Service manual

Contents
9.4.6.3 Removing the Delivery Tray ..............................................................................................................9-11
9.4.6.4 Removing the Option Power Supply PCB..........................................................................................9-12
9.4.7 HVT PCB...................................................................................................................................................9-12
9.4.7.1 Removing the Rear Cover...................................................................................................................9-12
9.4.7.2 Removing the Right Cover (Lower)...................................................................................................9-12
9.4.7.3 Removing the Delivery Tray ..............................................................................................................9-12
9.4.7.4 Removing the Main Power Supply PCB ............................................................................................9-12
9.4.7.5 Removing the HVT PCB ....................................................................................................................9-13
9.4.8 Fixing Heat Discharge Fan ........................................................................................................................9-13
9.4.8.1 Removing the Fixing Heat Discharge Fan..........................................................................................9-13
9.4.9 Fan Filter....................................................................................................................................................9-14
9.4.9.1 Removing the Fan Filter .....................................................................................................................9-14
9.4.10 Motor of Main Drive Assembly ..............................................................................................................9-14
9.4.10.1 Removing the Rear Cover.................................................................................................................9-14
9.4.10.2 Removing the Main Motor ...............................................................................................................9-14
9.4.11 Fixing Driver Motor ................................................................................................................................9-15
9.4.11.1 Removing the Rear Cover.................................................................................................................9-15
9.4.11.2 Removing the Left Cover (Rear) ......................................................................................................9-15
9.4.11.3 Removing the RAM Cover...............................................................................................................9-15
9.4.11.4 Removing the SDRAM.....................................................................................................................9-15
9.4.11.5 Removing the LAN Cover................................................................................................................9-15
9.4.11.6 Removing the IP Cover.....................................................................................................................9-15
9.4.11.7 Removing the IP Cover.....................................................................................................................9-16
9.4.11.8 Removing the Image Processor PCB Mount ....................................................................................9-17
9.4.11.9 Removing the Fixing Unit Drive Motor ...........................................................................................9-18
9.4.12 Left Door .................................................................................................................................................9-18
9.4.12.1 Removing the Drum Unit .................................................................................................................9-18
9.4.12.2 Removing the Rear Cover.................................................................................................................9-18
9.4.12.3 Removing the Left Cover (Rear) ......................................................................................................9-18
9.4.12.4 Removing the Left Door...................................................................................................................9-18