Repair information 4-115
5058-030
Main power switch removal
1. Remove the rear upper cover. See “Rear upper cover removal” on page 4-16.
2. Remove the rear lower cover. See “Rear lower cover removal” on page 4-14.
3. Remove the printer right cover. See “Printer right cover removal” on page 4-11.
4. Remove the LVPS front fan guide. See “LVPS front fan guide removal” on page 4-105.
5. Remove the waste toner sensor guide. See “Waste toner sensor guide removal” on page 4-190.
6. Remove the LVPS. See “LVPS PCBA removal” on page 4-106.
7. Remove the printer front door. See “Printer front door removal” on page 4-10.
8. Remove the transfer belt cleaner. See “Transfer belt cleaner removal” on page 4-172.
9. Remove the inner cover. “Inner cover removal” on page 4-3.
10. Remove the two screws (A) securing the main power switch to the machine.
11. Remove the main power switch.
Media feed lift motor removal
1. Remove the appropriate feeder unit. See “Printer tray 1 feeder removal” on page 4-138, “Tray module
media feeder removal” on page 4-208, “TTM tray 4 media feeder removal” on page 4-221, or “TTM
tray 3 feeder removal” on page 4-217.
2. Remove the two screws (A).
3. Disconnect the cable (B).