Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-20
8-3-8. GPS
GPS is not working
Check GPS function ON
No
Enable GPS Function
Yes
END
Check the Voltage on C203 =
1.8V, C206, L200 = 2.8V
No
Check the U701 (crack, open, damaged, etc.)
Yes
Check the Status of C212,
C256, L213, L215, L202,
RFS200
No
Resolder or Replace C212, C256, L213,
L215, L202, RFS200
Yes
Check the Voltage of
GPS_LNA_EN (at C210),
VDD_AUXO (C207,C208)
No
Resolder or change the U207
Yes
Check the Status of
C215, L214
No
Resolder or Replace U206
Yes
Resolder or Replace OSC200
Yes
Yes
Yes
Check the Status of
C213, C217
No
Resolder or Replace F200