Sub Drive Unit Removal - Lexmark X925 Service Manual

7541-03x

Sub drive unit removal

1.
Open the right cover and remove the fuser.
2.
Remove the rear cover. See
3.
Remove the top cover. See
4.
Remove the rear EMI shield. See
5.
Remove the HVPS.See
6.
Remove the rear fan. See
7.
Disconnect the engine board fan cable from the engine board.
8.
Remove the op panel paper exit guide. See
9.
Remove the paper exit guide. See
10.
Remove the fuser fan from the fuser duct. This part does not need to be removed from the machine.
11.
Remove the black fuser duct. This is not a FRU.
Note: You will need to route the bin full and exit sensor cables around the tab on top of the duct when
reinstalling.
12.
Disconnect the duplex solenoid cable from CN10 on the engine board.
4-84
Service Manual
"Rear cover" on page
"Output bin (print engine top) cover" on page
"Rear EMI shield – Not a FRU" on page
"HVPS removal" on page
"Rear fan" on page 4-102.
"Op panel paper exit guide removal" on page
"Paper exit guide removal" on page
4-7.
4-17.
4-106.
4-111.
4-33.
4-32.