Gps Part - LG -D175F Service Manual

3.16 GPS Part

Check the Signal level at TP1 (C1613 )
Check the voltage at TP2 , +2.8V?
Check the signal level at TP3 (L1113)
Check the signal level at TP4 (C1130)
Check the Antenna Clip TP5 (ANT1103)
LGE Internal Use Only
START
Yes
Yes
Yes
Yes
Yes
GPS will work properly
No
No
The Problem may be Logic part
Refer to Logic troubleshoot
No
No
No
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3. TROUBLE SHOOTING
Replace U4100
Replace FL1102
Replace FL1103
Replace ANT1103
Only for training and service purposes