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CHAPTER 3 DISASSEMBLY & REASSEMBLY
4) Remove the grounding plate
{
1
.
Remove
the screw
{
2
(M3, self-tapping) and
remove the grounding plate
{
3
. Next,
remove the cable
{
4
from the cable guide.
Then, unhook the 3 pairs of fitting parts
{
5
and remove the lower light guide
{
6
.
5. Straight Eject Roller (Drive)
1) Remove the feed motor (with belt).
2) Remove the lower light guide by referring
to the section on the registration roller
(drive).
3) Remove the main motor (with belt).
4) Unhook the fitting part at the edge of the
gear
{
1
, then remove the gear and
bearing.
Figure 3-216
5) Loosen the screw
{
1
(M3, self-tapping)
and then remove the belt
{
2
. Next,
unhook the fitting part at the edge of the
gear
{
3
, and remove the gear and the
bearing. Then, remove the registration
roller
{
4
.
Figure 3-218
5) Loosen the screw
{
1
(M3, self-tapping)
and then remove the belt
{
2
. Next,
unhook the fitting part at the edge of the
gear
{
3
, and remove the gear and the
bearing. Then, remove the straight eject
roller
{
4
.
Figure 3-217
3-8
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CANON ELECTRONICS INC. 2011 CANON DR-M140 FIRST EDITION