![background image](http://html.mh-extra.com/html/samsung/i8510/i8510_service-manual_1193031129.webp)
SAMSUNG Proprietary-Contents may change without notice
Flow Chart of Troubleshooting
10-74
This Document can not be used without Samsung's authorization
10-2-13. GPS RX
Operate
Signal = -50dBm
@C273
Check F202
C274
≥
-52dBm
NO
Change or Re-solder
F202
YES
Check F203 PIN2
,
R218 HIGH?
NO
Check or Re-solder
UCP301
YES
Change or Re-solder
F203
NO
R222
≥
-53dBm
YES
Check U201,UCP301
END
Summary of Contents for I8510
Page 133: ...www s manuals com ...