Bt/Wifi - Samsung GT-N7000 Service Manual

8-3-9. BT/WIFI

BT/WiFi is not working
Check BT or WiFi function
Check the Voltage on C221 =
Check 37.4MHz Clock at
Check the Voltage on L204 =
Check the Status of
C218,C219,C220,ANT200
Resolder or Replace U204
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Yes
ON
Yes
2.8V
Yes
R206
Yes
1.5V
Yes
Yes
Yes
END
No
Enable BT or WiFi Function
No
Check the U602(crack, open, damaged, etc.)
No
Check the OSC200(crack, open, etc.)
No
Resolder or change the L204
No
Resolder or Replace C218,C219,C22,ANT200
8-25
Level 3 Repair