LG -D855 Service Manual page 187

+1V8_VREG_S3A
+3V3_SLIMPORT_AVDD
0.3mm
LGE Internal Use Only
TP1
+1V8_VREG_S3A
TP1
<Main Top>
- 187 - Copyright © 2014 LG Electronics. Inc. All right reserved.
3. TROUBLE SHOOTING
D3
DVDD18_1
D4
DVDD18_2
B4
AVDD18
B7
AVDD33_IN1
C3
AVDD33_IN2
E5
HDMI_VT
Only for training and service purposes