Table of Contents
Advertisement
Entrance Sensor.........................................................................................................................................335
Paper Exit Sensor.......................................................................................................................................335
Paper Sensor..............................................................................................................................................337
Staple Tray Paper Sensor.........................................................................................................................337
Tray Lower Limit Sensor............................................................................................................................338
Main Board................................................................................................................................................339
Electrical Components...................................................................................................................................341
Boards........................................................................................................................................................341
Controller Box Cover................................................................................................................................342
Controller Box............................................................................................................................................343
Controller Board........................................................................................................................................348
HDD............................................................................................................................................................349
Controller Fan............................................................................................................................................351
BCU............................................................................................................................................................352
NVRAM/EEPROM Replacement Procedure..........................................................................................356
IPU..............................................................................................................................................................357
PSU Box.....................................................................................................................................................358
PSU.............................................................................................................................................................359
HVPS: T1T2 Board....................................................................................................................................360
HVPS: CB Board........................................................................................................................................361
SDB.............................................................................................................................................................362
Service Program Mode.................................................................................................................................365
SP Tables....................................................................................................................................................365
Enabling and Disabling Service Program Mode....................................................................................365
Types of SP Modes....................................................................................................................................365
Remarks......................................................................................................................................................368
Main SP Tables-1..........................................................................................................................................370
SP1-XXX (Feed).........................................................................................................................................370
Main SP Tables-2..........................................................................................................................................389
SP2-XXX (Drum).........................................................................................................................................389
Main SP Tables-3..........................................................................................................................................416
SP3-XXX (Process).....................................................................................................................................416
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA
17
Advertisement
Chapters
Table of Contents
Troubleshooting
