Samsung SGH-Z500 Anycall Service Manual page 56

F low Chart of Troubleshooting
11. GSM Receiver
RX ON
R F input : C H center freq +67.7kHz
Am p : - 50dBm
Yes
C124
>= - 60dBm
Yes
L106
>= - 65dBm
Yes
Resolder U102
(RTR6250)
Yes
END
No
No
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Resolder U101(ASM)
Resolder F101
(G SM SAW)
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