Topic: subwoofer repair help

[firestorm]

Hi, I haven't used my HT in 11 months. I turned it on last night and heard a humming sound from my DIY subwoofer (I bought second hand from a member 3 years ago) even when it was turned off and there was a faint burning smell. I took out the power supply plate and I noticed one of the 2 big capacitors has a bulge on it. Is that causing the problem and can it be repaired?

Thanks.

[rochie]

Hi, I haven't used my HT in 11 months. I turned it on last night and heard a humming sound from my DIY subwoofer (I bought second hand from a member 3 years ago) even when it was turned off and there was a faint burning smell. I took out the power supply plate and I noticed one of the 2 big capacitors has a bulge on it. Is that causing the problem and can it be repaired?

Thanks.

it can easily be repaired kung yun lang ang sira.if your handy with the soldering iron kahit ikaw kaya mo palitan yun just buy a replacement capacitor with the same value and observe the polarity,but better kung ipacheck sa qualified technician na lang baka kasi may ibang components ang apektado just to make sure.

[joelsoldao]

Try mo dalhin kay Sir Anthony baka may iba pang sira para macheck rin