Canon FAX-B820 Скачать руководство пользователя страница 5

Страница: 5 / 66

Part 1

Maintenance

Содержание FAX-B820

Страница 2: ...he contents of the manual Canon will release technical information when necessary When substantial changes are made to the contents of the manual Canon will issue a revised edition The following do not apply if they do not conform to the laws and regulations of the region where the manual or product is used Trademarks Product and brand names appearing in this manual are registered trademarks or tr...

Страница 3: ...ormation on maintenance and troubleshooting of the product Part 2 Technical Reference New technology and technical information of the product Part 3 Appendix Schematic and Specifications Reference This manual does not provide sufficient information of disassembly and reassembly procedures Refer to the graphics in the separate Parts Catalog ...

Страница 4: ... 1 4 Special Tools 1 2 2 LIST OF ERROR DISPLAY 1 2 2 1 Troubleshooting Index 1 3 2 2 Errors shown on display judgment criterion check diplay 1 5 2 3 Errors not shown on display 1 8 3 Repair 1 8 3 1 Caution when replacing service parts 1 20 3 2 Service Switches 1 28 3 3 Explanation of service data 1 36 3 4 Test Function Page Part 2 Technical Reference 2 1 1 New Technology Page Part 3 Appendix 3 1 1...

Страница 5: ...Part 1 Maintenance ...

Страница 6: ...ata Set When replacing SCNT board When replacing CR To initialize data and restore factory setting 2 Periodic maintenance Item When Purpose Tool When None 3 Periodic replacement parts Item When Purpose Tool When None 4 Replacement consumables Item When Purpose Tool When None 1 2 Customer Maintenance Adjustment Timing Purpose Tool Approx time Print head cleaning Whenprint quality is not satisfying ...

Страница 7: ...fer to the specified page for countermeasures Problem 2 1 1 Errors shown on display judgment criterion check display When errors shown on display Refer to 1 3 page When errors not shown on display Refer to 1 5 page 2 1 2 Errors not shown on display judgment criterion check machine General errors Refer to 1 5 page No power Abnormal display Operation panel buttons do not work No sound from speaker P...

Страница 8: ... error message in question and take the appropriate action BUSY NO SIGNAL 018 Cause Other party machine does not respond within 55 seconds T0 timeout Countermeasure Contact the other party and have them check the condition of their fax Transmit manually In the case of an international call insert a pause into the programmed telephone number Cause The machine s tone pulse dial settings are not corr...

Страница 9: ...e The size of paper set in the ASF is different from the paper size programmed in the printer Countermeasure Change the printer s PAPER SIZE setting to the correct paper size CHECK PRINTER 332 to 337 343 345 346 348 Cause Printer internal failure Countermeasure 1 Is the BJ cartridge s operation being hampered by jammed paper Clear the jammed paper 2 Press the STOP button 3 Reset the BJ cartridge 4...

Страница 10: ...4 Facsimile Error Codes Service Handbook for details on error code causes and countermeasures 2 3 Errors not shown on display 2 3 1 General errors No power 1 Check that the power cord is properly connected 2 Check the connection between the SCNT board J151 and the power supply unit 3 Check the power supply unit fuse F1 4 Replace the power supply unit 5 Replace the SCNT board Abnormal display Nothi...

Страница 11: ... Take out the BJ cartridge and install it again 2 Clean the BJ cartridge five times 3 Replace the BJ cartridge 4 Check the connection between the carriage ribbon cable and the SCNT board J251 5 Replace the SCNT board Carriage motor does not move 1 Check the connection between the carriage motor and the SCNT board J301 2 Replace the carriage motor 3 Replace the SCNT board Print quality defect Print...

Страница 12: ...motor is driving all rollers Check for any broken gears or foreign bodies 2 Clean the document feed rollers and the document separation rollers 3 Replace the ASF unit Scanning assembly sensor broken judgement criterion document is not detected when set or when being fed 1 Perform a copy operation and check for any faulty sensors 2 Check the connections between the sensors and the SCNT board 3 Repl...

Страница 13: ... unit Elements on driver ICs etc on PCBs in particular ICs with heatsinks BJ cartridge aluminum plate Fire It is dangerous to throw lithium batteries and parts and components containing flammable substances such as cartridges etc into fire Such parts and components must be disposed of in accordance with local laws and regulations Ignition When using solvents such as alcohol etc while conducting se...

Страница 14: ...rials are not available the following countermeasures may be employed Use anti static bags for the storage and carrying of PCBs and electrical elements Avoid silk and polyester clothing and leather soled shoes favoring instead cotton clothes and rubber soled shoes Avoid working in a carpeted area Before work touch the grounded earth terminals of the main unit in order to discharge any static elect...

Страница 15: ... someone s eyes rinse the affected eye with plenty of clean water and seek medical attention If a large quantity of ink is accidentally swallowed seek medical advice immediately In such a case let the doctor know exactly what is written on the BJ cartridge label Conductivity of the ink The ink used in the BJ cartridge is conductive This means that if the ink leaks mechanical parts should be wiped ...

Страница 16: ...2 Select Service Data Mode Press the button 1 SSSW 3 Press Í Î until 8 CLEAR appears 8 CLEAR 4 Press the Start Copy button Press Í Î to select ALL ALL will initialize all data ALL 5 Press the Start Copy button PRESS SET BUTTON 6 Press the Start Copy button CLEAR OK 7 Standby State PLEASE WAIT 8 Standby State DISPLAY LANGUAGE 9 Press the Start Copy button Press Í Î to select the language and then p...

Страница 17: ...ng and applying stress to the carriage during transportation 3 1 6 Caution about Data Data to be deleted when the machine is turned OFF The following data will be deleted when the blackout happens or when the power cord is unplugged from the outlet FAX Image Data Audio data is stored in the flash memory and therefore will not be deleted by turning OFF the machine Data to be Held in the Memory The ...

Страница 18: ...Printer Unit from the Main Unit PHOTO 1 2 Detach claw 1 on the right edge of the printer unit from the main unit PHOTO 1 3 Detach claw 2 from the main unit by lifting the right edge of the printer unit and moving it to the right 1 13 ...

Страница 19: ... c Caution about Detaching the Operation Unit from the Main Unit PHOTO 1 4 Push down the Operation Unit by engaging the cut 1 1 14 ...

Страница 20: ...g shorted out when replacing a mounted SCNT board with SCNT board stocked as service part 1 Caution about Image Audio Data Data stored in the image memory is deleted when the machine is turned OFF Audio data is not deleted when the machine is turned OFF as it is stored in the flash memory Management information of image audio data is stored in SRAM and is backed up by lithium battery 2 Caution abo...

Страница 21: ...cute All Clear 15 Please Wait is displayed 16 The machine enters the standby mode 17 LANGUAGE is displayed 18 Press the START COPY button 19 Select the language 20 Press the START COPY button 21 DATA ENTRY OK is displayed 22 COUNTRY SELECT is displayed 22 Press the START COPY button 24 Select the country If country of your choice does not appear turn the machine OFF and then ON Press the FUNCTION ...

Страница 22: ...3 1 9 Caution about Replacing the Gear Unit PHOTO 1 5 Remove screw 1 and 2 matches Figure 1 2 When attaching the gear unit check that phase of each gear matches 1 17 ...

Страница 23: ... from the main unit PHOTO 1 6 Unhook spring 1 and 2 and detach CS from the main unit 2 When attaching CS to the main unit PHOTO 1 7 Set a strap tying CS cables to the position indicated by an arrow so that mobility of the CS unit will no be affected 1 18 ...

Страница 24: ...on Press the button 1 SSSW 3 Menu item selection Select TEST MODE by pressing the Í Î button Press the Start Copy button TEST MODES 1 8 4 Select 7 CS TEST 1 4 3 1 11 Caution about Replacing ASF Unit Figure 1 3 Return Lever Cam Spring Phase Figure 1 3 1 Check that the return lever cam spring is hooked on a claw 2 Rotate the control gear in the direction of the arrow and check that phase of the cont...

Страница 25: ... displayed 4 Press button 5 AMI MODE 1 9 is displayed 6 Press 7 button 7 FACULTY 1 6 is displayed 8 Press 6 button 9 LOST INK CHECK is displayed 10 Press the Start button 11 LOST INK CHECK 1 2 is displayed 12 Press 2 button 13 SET LOST CNT is displayed 14 Press the Start Copy button LOST INK 0 is displayed on LCD Press the numeric button to reset the waste ink counter 15 Press the Start Copy butto...

Страница 26: ... for functions required during installation such as NL equalizer and transmission levels 3 NUMERIC Param NUMERIC parameter settings These setting items are for inputting numeric parameters such as the various conditions for the FAX TEL switching function 4 NCU NCU settings These setting items are for telephone network control functions such as the selection signal transmission conditions and the d...

Страница 27: ... data and press the Set buttom Data registration Press the Service data mode selection User data mode selection Press the Function button Menu item selection button Select the menu item by pressing the button Figure 1 4 Service Data Registration Setting Precautions when registering setting service data We cannot guarantee the integrity of any reception of transmission operations during the registr...

Страница 28: ..._ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 1 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 0 _ 0 0 0 0 1 0 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 0 0 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Coded Dial Dir...

Страница 29: ...Figure 1 6 Service data page 2 Nos 01 to 04 and 08 to 20 are not in use Please do not change these settings 1 24 ...

Страница 30: ...m CML on time until start 17 100 1000 ms 0 999 Pseudo RBT signal pattern On time 18 0 0 ms 0 999 Pseudo RBT signal pattern On time short 19 400 4000 ms 0 999 Pseudo RBT signal pattern On time long 20 100 1000 ms 0 999 Pseudo ring pattern On time setting 21 0 0ms 0 999 Pseudo ring pattern On time short 22 400 4000 ms 0 999 Pseudo ring pattern On time long 23 4 0 9 FAX TEL switching function signal ...

Страница 31: ...ollows Parameter 23 0 26 dBm 1 30 dBm 2 32 dBm 3 35 dBm 4 38 dBm 5 41 dBm 6 43 dBm 7 45 dBm 8 47 dBm 9 51 dBm Parameter 24 0 Not used 1 Not used 2 Not used 3 Not used 4 Not used Parameter 26 0 30 dBm 1 34 5 dBm 2 36 5 dBm 3 40 dBm 4 42 dBm 5 46 dBm 6 48 dBm 7 50 dBm 8 51 dBm 9 54 dBm 1 26 ...

Страница 32: ...DIALTONE PBX BUSY TONE 5TYPE Type setting EUROPE LUXEMBOURG U K SWEDEN SWISS AUSTRIA DENMARK NOR WAY HOLLAND BELGIUM AUSTRALIA FINLAND N Z ITALY SPAIN PORTUGAL IRELAND HONG KONG MALAYSIA HUNGAR Y KOREA GERMAN FRANCE SINGAPORE CZECH SLOVENIA RUSSIA CHINA TAM ROT TAM GREECE TAIWAN EUROPE2 POLAND ASIA Figure 1 8 Service Data page 4 1 27 ...

Страница 33: ... 7 PRINTER Printer function settings 6 GENESIS UHQ Genesis function settings BitSW SLICE GAMMA Figure 1 9 Service Data page 5 If USER SW is selected from 8 CLEAR the memory management of the user data is not cleared If TEL or SERVICE is selected the memory management of the user data is cleared 1 28 ...

Страница 34: ...play As for service switch and default values please refer to the service data menu 1 SSW SW01 Error Copy Management Bit Function 1 0 Serviceman Error Code Output Not output Set value is 1 indicates default value Set value is 0 1 Error Dump List Output Not output 2 Not in use 3 Copy Function Prohibited Not prohibited 4 Not in use 5 Not in use 6 Setting of Date Time by users Prohibited Not prohibit...

Страница 35: ...ne If sending Echo Protect Tone is selected non modulation carrier is sent out as synchronized signal before picture transmission for approx 200ms Bit 7 Sending the 1080 Hz tonal signal before CED signal is selectable If error due to echo is of frequent occurrence when receiving fax from abroad be sure to choose to send the tonal signal before CED signal Bit 4 5 6 TX Mode International TX 1 Intern...

Страница 36: ... sequence of procedure signal 2 1 3 RX Mode of sending CFR signal Fast Fast Slow 4 Duration of ignoring low speed CFR signal 1500ms 700ms 5 Not in use 6 CNG signal when manual TX is set Dose not send Send 7 CED signal when manual RX is set Does not send Send Bit 2 It is possible to select the number of last flag sequence of procedure signal transmission rate 300 bps If the other party is unable to...

Страница 37: ... Yes 6 Sending ECM No Yes 7 Sending ECM No Yes Bit 4 It is possible to select A4 B4 as the print media length to be indicated by DIS signal If the machine is to receive a banner paper size document be sure to select A4 B4 as the media size to receive it dividing it into 2 pages When selecting A4 B4 a DIS signal notifying that the A4 or B4 recording papers are available is sent to the transmitting ...

Страница 38: ...t the document not being delivered Bit 1 It is possible to set the machine to pre scan when the machine starts scanning the first page of the document If No is selected the machine pre scan only when the machine is turned ON If Yes is selected the machine pre scan when the machine is turned ON and when the machine starts pre scanning the first page of the document Bit 2 It is possible to set the l...

Страница 39: ... image mode is set to letters 2 TX Page Timer 1 0 When image mode is set to anything other than letters 3 TX Page Timer 1 0 When image mode is set to anything other than letters 4 RX Page Timer 1 0 5 RX Page Timer 1 0 6 Not in use 7 Page Timer setting by TX RX Yes No Use this SW to set Page Timer The machine halts communication if TX RX takes 32 minutes or longer Please select appropriate time set...

Страница 40: ...e Mode Letters 8 minutes 0 0 0 16minutes 0 0 1 32minutes 0 1 0 64 minutes 0 1 1 Bit 7 6 5 4 3 2 1 0 TX Timeout Period Image Mode Other than Letters 8 minutes 1 0 0 16 minutes 1 0 1 32 minutes 1 1 0 64 minutes 1 1 1 Bit 7 6 5 4 3 2 1 0 RX Timeout Period 8 minutes 1 0 0 16 minutes 1 0 1 32 minutes 1 1 0 64 minutes 1 1 1 0 or 1 depending on each setting 1 35 ...

Страница 41: ...splay on reports 1 Other party ID display Otherfax ID from Registered ID on reports 2 Not in use 3 Not in use 4 Not in use 5 Not in use 6 Not in use 7 Not in use Bit 3 In order to prevent a unintended broadcast fax due to users operation mistake broadcast fax is disabled However broadcast fax using Group Dialing is enabled regardless of settings 1 36 ...

Страница 42: ...ng the menu items from the display a DRAM tests Writes data to DRAM image storage areas and reads that data to check operations b Modem NCU tests Test frequency G3 signal transmission and CNG signal transmission c Faculty tests Test the operation of operation panel and sensor functions d Remaining ink detection test Tests level of remaining ink and initializes ink sensor e Flash memory test Perfor...

Страница 43: ...3 4 4 Test mode menu Figure 1 11 Test mode 1 38 ...

Страница 44: ...e operation is normal DRAM test 2 performs data read only at high speed In the event of an error replace the SCNT board DRAM TEST 0C30000 DRAM COMPLTE 0C30000 sector being checked Testing Normal completion W 33CC R 3333 Error Error display Press the START COPY button to restart Error display W Write data R Read data ADR Address ADR ADR 2800 DRAM error Figure 1 12 DRAM test 1 39 ...

Страница 45: ...ion terminal and the speaker G3 signal output test A G3 signal is output from the modem via the telephone line connection terminal and the speaker Tone signal reception test The modem detects particular frequencies of signals received via the telephone line connection terminal a Frequency test In the MODEM NCU test menu press numeric button 1 and the frequency test is selected In this test the fol...

Страница 46: ...o select Tonal Signal RX Test This test checks that modem detects tonal signal sent via telephone line terminal Method 1 Prepare another machine and connect its telephone line terminal with that of machine under test using modular jack 2 Both machines enter FAX MODEM TEST menu 3 Machine under test select Tone Signal Reception Test mode 4 Other machine select Frequency Test mode and set the machine...

Страница 47: ...t From the FACULTY test menu press numeric button 1 and select the control panel test This test checks whether the display LED and control panel buttons are working properly a 1 Display test From OPERATIONAL PANEL menu press the Start Copy button and the 16 letters of H are displayed in the first line of LCD Press the Start Copy button again and the 16 letters of X are displayed If the Start Copy ...

Страница 48: ...esolution button 3 3 Numeric button F Function button 4 4 Numeric button L Í L button 5 5 Numeric button R Î R button 6 6 Numeric button T TAM 7 7 Numeric button D DEL button 8 8 Numeric button R1 REC button 9 9 Numeric button P PLAY Numeric button R2 Redial button 0 0 Numeric button V U Can Talk Numeric button C Speed dial a 01 Once touch dial button O Hook b 02 Once touch dial button S Start Cop...

Страница 49: ...DS of HOOK on Displayed OFF or ON 2 PES of RRP on Displayed OFF or ON 3 HPS of IS on Displayed OFF or ON LCD Sensor D Document sensor DS P Paper edge sensor PES R ASF position sensor PRS H Carriage home position sensor HPS Displayed OFF or ON As for the ink amount OFF means no ink and ON means ink remaining and means ink level adjustment required 1 44 ...

Страница 50: ...initialization Initializes ink sensor INK CHECK 1 2 Select numeric button 1 or 2 1 Remaining ink detection LCD display 1 2 INS Current ink sensor value ink sensor initial registration value INK NO YES nnn Yes Ink remaining NO No ink remaining nnn Current ink sensor value ink sensor initial registration value x 100 1 and 2 displayed alternately 2 Ink sensor initialization Press the START button to ...

Страница 51: ... no error WR AA RD 33 ADR 2800 Press the START COPY button to restart WRT Write data Error display FMEM error RD Read data ADR Address Figure1 14 Flash memory test From the test mode menu press numeric 1 and select the flash memory test This test writes and reads data into and from all areas of the flash memory and checks that the operation is normal In the event of an error replace the SCNT board...

Страница 52: ...Part 2 Technical Reference ...

Страница 53: ...document as well as to separate recording papers It is possible to load the document and recording papers at the same time When copying please load recording papers before setting the document The machine prints the copy after scanning the document Recordi ng operation including FAX reception is not performed when a document is set 2 1 ...

Страница 54: ...Part 3 Appendix ...

Страница 55: ...1 Schematic 3 1 ...

Страница 56: ...vice JPN No Å Mercury UK No Å Econophone SPAIN No Å Hong Kong Telephone HK Yes Å DRPD USA No Å Caller ID Yes Å NET SWITCH Australia Yes Å Own Ringing Fin Yes Å FAX ABILITY New Zealand Yes Å Compatibility G4 No Å G3 Yes Å Color Fax Transmission No Å Data compression system B W MH MR MMR Å Color No Å ECM Yes Å Modem Type FAX modem Å Speed 14 400bps TX only Å ITU recommendation V 17 V 29 V 27ter V 21...

Страница 57: ...smission pel mm line mm 8 3 85 7 7 Å Reception pel mm line mm 8 3 85 7 7 Å Scanning image processing GENESIS UHQ Yes Å No of halftone levels 64 levels Å Automatic image adjustment No Å Document Mode No Å Density adjustment level Yes Å Multi level Resolution Conversion Yes Å Automatic Density Adjustment No Å Fax scanning speed sec page A4 Standard 16 3 sec page Å page s min 3 69page s min Å 3 3 ...

Страница 58: ...er siz e LTR LGL A4 Å Color Printing No Å Printing speed sec page 39sec page Å page s min 1 54 page s min Å Printing width Max 203 mm Å BJ FAX Cartridge Ink Head Å Product name BX 3 Cartridge Å Capacity BLK Approx 850 pages Å Toner or ink saving Yes Å Method Draft Mode Å Pages Approx 1500 pages Å Stacker Pages No Å Type No Å PDL No Å DOS Print No Å Printing image processing Yes Å Smoothing No Å Re...

Страница 59: ...able Number of digits 20 average Group dialing No Å Program dialing No Å Dial search Yes Å Hold key No Å Tone Dialing key Yes Å Pause key Yes Å DT key No Å R key 230V Yes Å Prefix Yes Å Flash Yes Å Earth No Å Set key Yes Use as Start button Å Clear key Yes Å Redial key Yes Å Function key Yes Å Copy key Yes Use as Start button Å Cursor key Yes Å ESS key No Å Help key No Å F Net key JPN No Å Pin Cod...

Страница 60: ...RX w o ring Yes Å Built in answering machine No Yes Method Digital Å OGM No Need to record No of messages No 50 include OGM Message Time of messages No 10 minutes total minutes Answering machine Hook up No Yes Detecting signal No CNG Remote reception Yes Å Dialing Yes Å Code 25 Default Å On hook No Å Extension phone hook up Yes Å BT NTT No Å Wall Connection GER AST SWI Yes Å Speakerphone No Å Phon...

Страница 61: ...mount of memory use No Å Memory Back up No Å No No Å Transmission Direct transmission Yes Å Memory transmission Yes Å Page Canon Standard Chart 120 pages Å CCITT ITU T No 1 Chart 120 pages Å Quick memory TX No Å Direct transmission when memory is full No Å Dual access No Å Max File No of reservation No Å Time sharing dial No Å Memory Yes 30 orders Å TX reservation Direct No Å Batch transmission by...

Страница 62: ...elayed transmission Yes Å No of destinations 80 Å No of reservation 1 Å Batch transmission No Å No of destinations No Å Time setting No Å Confidential transmission No Å Relay broadcasting command No Å Password Sub address sending No Å Sub address No Å Selective polling No Å Password No Å Error retransmission No Å Auto redial Yes Å Times Variable Å Interval Variable Å Error redialing No Å 3 8 ...

Страница 63: ... setting No Å Multiple printing No Å Polling reception Yes Å Timer polling No Å Confidential mailbox No Å Relay broadcasting No Å Transfer No Å Received image reduction Yes Å Fixed Yes Å Automatic reduction No Å Main Sub No Å Reduction ratio No Å Collating No Å N in 1 reception No Å DM preventive function Yes Å Others DTMF remote No Å Closed Network No Å System Management password No Å Management ...

Страница 64: ...iod Activity result Memory Clear List RX mode phone number abbr RX date pages System Dump List Output in Service Mode Display Type LCD Å Siz e 16 1 Å Chinese character No Å Languages LCD One of 16 languages Å Report One of 16 languages Å Operation panel Pictogram Å Transmission header Yes Å Reception footer No Å Keep printing during low toner supply No Å Self demonstration function No Å Help funct...

Страница 65: ... Copy speed Black White 94 3 sec pa ge Å Scanning No Scanning resolution 8 7 7 Å Scanning method CIS Å Type Sheet Å Color Å Scanning document size 208 mm A4 Å Passing width 148 216mm Å Passing length 105 700mm Å sec page 16 3 sec page Å Scanning time pages min 3 69pages min Å A4 Letter 15 pages Å B4 No Å ADF Legal 5 pages Å Gray scale No Å Color No Å TWAIN No Å 3 11 ...

Страница 66: ...8 000 Sheets or 5 years Å Scanning Section 18 000 Sheets or 5 years Å Printing Section 18 000 Sheets or 5 years Å Applicable Standard Electrical GS Å Radiation Noise EMC CISPR Pub22 Class B Å Immunity Å PTT Yes Å Power Saving Energy Star Å Environment No Å Accessibility No Å Others CE Mark Å External Dimension W D H Including Handset Tray W366 D381 H265 Å No Handset Tray W366 D261 H161 Å Weight St...

Результаты поиска

Содержание FAX-B820

Отзывы:

Похожие инструкции для FAX-B820

Бренды по названию

Популярные бренды

Canon FAX-B820, Руководство по обслуживанию

Результаты поиска

Содержание FAX-B820

Отзывы:

Похожие инструкции для FAX-B820

Бренды по названию

Популярные бренды