Video Controller Pcb - Canon CLBR 460ps Service Manual

K. Cassette Paper Size Detection PCB
1) Remove the high-voltage power supply
unit according to the high-voltage power
supply unit removal procedure on page
3-61.
2) Remove the screw, disconnect the con-
nector, and then remove the cassette
paper size detection PCB.
L. Video Controller PCB
1) Remove the 3 screws from the back of
the printer and then the video controller
unit.
Screws
Video controller unit
Figure 3-8-16
2) If the optional hard disk and network
card are installed on the video con-
troller PCB, remove them.
Note: Remove the options following the
installlation procedures in chapter I
"V. INSTALLATION" in the reversed
order.
3) Remove the 2 screws (M2.5), 6 screws
(M3) and then the video controller PCB.
Screws (M2.5)
Screws (M3)

Video controller PCB

Figure 3-8-17
CHAPTER 3
3 - 65