Service manual

9.3.7.3 Removing the Modular Jack PCB (if equipped with fax functions)...................................................9-17
9.3.8 Removing the Printer Power Supply PCB.................................................................................................9-17
9.3.8.1 Removing the Left Cover ...................................................................................................................9-17
9.3.8.2 Removing the Rear Cover...................................................................................................................9-17
9.3.8.3 Removing the Delivery Cover............................................................................................................9-17
9.3.8.4 Removing the DC Controller PCB .....................................................................................................9-18
9.3.8.5 Removing the Power Supply PCB......................................................................................................9-19
9.3.9 Reader Unit Slide Detecting Switch..........................................................................................................9-20
9.3.9.1 Removing the Right Cover .................................................................................................................9-20
9.3.9.2 Removing the Control Panel...............................................................................................................9-20
9.3.9.3 Removing the Front Cover .................................................................................................................9-21
9.3.9.4 Removing the Left Cover ...................................................................................................................9-21
9.3.9.5 Removing the Rear Cover...................................................................................................................9-21
9.3.9.6 Removing the ADF (if equipped with ADF functions)......................................................................9-21
9.3.9.7 Removing the Reader Unit .................................................................................................................9-22
9.3.9.8 Removing the Cartridge Cover...........................................................................................................9-23
9.3.9.9 Removing the Upper Cover................................................................................................................9-23
9.3.9.10 Removing the Reader Unit Slide Detecting Switch..........................................................................9-24
9.3.10 Fans..........................................................................................................................................................9-24
9.3.10.1 Removing the Right Cover ...............................................................................................................9-24
9.3.10.2 Removing the Control Panel.............................................................................................................9-24
9.3.10.3 Removing the Front Cover ...............................................................................................................9-25
9.3.10.4 Removing the Left Cover .................................................................................................................9-25
9.3.10.5 Removing the Rear Cover.................................................................................................................9-25
9.3.10.6 Removing the ADF (if equipped with ADF functions)....................................................................9-26
9.3.10.7 Removing the Reader Unit ...............................................................................................................9-27
9.3.10.8 Removing the Cartridge Cover.........................................................................................................9-27
9.3.10.9 Removing the Upper Cover..............................................................................................................9-27
9.3.10.10 Removing the Printer Controller PCB (if equipped with printer functions)...................................9-28
9.3.10.11 Removing the NCU PCB (if equipped with fax functions)............................................................9-28
9.3.10.12 Removing the Modular Jack PCB (if equipped with fax functions)...............................................9-28
9.3.10.13 Remove the Fan ..............................................................................................................................9-28
9.3.11 Motor of Main Drive Assembly ..............................................................................................................9-29
9.3.11.1 Removing the Right Cover ...............................................................................................................9-29
9.3.11.2 Removing the Control Panel.............................................................................................................9-29
9.3.11.3 Removing the Front Cover ...............................................................................................................9-30
9.3.11.4 Removing the Left Cover .................................................................................................................9-30
9.3.11.5 Removing the Rear Cover.................................................................................................................9-31
9.3.11.6 Removing the ADF (if equipped with ADF functions)....................................................................9-31
9.3.11.7 Removing the Reader Unit ...............................................................................................................9-32
9.3.11.8 Removing the Cartridge Cover.........................................................................................................9-33
9.3.11.9 Removing the Upper Cover..............................................................................................................9-33
9.3.11.10 Removing the Printer Controller PCB (if equipped with printer functions)...................................9-33
9.3.11.11 Removing the Image Processor PCB..............................................................................................9-33
9.3.11.12 Removing the NCU PCB (if equipped with fax functions)............................................................9-34
9.3.11.13 Removing the Modular Jack PCB (if equipped with fax functions)...............................................9-34
9.3.11.14 Removing the Main Motor Unit .....................................................................................................9-34
9.3.12 Right Door ...............................................................................................................................................9-35
9.3.12.1 Removing the Right Cover ...............................................................................................................9-35