2-12
Confidential
2.4 Block Diagram
Fig. 2-8
Engine PCB
Front cover sensor
Develop drive motor
PF drive motor
Drum drive motor
Develop release motor
T1 paper pick-up solenoid
MP paper pick-up solenoid
Registration solenoid
Mono solenoid
Eject motor
Waste toner sensor ASSY
Shutter solenoid
Fuser fan
Blower
Power fan
Back cover sensor
Paper eject unit
EL emission circuit
Toner sensor
(emission)
External temperature/
humidity sensor
CPU
High-voltage
power supply PCB
Toner/New sensor PCB
Drum position sensor PCB
Develop release sensor PCB
T1 registration front/rear sensor PCB
MP paper empty/registration front sensor PCB
T1 paper edge sensor PCB
Belt unit temperature sensor
Speaker
NCU PCB
(FAX model only)
Back light module
LCD
Panel PCB
Registration mark R PCB
Registration mark L PCB
Wireless LAN PCB
(Wireless LAN model only)
(USB host model only)
USB host relay PCB
Internal temperature sensor
Center thermistor
Paper eject
sensor PCB
Side thermistor
Low-voltage power supply PCB
T2 sensor PCB
T2 Relay
PCB ASSY
T2 registration sensor PCB
Polygon motor
LD PCB
Plate motor
T2 solenoid
Paper tray 2
Laser unit
Fuser unit
Non Touch panel model
Touch panel module
Color LCD
Touch panel model
(Duplex scan model only)
(Duplex scan model only)
FB motor
ADF motor
Document front/ADF open sensor PCB
Document first side rear sensor PCB
Document second side rear sensor PCB
Second side scanning CIS
Document scanner unit (first side)
Main PCB
Document scanner unit
ADF unit
Содержание 09055CDN
Страница 22: ...Confidential CHAPTER 1 SPECIFICATIONS ...
Страница 37: ...Confidential CHAPTER 2 ERROR INDICATION AND TROUBLESHOOTING ...
Страница 47: ...2 8 Confidential ADF part A4 model Fig 2 6 Left side Right side Document feed path Face up ...
Страница 48: ...2 9 Confidential ADF part Legal model Fig 2 7 Left side Right side Document feed path Face up ...
Страница 180: ...Confidential CHAPTER 3 DISASSEMBLY AND ASSEMBLY ...
Страница 211: ...3 28 Confidential 8 DISASSEMBLY FLOW Disassembly Re Assembly second ...
Страница 212: ...3 29 Confidential Disassembly Re Assembly second ...
Страница 306: ...3 123 Confidential 2 Remove the Rubber key R from the Panel cover Fig 3 170 Pin Pin Panel cover Rubber key R ...
Страница 358: ...3 175 Confidential 3 Remove the Filter ASSY from the Eject duct Fig 3 260 Eject duct Filter ASSY ...
Страница 394: ...3 211 Confidential 3 Disconnect the Connector from the Waste toner sensor Fig 3 323 Connector Waste toner sensor ...
Страница 416: ...Confidential CHAPTER 4 ADJUSTMENTS AND UPDATING OF SETTINGS REQUIRED AFTER PARTS REPLACEMENT ...
Страница 436: ...Confidential CHAPTER 5 SERVICE FUNCTIONS ...
Страница 445: ...5 7 Confidential Black and white scanning First side Front Fig 5 1 ...
Страница 446: ...5 8 Confidential Black and white scanning Second side Back Fig 5 2 ...
Страница 447: ...5 9 Confidential Color scanning First side Front Fig 5 3 ...
Страница 448: ...5 10 Confidential Color scanning Second side Back Fig 5 4 ...
Страница 475: ...5 37 Confidential Cover page sample Fig 5 18 End page sample Fig 5 19 ...
Страница 482: ...5 44 Confidential Inter color position alignment adjustment chart Fig 5 23 ...
Страница 491: ...5 53 Confidential Color test pattern Fig 5 28 MCYK Y C K M YCMK_ _A ...
Страница 512: ...Confidential CHAPTER 6 CIRCUIT DIAGRAMS WIRING DIAGRAM ...
Страница 514: ...6 1 Confidential 1 CIRCUIT DIAGRAMS High voltage Power Supply PCB Circuit Diagram 1 3 ...
Страница 515: ...6 2 Confidential High voltage Power Supply PCB Circuit Diagram 2 3 ...
Страница 516: ...6 3 Confidential High voltage Power Supply PCB Circuit Diagram 3 3 ...
Страница 517: ...6 4 Confidential Low voltage Power Supply PCB Circuit Diagram 100V ...
Страница 518: ...6 5 Confidential Low voltage Power Supply PCB Circuit Diagram 200V ...
Страница 519: ...6 6 Confidential NCU PCB Circuit Diagram U S A Canada ...
Страница 520: ...6 7 Confidential NCU PCB Circuit Diagram Europe Oceania ...
Страница 521: ...6 8 Confidential NCU PCB Circuit Diagram China Asia South Africa Gulf ...
Страница 523: ...Confidential CHAPTER 7 PERIODICAL MAINTENANCE ...
Страница 581: ...Confidential APPENDIX 1 SERIAL NUMBERING SYSTEM ...
Страница 585: ...Confidential APPENDIX 3 INSTALLING THE MAINTENANCE DRIVER ...
Страница 589: ...App 3 4 Confidential 10 Alert warning message appears click Continue Anyway to proceed ...