Lexmark 5056 用户手册
4-12
Service Manual
5056-XXX
Tray, paper exit removal
1.
Unlatch the hinge at the back side, then unlatch the hinge on the front side.
2.
Remove the paper exit tray.
Belt up/down clutch removal
1.
Remove the RIP cover, electronic box, printer controller card, and HVPS board.
2.
Unplug the belt up/down clutch cable from CN1 in the CK1 daughter card board.
3.
Remove the C-clip from the belt up/down clutch, and remove the clutch.