REFERENCE philips tv 21 inch no channel

Dr.deons

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Sabi ni tumer bigla nalang nawala channel pag on niya kinaumagahan, check ko supply meron 5v pagdating sa 33v
supply sa tuner, not present try hang ang paa meron.
solution: Palit tuner test voltage ok na may 33v, testing kabit antenna may picture na.
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