Bluetooth Part - Samsung SGH-G600 Service Manual

Flow Chart of Troubleshooting

9-20. Bluetooth part

Bluetooth does not work
Yes
No
Resolder or replace
F500 pin 2 ≥ -4dB
C137, L117, ANT102
Yes
No
C132, C133 (+position),
Resolder C132, C133 and
is ≥ 1.8V
check the PMU part
Yes
No
C130,C131,C135,C136 is Resolder C130,C131,C135,C136
≥ 1.5V check or Replace U503
Yes
No
TP_BT_POEWR ≥1.8V
check TP_BT_POEWR
Pin A5 ≥ 1.7V(32kHz)
check or Replace U503
Yes
Check UCP200
Yes
END
9-28
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