Canon iR7086, Service Manual

Page: 382 / 735

Contents
10.5.8.1 Removing the Lifter Drive Assembly (right deck) ................................................................................................................................... 10-15
10.5.8.2 Removing the Lifter Drive Assembly (left deck) ..................................................................................................................................... 10-16
10.5.9 Main Drive Assembly ............................................................................................................................................................ 10-16
10.5.9.1 Removing the Main Drive Assembly ....................................................................................................................................................... 10-16
10.5.10 Drum Drive Assembly ......................................................................................................................................................... 10-16
10.5.10.1 Removing the Drum Drive Assembly .................................................................................................................................................... 10-16
10.5.11 Cassette Pickup Drive Assembly ......................................................................................................................................... 10-17
10.5.11.1 Removing the Cassette Pickup Drive Assembly .................................................................................................................................... 10-17
10.5.12 Power Supply Unit............................................................................................................................................................... 10-18
10.5.12.1 Removing the Power Supply Unit .......................................................................................................................................................... 10-18
10.5.13 Control Panel ....................................................................................................................................................................... 10-18
10.5.13.1 Removing the Control Panel................................................................................................................................................................... 10-18
10.5.13.2 Removing the Control Panel Interface PCB ........................................................................................................................................... 10-19
10.5.14 Control Panel LCD Unit ...................................................................................................................................................... 10-19
10.5.14.1 Before Starting the Work ........................................................................................................................................................................ 10-19
10.5.14.2 Removing the Control Panel LCD.......................................................................................................................................................... 10-20
10.5.15 Cover Switch Assembly....................................................................................................................................................... 10-20
10.5.15.1 Removing the Front Cover Switch Assembly ........................................................................................................................................ 10-20
10.5.16 Manual Feed Tray Switch Assembly................................................................................................................................... 10-20
10.5.16.1 Removing the Manual Feed Tray Switch Assembly .............................................................................................................................. 10-20
10.5.17 Drum Heater Switch Assembly ........................................................................................................................................... 10-21
10.5.17.1 Removing the Drum Heater Switch Assembly....................................................................................................................................... 10-21
10.5.18 DC Controller PCB .............................................................................................................................................................. 10-21
10.5.18.1 Removing the DC Controller PCB ......................................................................................................................................................... 10-21
10.5.18.2 After Replacing the DC Controller PCB ................................................................................................................................................ 10-21
10.5.19 Control Panel Inverter PCB ................................................................................................................................................. 10-21
10.5.19.1 Before Starting the Work ........................................................................................................................................................................ 10-21
10.5.19.2 Removing the Control Panel Inverter PCB............................................................................................................................................. 10-22
10.5.20 Control Panel Key Switch PCB ........................................................................................................................................... 10-22
10.5.20.1 Before Starting the Work ........................................................................................................................................................................ 10-22
10.5.20.2 Removing the Control Panel KEY PCB ................................................................................................................................................. 10-22
10.5.21 Control Panel Family PCB................................................................................................................................................... 10-22
10.5.21.1 Before Starting the Work ........................................................................................................................................................................ 10-22
10.5.21.2 Removing the Control Panel LED PCB ................................................................................................................................................. 10-23
10.5.22 Control Panel CPU PCB ...................................................................................................................................................... 10-23
10.5.22.1 Before Starting the Work ........................................................................................................................................................................ 10-23
10.5.22.2 Removing the Control Panel CPU PCB ................................................................................................................................................. 10-23
10.5.23 AC Driver PCB .................................................................................................................................................................... 10-23
10.5.23.1 Before Starting the Work ........................................................................................................................................................................ 10-23
10.5.23.2 Removing the AC Driver PCB ............................................................................................................................................................... 10-23
10.5.24 All Night Power Supply PCB .............................................................................................................................................. 10-24
10.5.24.1 Before Starting the Work ........................................................................................................................................................................ 10-24
10.5.24.2 Removing the All Night Power Supply PCB.......................................................................................................................................... 10-24
10.5.25 Relay PCB............................................................................................................................................................................ 10-24
10.5.25.1 Removing the Relay PCB ....................................................................................................................................................................... 10-24
10.5.26 High-Voltage Transformer (AC) ......................................................................................................................................... 10-24
10.5.26.1 Removing the High-Voltage Transformer Assembly (AC).................................................................................................................... 10-24
10.5.27 HV-AC PCB ........................................................................................................................................................................ 10-24
10.5.27.1 Removing the HV-AC PCB.................................................................................................................................................................... 10-24
10.5.28 HV-DC PCB ........................................................................................................................................................................ 10-25
10.5.28.1 Removing the HV-DC PCB.................................................................................................................................................................... 10-25
10.5.28.2 After Replacing the HV-DC PCB........................................................................................................................................................... 10-25
10.5.29 High-Voltage PCB ............................................................................................................................................................... 10-25
10.5.29.1 Removing the High-Voltage Assembly .................................................................................................................................................. 10-25
10.5.30 Motor Driver PCB................................................................................................................................................................ 10-26
10.5.30.1 Before Starting the Work ........................................................................................................................................................................ 10-26
10.5.30.2 Removing the Fixing Inlet Sensor Lift Motor Driver PCB .................................................................................................................... 10-26
10.5.31 Transceiver PCB .................................................................................................................................................................. 10-26
10.5.31.1 Before Starting the Work ........................................................................................................................................................................ 10-26