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4. TROUBLE SHOOTING
Checking Flow
SETTING : After initialize Agilent 8960, Test EGSM, DCS mode
Set the property of audio as PRBS or continuous wave. Set the receiving volume of mobile as Max.
Does waveform at
R133 and R135
YES
Is CN600 connected
YES
Is receiver connected
YES
Receiver will work properly.
START
NO
fluctuate?
NO
properly?
NO
Properly?
Replace main board
Reassemble CN600
Resoldering receiver
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