Pxf Pcb/Px4 Pcb - Oki OKIPAGE8c Maintenance Manual

3.3.11 PXF PCB/PX4 PCB

Since the PXF PCB and PX4 PCB are connected with each other via the connector, remove them
at the same time.
1. Remove the PCB assy : PCM. (See 3.3.9)
Unscrew 5 screws 1 then remove the cover CU2.
2.
Unplug all the cables 5 connected to the PXF PCB 3 and PX4 PCB 4.
3.
4. Unscrew 5 screws 6 then remove the PXF PCB3 and PX4 PCB4 at the same time.
5
3
5
5
6
5
Figure 3.3.11 PXF PCB/PXS PCB
3 - 18
5
5
4
6
5
5
2
1
1
1
1