4. TROUBLE SHOOTING
TP4
Test point
TP1
TP2
TP3
TP4
LGE Internal Use Only
TP2
Net name
Micro USB connector
IO connector 1pin
VCHG_VBUS
PMIC
- 110 -
TP1
TP3
Voltage level
4.8V or 5V
4.8V or 5V
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