SAMSUNG Proprietary-Contents may change without notice
Flow Chart of Troubleshooting
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9-21
9-10. Bluetooth Part
Check the Connection Disable!
Check BT Activation?
Enable BT Function
NO
YES
Check U400
NO
Check the Voltage
@C118(2.6V), R116(2.6V)
YES
Check OSC100
NO
Check the Clock
@ C147
YES
Resolder ANT100 or replace rear case
NO
Check the condition of
BT Ant. contact?
YES
NO
Resolder U102 or replace U102
IS Bluetooth working?
YES
END