[MrsGoo]

I've a Yamaha DSP-A5 amplifier and from the orange I appear to have lost noise with it. It's attached to my TELEVISION and 360, and I get hardly any sound coming out of the speakers - but some sound can be just made by me out if the sound is turned by me right up. On pink noise is put out by the amp which from both speakers and that has been good, both result the noise at the amount I'm used to the test function has been run by me. Different inputs have been tryed by me for it audio signal using RCA and the 360 signal using visual and the same result is produced by all. Has some thing in my own amplifier damaged - if that's the case what and could it be repairable?