Dcs Receiver - Samsung SGH-Z230 Service Manual

Flow Chart of Troubleshooting

9-14. DCS Receiver

RF input : CH center freq : +67.7kHz
RX ON
Amp : -50dBm
Yes
C110
>= -60dBm
Yes
L108
>= -65dBm
Yes
Resolder
U102(RTR6250)
END
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No
Resolder CN100
No
Resolder U100(GSM SAW)
9-24