LG D405 Service Manual page 94

+VPWR
DSV_EN
COMMON_I2C_SCL
COMMON_I2C_SDA
LGE Internal Use Only
L9302
4.7u
C1
VIN
B1
ENP
A1
ENN
B2 U9301
SCL
C2 TPS65132
SDA
EAN62731801
B3
PGND1
E1
PGND2
10V
4.7u D2
AGND
C9302
D1
SW
E3
OUT_P
D3
C9304 4.7u
REG1
16V
E2
REG2
A2
-OUT_N
C3
CFLY1
A3 C9307 2.2u
CFLY2
16V
TP1(C9308)
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- 94 - Copyright © 2014 LG Electronics. Inc. All right reserved.
3. TROUBLE SHOOTING
TP2(C9303)
DDVDH_+5.5V
DDVDL_-5.5V
16V 16V
TP1(C9308)
TP2(C9303)
Only for training and service purposes