Bluetooth - Samsung GT-C3303 Service Manual

Level 3 Repair

8-4-8 BLUETOOTH

Bluetooth connection disable
Yes
No
Check BT function ON
Enable BT function
Yes
No
Check the voltage of U100
is around 2.8V
Check UCP200 and change
(VBT_2.8V, C100)
Yes
No
Check 32KHz Clock on
Check OSC201
UCP200 (AA23)
Yes
No
Check the assembled
Exchange ANT101
status of ANT101
Yes
No
Exchange
Check U100
Yes
END
8-33
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