CHAPTER 3
3 - 11
COPYRIGHT © 1999 CANON INC. CANOSCAN FB330/FB630 SERIES REV.0 OCT. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
III. OPTICAL SYSTEM
A. Contact Image Sensor
1.
Removing the contact image sensor
1) Remove the document cover.
2) Remove the document glass unit.
3) Move the drive unit to the center. (Refer to II. A. 1, step 3), 4))
4) Remove 2 spacers at both ends of the contact image sensor.
A4
LTR
B5
1
2
1
2
q
Drive Unit
w
Spacer (FB330P Left : White, Right : Blue)
(FB630P Left : Gray, Right : Black)
(FB630U Left : Green, Right : Green)
(FB636U Left : Green, Right : Green)
Figure 3-10