3-29
Confidential
9.12 Fan
(1) Disconnect the fan harness from the high-voltage power supply PCB ASSY, and release
it from the securing fixtures.
(2) Release each hook to remove the fan, and pull out the fan harness from the hole.
Fig. 3-25
Harness routing: Refer to “5. Rear side of the machine”.
Assembling Note:
• When assembling the fan, insert the fan harness into the hole and slip it onto the guide
of the main frame R ASSY to make sure that the fan harness is not caught.
• Attach the fan so that the surface with the label faces out.
High-voltage power
supply PCB ASSY
Label
Fan harness
Hooks
Fan
Hole
Guide
Fan harness
<Back side>
Main frame R ASSY