SAMSUNG Proprietary-Contents may change without notice
Flow Chart of Troubleshooting
9-24
This Document can not be used without Samsung's authorization
9-11-1 Bluetooth Part
Bluetooth does not work
①
Yes
Check U400 & Replace it
No
C237 >=2.75v ?
Yes
②
Is C235, C238 ok?
No
Check the C235,C238
(if it has problem, replace it)
Yes
Is BT_ANT ok?
Yes
END
No
Check the BT_ANT
(if it has problem,replace it)
Check U201
Yes
③
No
Check U201
(if it has problem,replace it)
④