Level 3 Repair
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8-3-15. GPS Part
GPS is not working
Check GPS function ON
No
Enable GPS Function
Yes
END
Check 19.2MHz Clock at
C2015
No
Check the U4000, OSC4000
(crack, open, damaged, etc.)
Yes
Check the Voltage of
C2058=1.8V ,C2059=2.05V
No
Resolder or change the U2000
Yes
Check the Status of
F2000,F2002,C2003,C2004,
L2006,C2005,L2002,C2006,
L2003,C2061,L2008,L2009
No
Resolder or Replace
F2000,F2002,C2003,C2004,
L2006,C2005,L2002,C2006,
L2003,C2061,L2008,L2009
Yes
Yes
Yes
Check the Voltage of
C2011=1.8V,C2012=1.3V
No
Resolder or change the U2001