![background image](http://html.mh-extra.com/html/canon/dr-x10c-imageformula-document-scanner/dr-x10c-imageformula-document-scanner_service-manual_62895090.webp)
3-20
COPYRIGHT © CANON ELECTRONICS INC. 2008
CANON DR-X10C FIRST EDITION
CHAPTER 3 DISASSEMBLY & REASSEMBLY
10. Ultrasonic Drive PCB
1) Remove the entrance lower guide unit.
2) Remove 2 screws
{
1
(long stepped), lift
the frame detection unit
{
2
a little and
shift it. Then, pull out the ultrasonic drive
PCB unit
{
3
.
Note:
Do not pull it excessively because a
cable is connected to the back side of
both units.
Figure 3-318
3) Remove the connector
{
1
and remove the
ultrasonic drive PCB unit
{
2
from the
main body.
Figure 3-319
4) Remove the transparent guide plate
{
1
.
Figure 3-320
5) Remove 2 screws
{
1
(M3, round tips),
and while unhooking 3 pairs of the fitting
parts
{
2
, remove the ultrasonic drive PCB
{
3
.
Note:
Since the ultrasonic sensor and LED
are mounted on the back side of the
PCB, do not hit them against the
mounting plate.
Figure 3-321