Recent content by newseduser

Thanks for all the help!!

Thanks, I checked out most of the capacitors and i think they are fine. Fed up of all this DIY, I gave it to Sony service centre, and they told some IC had gone bad, and it will take 2/5th of the price of the whole system to repair it. So I just took it to a local service centre and they are now...

Thanks for the manual, but i seem not able to identify the component with just that. I ruled out the possibility of io-s board being the culprit, by running it with the board disconnected. Now what remains are the main board and another one with the display. The main board has a lot of...

Yup. Tried all cables. It's not cables fault. And, the hum is still there even without any cables connected.

Hi I'm having a problem with my Sony home theatre system. It works fine when an audio CD or some video DVD is played, ie, no humming and crystal clear sound. But on changing the input source to tv(Analog red and white cable), FM, AM or AUX(audio mode), there is a loud hum along with the music...