors which have occurred during the current recording period by number of errors occurred number of communications When the number of communications on the ACTUAL side reaches 1000 the number of errors is automatically transferred to the HISTORY side replacing the previous HIS TORY and clearing the error data on the ACTUAL side Remark You can move error counter data from ...

Page 447: ...or È key to select the 03 FUNCTION and then press the ENTER key 2 After completion of the list output the display returns to the standby mode screen For a sample list refer to P 12 3 12 1 3 Function List for Maintenance 4 DRUM HISTORY MENU 9 6 04 This list is output to confirm information relative to the drum currently in the machine as well as previous drum units The following are the items to be...

Page 448: ...e the Ç or È key to select the 05 MEMORY DUMP and then press the ENTER key Remark To enter the value use the following keys 0 to 9 Dial keys A to F One touch key 01 to 06 2 Enter the 6 digit address and then press the ENTER key 3 Enter the size of the 4 digit address to be printed and then press the ENTER key To stop the oper ation at any time press the STOP key Remark Address Size Memory dump add...

Page 449: ...t A failure with the other party s machine The other party s machine s condition can be checked by the user s operating sending receiving documents from to the user s machine Also by verifying the error code in the LCD display or on the Journal with the user the nature of the trouble can be confirmed This information is important in finding the cause of trouble Whenever it can be obtained from the...

Page 450: ... 1 Inquiry from user by telephone Telephone screening Dispatching a technician Field remedy Field remedy Telephone support to the field technician from the remote diagnostic center Dispatching of technician is not needed Solution Solution Service activity successful service call is complete No solution No solution ...

Page 451: ...roperly loaded Dispatch a technician Dispatch a technician Load a document Dispatch a technician NO NO YES Is the document copied correctly by pressing the COPY key and then the START key Continued on the next page Load the document properly and press the COPY key Is the document properly loaded Plug it in properly Load it properly START Turn the power ON with no documents and no recording paper l...

Page 452: ...rform a fax transmission Was the transmission successful Perform a fax reception Was the reception successful If the machine of the remote party is a G4 G2 or FM machine no transmission will be possible Is the remote party using a G3 machine Confirm the error code and dispatch a technician Is an automatic reception possible in Auto Receive mode END Is manual reception possible in Manual Receive mo...

Page 453: ...ric appliances and so on 11 3 2 Checking the document Check if the document matches the following standards Does the size match the specifications Refer to P 2 1 2 1 Scanning System Does the number of document pages to be fed automatically match the specifications Refer to P 2 1 2 1 Scanning System Are there any inappropriate paper conditions described below being used Fiber reinforced paper paper...

Page 454: ...munication error code and status code printed on communication journal TRANSMISSION JOURNAL TIME JAN 31 05 14 25 TEL NUMBER 1234567890123456890 NAME ABCDEFGHIJKLMNOPQRSTUVWXYZ12345678901234 SCAN COUNT 0 00000000 PRINT COUNT 1 00000001 DRUM COUNT 10 0000000A NBR FILE NBR DATE TIME DURATION PGS TO DEPT NBR ACCOUNT MODE STATUS 001 020 JAN 31 12 15 59 59 99 1234567890 D01 9999 G3 100 NG 20 Status code...

Page 455: ...ears also when the toner cartridge other than the recommended one is installed If the toner cartridge other than the recom mended one is used by the request of customers contact your service center because the setting needs to be changed If the message is displayed repeatedly refer to P 11 51 3 TONER NOT RECOGNIZED MEMORY FULL The memory set aside for speed dial numbers i e one touch keys and abbr...

Page 456: ...r and inserting recording paper tray firmly refer to P 11 52 6 LOWER PAPER EMPTY PAPER EMPTY When the optional recording paper trays are not installed The paper end sensor have turned OFF When the optional recording paper trays are installed The paper end sensor and optional paper end sensor have turned OFF Or the optional tray sensors have turned OFF Supply recording paper to recording paper tray...

Page 457: ...for Line 1 failed to operate normally Replace the main PBA Error Code Cause Remedy 10 A paper jam has occurred within the paper feed section of the recording paper tray Draw out the recording paper tray Upper and remove any jammed recording paper If the same error code is displayed again refer to P 11 55 11 4 5 Recording paper feed error 20 A paper jam has occurred within the paper feed section of...

Page 458: ...ng recep tion again 42 During a memory transmission or a memory reception the machine ran out of image memory The machine s image memory was exhausted Divide the documents into several trans missions for a memory transmission For a memory reception remove the cause of the error then ask the remote party to transmit the document again 50 Dialing and redialing was attempted as many as the specified ...

Page 459: ...ng side This may happen in some cases of bad line condition Attempt the transmission again Or ask the remote party to attempt the transmission again D1 DCN is received This may happen in some cases of bad line condition Ask the remote party to transmit again D2 RTN PIN is received on the sending side RTN PIN is received on the receiving side This may happen in some cases of bad line condition Ask ...

Page 460: ...he communica tion mode of each job can be confirmed Each of the 3 digits of the status code has an individual meaning These digits represent the following 1st digit 2nd digit 3rd digit Mode TX Speed bps 0 2400 1 4800 2 7200 3 9600 4 12000 5 14400 6 V 34 Mode Line density 0 8 x 3 85 1 8 x 7 7 2 8 x 15 4 3 4 16 x 15 4 8 300 dpi Mode Encoding 0 MH 1 MR 2 MMR 3 JBIG ...

Page 461: ... dial list and a system function list and keep them until the trouble analysis is completed so that if the user s set data is lost it can be re entered Before turning the power switch OFF be sure to confirm that the residual memory is 100 and no memory reception documents exist Cover the drum unit with a cloth and so on whenever it is removed from the machine to pro tect the photosensitive materia...

Page 462: ...above the main PBA may be defective Replace the main PBA Step Check points Solutions 1 Is the cable firmly connected between the opera tion panel CN1 and the main PBA CN4 Insert the cable or connector to the connectors firmly 2 Does the connector pin come off or is the cable broken Replace the cable 3 If no problem is found in the steps above the operation panel or main PBA may be defective Replac...

Page 463: ... PAPER EMPTY Step Check points Solutions 1 Is the hook of the RX cover or front cover which turns ON the cover open switch damaged Replace the RX cover or front cover 2 Is the RX cover open switch or the front cover open switch damaged Replace the RX cover open switch or front cover open switch 3 Is the cable firmly connected with the following paths RX cover open switch Main PBA CN23 Front cover ...

Page 464: ...ed Replace the optional tray sensor 3 Select SENSOR TEST in the test mode Refer to P 11 19 5 SENSOR TEST MENU 9 4 05 When the optional recording paper tray loaded with paper is inserted into the machine does Bit 1 change When the bit changes go to step 5 4 Is the cable firmly connected with the following paths Optional tray sensor Optional tray PBA CN23 Optional tray PBA CN21 Main PBA CN19 Insert ...

Page 465: ...e broken Replace the cable 3 When no problem is found in the steps above the LSU or main PBA may be defective Replace the LSU and then the main PBA Step Check points Solutions 1 Is the cable firmly connected between the FAN motor and the main PBA CN7 Insert the cable firmly 2 Does the connector pin come off or is the cable broken Replace the cable 3 If no problem is found in the steps above the FA...

Page 466: ...ongly when loaded Load documents correctly 2 Are the document sheets curled Use appropriate paper for documents 3 Are the document sheets hard to separate due to static electricity Use appropriate paper for documents 4 Does the document paper thickness satisfy the specifications 60 to 105 g m2 Use appropriate paper for documents 5 Does the number of document pages loaded for automatic feeding exce...

Page 467: ...firmly to the connector 3 Does the connector pin come off or is the cable broken Replace the cable 4 Are any of the gears of the pickup roller or feed roller damaged If any is damaged replace it 5 Are any of the gears in the feed gear assembly damaged If any is damaged replace it 6 If no problem is found in the steps above the paper pickup solenoid or main PBA may be defective Replace the pickup s...

Page 468: ... Condition Choose an environment appropriate for operating the machine 3 Is the paper pickup roller or separation pad unit dirty or worn out Wipe the dirt off with a soft dry cloth If very dirty soak the cloth with water and squeeze it tightly before wiping the dirt off 4 Are the separation fingers in the optional recording paper tray bent or damaged Insure that the separation fingers are clean an...

Page 469: ...r to P 11 23 10 SCANNER TEST MENU 9 4 10 Is the LED of the CIS illuminated If illuminated go to Step 4 Note The SCANNER TEST is not terminated when the operation panel is opened but the CIS is turned OFF 3 Is the cable firmly connected between the CIS and the main PBA CN11 Insert the cable firmly to the connector 4 Does the connector pin come off or is the cable broken Replace the cable 5 Is the g...

Page 470: ... chart close to your printing problem and start troubleshooting Vertical black line s 1 Horizontal black line s 2 Horizontal white line s 2 Vertical white line s 3 Completely black 4 Completely white 5 Low image density Faint or blurred print 6 Uneven or Foggy background print 7 Black dots 8 White dots 8 Stained 9 ...

Page 471: ...gears Clean the gears or replace the feed gear assembly 4 Are there any foreign obstacles stuck to the gears of the drum unit Clean the gears or replace the drum unit 5 Are the black or white lines clearly printed Replace the LSU 6 If no problem is found in the steps above the drum unit or main PBA may be defective Replace the drum unit and then the main PBA Step Check points Solutions 1 Is the tr...

Page 472: ...the main PBA Step Check points Solutions 1 Is the toner low Replace the toner cartridge 2 Is the recording paper moistened Replace the recording paper and advise the cus tomer of correct recording paper storage 3 Is the transfer roller dirty or damaged Clean or replace the transfer roller 4 Is the machine placed on a slanted surface Place the machine on a flat surface 5 Is the development voltage ...

Page 473: ...Replace the toner cartridge because the sleeve roller is dirty or damaged 5 Do the black or white dots repeat at 50 6 mm intervals Replace the transfer roller because it is dirty or damaged 6 Are black or white dots repeat at 75 3 mm inter vals Replace the pressure roller because it is dirty or damaged Step Check points Solutions 1 Is the heat roller dirty or damaged Clean or replace the fuser 2 I...

Page 474: ...Before turning off the power switch be sure to check with the LCD display that no PIX data and received data is stored in memory Turning off the power switch without such checking may result in the loss of data Note When the firmware has been updated clear the memory by performing the following operation before turning on the power for operation Unless the memory is cleared the firmware may not op...

Page 475: ...n off the power and open the operation panel assembly and release the operation panel stop per 3 Disconnect the connector from the operation panel assembly and remove the FG cable terminal Fig 11 5 4 Remove the operation panel assembly Fig 11 6 Operation panel assembly ...

Page 476: ...ver Fig 11 7 6 Remove the Main PBA cover Note A speaker and a battery cell are installed inside of the main PBA cover Each harness of this speaker and this battery cell is connected to the main PBA Therefore do not pull the main PBA cover strongly Fig 11 8 Right side cover Main PBA cover ...

Page 477: ...bleshooting 11 65 7 Install the Operation panel and connect the FG cable and the connector to the operation panel and connect the FG cable to the frame to the machine Fig 11 9 8 Connect the Recovery ROM PBA Fig 11 10 Main PBA CN9 Recovery ROM PBA ...

Page 478: ...is shown on the LCD 10 Turn off the power and remove the Recovery ROM PBA 11 Reassemble the components in the reverse order of disassembly 12 Turn on the power while pressing the and keys then turn off disappear one by one appear one by one End of updating All the LEDs except SUPER ENERGY SAVER blink All the dots repeat turning on and off ...

Page 479: ...ent drive including a floppy disk or the drive of another PC con nected to the network downloading may not be performed normally Do not turn off the power of the facsimile and the PC while data is being updated Data may be damaged causing the facsimile not to operate normally 1 Start the TOSHIBA Viewer and then click Setup on the main welcome menu Fig 11 11 Note Select Device dialog is displayed o...

Page 480: ...ting January 2005 TOSHIBA TEC 11 68 2 Double click Download in Data sources Fig 11 13 The Service setting dialog box appears 3 Enter the password TSBSERVICE Fig 11 14 4 Click OK The Download firmware update dialog box appears ...

Page 481: ...ting 11 69 5 Select the file for the download firmware Fig 11 15 Click Browse to select the file to be downloaded The selected files are displayed in File Fig 11 16 Note The files with the checked boxes are downloaded Up to three files can be downloaded ...

Page 482: ...loading starts and the file that is downloaded is displayed Fig 11 17 Notes It takes approx 10 to 15 minutes to download the data The facsimile is automatically reset while downloading When the downloading is completed the following dialog box is displayed Fig 11 18 7 Click OK ...

Page 483: ...ASCII 12 04 S NSF 0000900010B6FFFFFFFFFFFFFFFFFFFFFFFF8080 4050088041800C00000090 P A 12 04 S CSI 2020202020202020202020202020202020202020 12 04 S DIS 00000000 11110111 10011001 00100011 00000001 11101011 11000000 12 10 S NSF 0000900010B6FFFFFFFFFFFFFFFFFFFFFFFF8080 4050088041800C00000090 P A 12 10 S CSI 2020202020202020202020202020202020202020 12 10 S DIS 00000000 11110111 10011001 00100011 00000...

Page 484: ...ig 12 2 TIME JAN 31 2005 07 50AM TEL NUMBER NAME ERROR COUNT LIST TRANSMISSION 00 0015 0021 09 0000 0021 10 0000 0021 11 0000 0021 12 0003 0021 13 0000 0021 20 0000 0021 30 0000 0021 31 0000 0021 32 0000 0021 33 0000 0021 42 0000 0021 0000 0021 STATUS HISTORY ACTUAL XXXXXXXXXXX ...

Page 485: ...2 00000010 02 UAD 1 11010001 D1 FUNC 13 00111111 3F UAD 2 00001100 0C FUNC 14 00101000 28 UAD 3 00010001 11 FUNC 15 01110110 76 UAD 4 01101011 6B FUNC 16 01010000 50 UAD 5 10100000 A0 FUNC 17 10000011 83 UAD 6 00100101 25 FUNC 18 01011000 58 UAD 7 10000000 80 FUNC 19 10001000 88 UAD 8 11000001 C1 FUNC 20 10001110 8E UAD 9 00000100 04 FUNC 21 00011000 18 UAD 10 11000011 C3 FUNC 22 11100000 E0 UAD 1...

Page 486: ...endix January 2005 TOSHIBA TEC 12 4 12 1 4 Drum Unit Fig 12 4 DRUM UNIT LIST ACTUAL HISTORY DATE DRUM COUNTER A4 LT LG TIME JAN 31 2005 07 50AM TEL NUMBER NAME XXXXXXXXXXX LG 32 TOTAL PRINT 53 DRUM COUNTER 736 A4 LT 32 ...

Page 487: ... 508F0C87000000FF B N P 123520 6604700160027002 487900148CF84EB9 f p p Hy N 123530 0011DC9C588F2E00 201F4E7548E70060 X NuH 123540 43F90011DD1642A7 2F3C270000074EB9 C B N 123550 0000DC08588F2F07 487800C84EB90004 X Hx N 123560 452C48790018455E 4E914879001829F4 E Hy E N Hy 123570 24474E91487807D0 42A72F072F0A4EB9 GN Hx B N 123580 0011DCAC48790014 8D104EB90011DC9C Hy N 123590 4FEF00287E014CDF 06004E75...

Page 488: ...H VOLUME 3 MONITOR VOLUME 3 SUPER ENERGY SAVER MANUAL PRINTER POWER SAVER ON START TIME 12 00AM END TIME 12 00AM ACCOUNT CODE OFF LINE MONITOR OFF RECEIVE INTERVAL 3MIN ECM ON SORT COPY OFF COPY REDUCTION OFF COUNTRY REGION US LANGUAGE ENGLISH SCANNER PRINTER DOCUMENT MODE RESOLUTION STD CONTRAST NORMAL DOCUMENT LENGTH 1m PAPER SIZE TRAY 1 LETTER TRAY 2 LETTER LETTER HEAD PAPER OFF When Optional P...

Page 489: ...D RX OFF RTI OFF LISTS JOURNAL MANUAL TX RX AUTO ON ERROR CODE ON COMMUNICATION REPORT DOCUMENT FEEDER TX ALWAYS MEMORY TX ALWAYS IMAGE MULTI ADDRESS TX ALWAYS IMAGE MULTI ADDRESS POLL ALWAYS RELAY ORIGINATOR ALWAYS IMAGE RECEPTION LIST LOCAL MAILBOX OFF REMOTE MAILBOX ON TOTAL PAGES SCAN PRINT DRUM COUNT ROM VERSION XXXXXXXXXXX XXXXXXXXXXX XXXXXXXXXXX ...

Page 490: ...e STUDIO170F Appendix January 2005 TOSHIBA TEC 12 8 ...

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