LG KG920 - Swivel Trouble

4. TROUBLE SHOOTING
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4.10 Swivel Trouble
TEST POINT
CIRCUIT
U305
Figure 4-48.
Figure 4-50.
U306
Figure 4-49.
SWING1
HIGH
0
180 LOW
FLIP SWITCH
(GPIO_6)
LOW
SWING0
HIGH
(GPIO_5)
GND
OUT
VDD
EM-6681-T3
U306
C324
0.01u
R336 100K
2V8_VEXT
GND
OUT
VDD
EM-6681-T3
U305
2V8_VEXT
EVL5M02200
VA303
2V8_VEXT
100K R335
VA301
EVL5M02200
0.01u
C323
2V8_VEXT
SWING0 SWING1