10-2-7. Bluetooth Part
BT connection disable
Check BT function ON
YES
Check the voltage of
C137 is around 1.8V
YES
Check 26MHz Clock on
MOD100
YES
Check "High" signal
on Pin1 of U101
YES
Check the
assembled status of
ANT101
YES
Exchange MOD100
YES
END
NO
NO
NO
NO
NO
NO
10-27
Flow Chart of Troubleshooting
Enable BT function
Check U101 and change
Check MOD100 or
Initial part
Resolder or change U101
Resolder or change
ANT101
⑥
Change MOD100