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Acoustic Solutions 37inch LCD LCD37761F1080P
paul2463:
a small update.....
this morning the buzzing has started getting a bit louder again, so I have ordered another one of those audio amp boards to see if I can cure the problem that way, if that doesnt do it then the problem is elsewhere.
oh well there I was happy for a while....
downunder:
Hi paul2463,
A thought.....does the power cord have a ferrite bead on it? These have been known to cause buzz in the audio amp. If so, try it with a n ordinary cord.
paul2463:
al the three cables connected, ( the speaker wires and what I presume is the power lead connected to the yellow connector) all had what Ithough was a black rubber ring that the wires were wound around a couple of times, are they what you mean?
Turnip:
Hi Paul,
Can't remember if you said if the buzz was independent of volume setting ? might be significant.
Guess it's Vestel where they make much use of plastic covered ferrite beads.
If you need an AMPXXx panel, have heaps as they rarely give trouble - Chris.
paul2463:
Hi Chris
Yes the buzz is independant of the volume settings, but the buzz is deffintiley coming from the back of the speakers, I have ordered one of the Ampx boards for £2.50 off eBay, if it works it will have brought the whole expenditure to nearly £25.
Regards
Paul
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