Powers on.

Until recently was working at a set volume. + or - with no effect.

Just in the last few days it still powers up but no sound at all.

Other functions seem to work - various channels are displayed using the pre-sets or the scan functions.

See back panel - one screw missing. I took the back panel off and couldn't see anything wrong.

Original Ktec power supply.

Collection from Islington, North London is welcomed.