Back Light Unit, Lcd Panel - Canon PowerShot A300 Service Manual

REAR COVER UNIT
NOTE1 (Assembling)
(1)-1 Soldering
(1)-2
c
(1)-3
BACK LIGHT UNIT
c
(1)-2

2.3 BACK LIGHT UNIT, LCD PANEL

(1) BACK LIGHT UNIT, LCD PANEL
1. Remove soldering from the three positions.
NOTE1 (Assembling)
After soldering, apply the DIA BOND 1663G.
2. Remove the four screws c.
3. Remove the BACK LIGHT UNIT, LIGHT SHADING SHEET and LCD PANEL together as a single unit.
NOTE2 (Assembling)
Align position of the two dowels that determine position of the REAR COVER UNIT.
4. Disengage the four claws at the top, bottom, right and left. The separate the BACK LIGHT UNIT, LIGHT
SHADING SHEET and LCD PANEL each other.
CAUTION
Be careful that the LIGHT SHADING SHEET should not drop when separating them.
NOTE3 (Assembling)
In the case of the service part, the protection sheet is attached. Remove the protection sheet before
assembling.
NOTE2 (Assembling)
Setting the position during assembling
(1)-3
NOTE3 (Assembling)
(1)-4
Claw
(1)-4
(1)-4
BACK LIGHT UNIT
Fig. 3-5 BACK LIGHT UNIT, LCD PANEL
*1
3-5
CHAPTER 3. REPAIR INSTRUCTION
(1)-4
LCD PANEL
(1)-4
LIGHT SHADING SHEET
CAUTION
(1)-4
Claw
(1)-4
c
XA4-9170-407
4.0mm
METAL
M1.7
(SELF TAP)