Wednesday, July 3, 2013

Samsung SGH-S260 automatic power on and off


Model; samsung SGH-C260

Problem; automatic on / off

action; open unit, ang trace component damages


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so decide ako na kailangan ko nang schematic diagram kasi palagay ko may grounded yung power line.

ito po yung na download ko na diagram at ito rin ang salarin sa pag automatic on/off niya..




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actual board ito po siya..




pagkatapos remove ko yung varistor components testing ko..


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