Only For Training And Service Purposes - LG GM210 Service Manual

4. TROUBLE SHOOTING
TEST POINT
Figure 4.14
Main PCB (Top)
Key PCB (Top)
LD1
CIRCUIT
VBAT
TP1
R309
100ohm
LD300
SWAF07
LGE Internal Use Only
LGE Internal Use Only
TP1
LD300
LD2
TP2
R310
100ohm
LD301
SWAF07
KEY_BACKLIGHT3
Key PCB (Bottom)
VBAT
TP4
Copyright © 2008 LG Electronics. Inc. All right reserved.

Only for training and service purposes

- 96 - Copyright © 2009 LG Electronics. Inc. All right reserved.
TP2
LD301
TP3
TP4
TP3
SLIDE_KEY_BL_EN
Only for training and service purposes