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Closed help:pwede bang pang palit itong IC??

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elbawonknu

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so far may inaayos akong equalizer ito yung ic nya na pj4558 5A1 tapos yung available sa market ay 4558d jrc....pwede bang gamitin yung 4558d jrc as subtitute sa pj4558 5A1 ??
 
so far may inaayos akong equalizer ito yung ic nya na pj4558 5A1 tapos yung available sa market ay 4558d jrc....pwede bang gamitin yung 4558d jrc as subtitute sa pj4558 5A1 ??


Sa manufacturer lang yan pero same sila.. Salpak na! Wag lang baliktad ang kabit mo sir...
 
nako trinay ko may lumabas na amoy...taposb uminit yung resistor tapos capacitor...buti nga di pumutok yung capacitor...

Ah may ibang problema yan.. Baka hindi yang op amp ang problema.. Pero pwede mo mo munang i-isolate, baka may overload, magmeasure ka muna mga voltages.. Check for possible shorted or leak components na rin.. Good luck..
 
or download mo boss electronics component pinouts free sa playstore, astig yan pang check compatible reolacements.
 
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