Flow Chart of Troubleshooting
9-15. GSM Transmitter
TX ON (5 Level)
Yes
R117
>=
Yes
C152
>=
Yes
F100 pin16 >= 25dBm
Yes
C105
>= 25dBm
Yes
Check UCP300(MSM)
END
No
No
No
No
Check U100
Resolder F102
Resolder PAM100
Resolder F100
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