LG 55G2 Service Manual page 42

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
Copyright ⓒ 2012 LG Electronics. Inc. All right reserved.
Only for training and service purposes
CI POWER ENABLE CONTROL
+5V_NORMAL
Q6201
AO3407A
CI
C6202
C6210
OPT
0.1uF
1uF
16V
C6207
R6241 25V
CI
22K 4.7uF
OPT
R6221
10V
10K OPT
OPT
R6242
2.2K
CI
C
R6223
4.7K
B Q6200
PCM_5V_CTL
MMBT3904(NXP)
CI
CI
R6218
E
10K
CI
+5V_CI_ON
R6248
10K
CI
Option FOR MTK
C6210-*1
1uF
25V
CI_MTK
Option FOR LG1152
CI SLOT 2011.10.31
62
LGE Internal Use Only