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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.
START
Check the state of
contact of dual mode
speaker (receiver)
YES
U202 works
properly?
YES
Check
the voltage
at 5,7 pin of U202?
YES
Change main board
NO
Reassemble receiver
NO
Resolder or replace U202
NO
Resolder R111, R114, C139, C140, C141
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4 . TROUBLE SHOOTING
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