6. Remove three black screws (callout 1) and one silver screw (callout 2), release two tabs (callout 3),
and then remove the main motor (callout 4) and the cable guide (callout 5) together.
Figure 1-53 Remove the main motor (4 of 4)
1
4
5
3
2
Reinstallation tip Remember the location from where you removed the silver screw. The silver
screw needs to be reinstalled in the same place.
Fan
1. Remove the following components:
●
Tray 2 cassette
●
Left cover. See
Left cover on page 13.
●
Scanner assembly. See
Scanner assembly on page 13.
●
Control panel. See
Control panel on page 15.
●
Right cover. See
Right cover on page 17.
●
Top cover assembly. See
Top cover on page 18.
2. Open the toner cartridge door and the rear jam access door.
ENWW
Removal and replacement procedures
39
For more information and parts on the HP LaserJet Pro 400, M425 call 800-551-1943 or order on line at www.printersupplies.com