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Viewsonic vg1921wm Display Problem blinking power indicator

hsaigab

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hello po mga ka symb need ko po help sa monitor ko ayaw na gumana / no display blinking din yung led sa power button.


25v 1000uF 2x replaced
tapos ko na ma replace yung bloated na mga capacitors pero same parin yung issue...
please.... TIA
 
switch mode power supply kasi style nyan kaya kailangan gumamit ka pa rin ng tester kung ok yun mga diodes at check mo rin kung may voltage supply sa mga test points dyan sa mainboard
 
palitan mo lahat filter capacitor sir malapit sa powrr supply sa may apat na diode or try mo palitan yung optocoupler
 
Tnks po Working Na po may capacitor lang pala na hindi nag bloat pero sira na thanks sa advice
 
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