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SAMSUNG Proprietary-Contents may change without notice
Flow Chart of Troubleshooting
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9-5
9-2. Initial
Initial Failure
Yes
pin G13, G12 of UCP300 ="H"?
No
Check the circuit connected to reset
Yes
IS [TP300,TP303,TP305,
TP306,TP307,TP308,TP
309,,TP301]
OK?
Check the circuit related to UME300
No
Yes
Check the circuit around LCD & HDC700
(Short or not solder)
Yes
END
Содержание SGH-F490
Страница 79: ...8 PCB Diagrams 8 1 1 Main top ...
Страница 80: ...PCB Diagrams 8 2 2 Main bottom ...
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