LG GX200 - T-Flash Trouble

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4.18 T-Flash Trouble
4.18.1 Test Point
Check Points:
- Voltage of TP1, TP2, TP3
Voltage PART
VRF_2.8V 2.8V TP1(B1202.1)
VDD_SD 2.8V TP2(B1202.2)
R1202.2 > 0.2V ( insert Card)
TP3(R1202.2)
TP3
TP1
TP2
Check R1216 soldering is well