COPYRIGHT © CANON ELECTRONICS INC. 2008 CANON DR-X10C FIRST EDITION
3-47
CHAPTER 3 DISASSEMBLY & REASSEMBLY
2. Staple PCB
Note:
The right and left staple PCBs are
symmetrical parts. Since the disas-
sembling procedure is the same and the
configuration is symmetrical, only the
disassembling procedure of the left
staple PCB is shown here. Disassemble
the right staple PCB by referring to the
disassembling procedure of the left
staple PCB.
1) Remove the upper front cover.
2) Insert fingers into the clearance in the front
and remove the cable holder
{
1
from the
bottom plate. Then, unhook the fitting parts
{
2
and rotate the staple detection unit
{
3
to the front.
Note:
Before unhooking the fitting parts, re-
move the cable holder so that the cable
does not become stiff.
Note:
If the space is too small to remove the
cable holder, remove the main drive
PCB and PCB mounting plate.
Figure 3-703
3) Align the ends of the right and left shafts
with the notch
{
1
of the mounting section,
and remove the staple detection unit
{
2
.
Note:
Do not pull it excessively because a
cable is connected to it. Since the coil
spring
{
3
is detached, do not lose it.
Figure 3-704
4) Remove the screw
{
1
(M3, round tip) and
remove the cover
{
2
.
Figure 3-705
