aardvark179
Standard Member
Got an AVR200 a month or so ago and it sounds great but recently the speakers have started to emit a hum or buzz after the amp has been on for a while. It is independent of the volume setting (well, except mute which mutes it, along with everything else) and input (analog or digital), and it sometimes goes away again, but sometimes doesn't.
It isn't there all the time so I assume it isn't a ground loop, and it doesn't coincide with the fridge compressor kicking in, or anything like that as far as I can tell.
Any ideas?
It isn't there all the time so I assume it isn't a ground loop, and it doesn't coincide with the fridge compressor kicking in, or anything like that as far as I can tell.
Any ideas?