samsung 591S(no power)

[diet]

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kabawo mo unsay common parts problem ani nga model kung no power ang problem?
pag voltage checking nako di kalahos sa filter ang supply...tnxs in advance, samsung 591S ang model 15inch

[plak]

what filter are u talking about..is it in the AC section?no power problem usually caused by shorted HOT or super Fast
rectifier at the LOPT.check for possible shortage..

[Wayth Vader]

check leaking capacitor, blown fuse, burned resistor, busted rectifier, busted voltage IC regulator and replaced

[Wayth Vader]

check daw ni nga IC regulator if naa ni siya sa Power Supply section IC# PQ12RD11 made by sharp

kasagara kaning voltage IC regulator ang busted and its soooo hard to find...