2006-12-05 06:55:40 · 6 answers · asked by David B 1 in Consumer Electronics ➔ TVs
I service tvs for 31 years...older, more $$ sets used to have many adjustable trap filters inside your tv to keep the video signal out of the audio signal ..these newer sets are cheaper, and it is accomplished with a NON adjustable part called a SAW filter...these somtimes drift off-tolerance, and often when the video(picture) changes , the video can drift into the sound, and youll hear it as a buzz. ...check the SAW filter..happens quite a bit..
2006-12-05 17:28:10 · answer #1 · answered by R W 4 · 0⤊ 0⤋
Well I sometimes get that problem it should help if you increase the volume of your TV and if you got cable or something like that you should turn it down or the other way around that should help.
2006-12-05 18:32:40 · answer #2 · answered by abdule j 1 · 0⤊ 0⤋
There is a failed decoupling capacitor in the video circuit.
Your local TV repair guy can fix it up for you.
2006-12-05 15:02:03 · answer #3 · answered by credo quia est absurdum 7 · 0⤊ 0⤋
depends on if its cable, old tv, or direct tv or another satellite
2006-12-05 15:02:02 · answer #4 · answered by this_worlds_chaos 1 · 0⤊ 0⤋
try fine tuning first b4 calling repair guy
2006-12-05 15:14:41 · answer #5 · answered by micky 114 2 · 0⤊ 0⤋
weak signal
2006-12-05 14:57:48 · answer #6 · answered by DAVID M 3 · 0⤊ 0⤋