Dc/Dc Converter Pcb Ass'y, Optical Unit/Finder Unit - Canon PowerShot G3 Service Manual

NOTE2 (Assembling)
Install the CCD SPRING as
shown in the illustration.
MAIN FRAME
CCD
SPRING
OPTICAL UNIT/
FINDER UNIT
DC/DC CONVERTER
PCB ASS'Y
Fig. 3-15 DC/DC CONVERTER PCB ASS'Y, OPTICAL UNIT/FINDER UNIT

2.2.12 DC/DC CONVERTER PCB ASS'Y, OPTICAL UNIT/FINDER UNIT

(1) DC/DC CONVERTER PCB ASS'Y
1. Remove the three screws of a.
2. Slant the DC/DC CONVERTER PCB ASS'Y in the direction of the arrow, and remove it.
(2) OPTICAL UNIT/FINDER UNIT
1. Remove the screw of q.
2. Remove the ZOOM GND PLATE.
3. Remove the two screws of q.
4. Remove the OPTICAL UNIT/FINDER UNIT to the direction of the arrow.
5. Remove the CCD SPRING from the OPTICAL UNIT/FINDER UNIT.
CAUTION
Be careful not to drop the CCD SPRING.
NOTE1 (Assembling)
When installing the ZOOM GND PLATE, align it with the mark used for position setting of the MAIN
FRAME.
NOTE2 (Assembling)
Insert the CCD SPRING in the OPTICAL UNIT/FINDER UNIT, and hold it down with the MAIN FRAME.
(2)-5
CAUTION
Be careful not
to drop the
CCD SPRING.
CCD SPRING
(2)-5
(2)-4
a
(1)-1
3-15
CHAPTER 3. REPAIR INSTRUCTION
(2)-2
NOTE1 (Assembling)
ZOOM GND
PLATE
Setting the position
for reassembling
(2)-1
q
(1)-2
a
CB1-1998-000 XA4-9170-359
3.0mm
METAL
M1.7
(2)-2
ZOOM GND
PLATE
q
(2)-3
q
3.5mm
BLACK
M1.7
(SELF TAP)