Samsung GT-S5830 - Operate GPS

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Level
3
Repair
8-51
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8-4-12.
GPS
Operate GPS
Yes
No
Resolder or Replace
U200
Check C208
=
High
?
Yes
No
Resolder or Replace
UCP300
Check R200
>= -53
dBm?
Yes
Change PBA
Check ANT200, L207
Abnormal
Resolder ANT200, L207
Normal
GPS Signal Input:
-50
dBm
@
L207
GPS ANTENNA
break down?
NO
Replace
GPS ANTENNA
Yes