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Level 3 Repair
8-3-2-10. BLUETOOTH
Bluetooth is out of order.
Yes
Check Ground ANT
condition is OK?
(crack,open,etc)
Yes
Check U104~C113
(U104,C147,F104,L110,C136,C113)
(crack,open,etc)
Yes
Check
R127 = 2.8V?
Yes
Check F100, C197
(crack,open,etc)
Yes
Check
C100,C101,C104,R101
R102 = 2.8 V
Yes
Check
C109 = 26Mhz?
Yes
CHECK U101 and Neighboring Circuits
(crack,open,etc)
END
No
No
No
No
No
No
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Resolder Ground ANT
C137,C108,C114
Resolder or Change
F100,L110,C136,C113
Check
UCP200
Resolder or Change
F100, C197
CHECK U100 and Neighboring Circuits.
(crack,open,etc)
Check UCP200
8-50
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