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8. Level 3 Repair
Check the status of
ANT5000,ANT5001,ANT5002,
ANT5003,ANT5004,ANT5005
Check the Voltage
C5026 = 1.22V
Check the Status of
V5002,V5003,L5052,C5076,L5014,
C5015,C5014,L5012,F5001,L5008,
C5013,V5004,L5055,C5077,C5017,L50
24,C5016,F5004,L5021,F5003,L5018,L
5057,C5078,C5021,F5006,C5020,
F5005,L5025
8-4-12. BT/WIFI
BT/WIFI is not working
Yes
No
No
Enable BT or WIFI function.
Yes
No
END
Yes
No
No
Check the U8015
(Crack, open, damaged, etc)
Yes
No
No
Resolder or change the C5026
Yes
No
No
Resolder or change the wrong element
(open, crack, deviation, etc)
Yes
No
Resolder or change U5003
Check BT or WIFI fuction ON
Resolder or change the wrong element
(open, crack, deviation, etc)
No
Check the Voltage
C5019 = 1.8V