Hi, I've had the CMT-BX70DBI hi-fi for about 4 years now, and it's suddenly just stopped making anything approaching any sort of noise.

I've tried resetting it, as indicated in the manual, and tried unplugging everything, plugging in headphones and trying all of the inputs/functions to see whether I could get anything to come out, but to no avail.

Any suggestions? I'd have assumed that the problem is somewhere pre-amp, but as It's plainly out of warranty, it's probably uneconomic to get it repaired, which is a shame, as I'd always previously associated Sony with durability, which doesn't appear to be the case here!

thanks

Richard