LG lg-d821 - Page 168

3. TROUBLE SHOOTING
- 168 -
Copyright © 2013 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
< Compass Sensor >
< Main board _Bottom >
U11005 (AK8963C)
Compass Sensor
R11015
10K
EAN62333101
AK8963C
U11005
A2 A1
B4
C4 C3
D4
A4
C2
B1
B3D2
C1
A3
D1
CAD0
SCL/SK
VSS
CAD1 RSV
VDD
TST1
SDA/SI
RSTN
TRG
VID
SO
DRDY
CSB
+3V0_VREG_L17
TP11005
0.1u
C11018
C11017
0.1u
+1V8_VREG_LVS1
0.1u
C11016
+1V8_VREG_LVS1
COMPASS_DRDY
+3V0_VREG_L17
COMPASS_OUT_I2C_SDA
COMPASS_OUT_I2C_SCL
U11005