Canon iR C3200 Series Service Manual page 28

Contents
12.5.12.1 Removing the Upper Rear Cover ................................................................................................. 12-32
12.5.12.2 Removing the Lower Rear Cover ................................................................................................ 12-32
12.5.12.3 Removing the Lattice Connector Mounting ................................................................................ 12-32
12.5.12.4 Removing the Duplex Driver PCB .............................................................................................. 12-33
12.5.13 Relay PCB 1 ........................................................................................................................................ 12-33
12.5.13.1 Removing the Upper Rear Cover ................................................................................................. 12-33
12.5.13.2 Removing the Lower Rear Cover ................................................................................................ 12-33
12.5.13.3 Removing the Left Upper Rear Cover ......................................................................................... 12-33
12.5.13.4 Removing the Controller Box Cover ........................................................................................... 12-33
12.5.13.5 Removing the DC Controller PCB Cover .................................................................................... 12-33
12.5.13.6 Opening the Main Controller Box ............................................................................................... 12-34
12.5.13.7 Removing the DC Controller Mounting ...................................................................................... 12-35
12.5.13.8 Removing the Relay PCB 1 ......................................................................................................... 12-35
12.5.14 Control Panel CPU PCB ..................................................................................................................... 12-35
12.5.14.1 Removing the Upper Left Cover (small) ..................................................................................... 12-35
12.5.14.2 Removing the Inside Cover ......................................................................................................... 12-35
12.5.14.3 Removing the Control Panel ........................................................................................................ 12-35
12.5.14.4 Removing the Control Panel CPU PCB ...................................................................................... 12-36
12.5.15 Control Panel Key Switch PCB .......................................................................................................... 12-36
12.5.15.1 Removing the Upper Left Cover (small) ..................................................................................... 12-36
12.5.15.2 Removing the Inside Cover ......................................................................................................... 12-36
12.5.15.3 Removing the Control Panel ........................................................................................................ 12-36
12.5.15.4 Removing the Control Panel Back Plate ...................................................................................... 12-37
12.5.15.5 Removing the Control Panel Key PCB ........................................................................................ 12-37
12.5.16 Control Panel Inverter PCB ................................................................................................................. 12-37
12.5.16.1 Removing the Upper Left Cover (small) ..................................................................................... 12-37
12.5.16.2 Removing the Inside Cover ......................................................................................................... 12-37
12.5.16.3 Removing the Control Panel ........................................................................................................ 12-37
12.5.16.4 Removing the Control Panel Back Plate ...................................................................................... 12-38
12.5.16.5 Removing the Control Panel Inverter PCB .................................................................................. 12-38
12.5.17 Environment Sensor ............................................................................................................................ 12-38
12.5.17.1 Pressure Release of the Intermediate Transfer Unit .................................................................... 12-38
12.5.17.2 Removing the Upper Right Cover ............................................................................................... 12-39
12.5.17.3 Removing the Environment Sensor ............................................................................................. 12-39
12.5.18 Manual Feed Unit Open/Closed Sensor .............................................................................................. 12-39
12.5.18.1 Removing the Upper Rear Cover ................................................................................................. 12-39
12.5.18.2 Removing the Lower Rear Cover ................................................................................................ 12-40
12.5.18.3 Removing the Left Upper Rear Cover ......................................................................................... 12-40
12.5.18.4 Removing the Controller Box Cover ........................................................................................... 12-40
12.5.18.5 Removing the DC Controller PCB Cover .................................................................................... 12-40
12.5.18.6 Opening the Main Controller Box ............................................................................................... 12-40
12.5.18.7 Removing the DC Controller Mounting ...................................................................................... 12-41
12.5.18.8 Removing the Registration Unit Open/Closed Sensor Mounting ................................................ 12-42
12.5.18.9 Removing the Manual Feed Unit Open/Closed Sensor ............................................................... 12-42
12.5.19 Front Cover Open/Closed Sensor ........................................................................................................ 12-42
12.5.19.1 Removing the Tonner Container release Lever ........................................................................... 12-42
12.5.19.2 Removing the Cleaner Fan Cover ................................................................................................ 12-42
12.5.19.3 Removing the Inside Cover ......................................................................................................... 12-43
12.5.19.4 Removing the Upper Rear Cover ................................................................................................. 12-43
12.5.19.5 Removing the Lower Rear Cover ................................................................................................ 12-43
12.5.19.6 Removing the Left Upper Rear Cover ......................................................................................... 12-43
12.5.19.7 Removing the DC Controller PCB Cover .................................................................................... 12-43
12.5.19.8 Removing the DC Controller Mounting ...................................................................................... 12-44
12.5.19.9 Removing the Front Cover Open/Closed Sensor ..................................................................... 12-44