Flow Chart of Troubleshooting
9-2-9. Abnormal GPS Rx Operation
Opreate
Signal = -50dBm
@C328
NO
Check F303
Change or Resolder
C329≥-52dBm
F303
YES
NO
Check F304
Check or Resolder
GLNA_ON=2.7
UCP400
YES
BO
C330≥-
Change or Resolder
53dBm
F304
RX ON
AMP--50dBm
9-60
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