2F3/2F4
1-6-10 PWBs
(1) Detaching and refitting the main controller PWB
Procedure
1. Turn off the power switch and then remove
the power cord.
2. When the optional memory card has been
installed in the memory card slot already,
remove that.
3. Remove the two screws and then remove
the main controller PWB.
1-6-40
Memory card
slot
Screw
Main controller PWB
(16 ppm printer)
Screw
Screw
Main controller PWB
(24 ppm printer)
Figure 1-6-59
Screw