Superuniti self muting.

Belfast Taxman wrote;

"Semi apologies for resurrecting this thread,but after some weeks with no problem, my 272 started playing up again. So I rang Naim for their perspective and indeed a faulty logo was suggested as the problem and back to dealer was their first advice, but when I asked how precisely the logo might be faulty, it was suggested that they can get stuck in a sort of halfway house between mute and unmute. The chap I spoke to then said that a firm push to mute and unmute might help. Two hours later of solid use and, crossed fingers, no problems.

hope this helps anyone with such an independently minded 272!"

My Superuniti was exhibiting similar behaviour and, and Naim support more or less advised as above. However, forum to the rescue as usual.....  I am pleased to confirm that the 'firm press' solution appears to work equally effectively on the SU - probably works equally well on all Naim's which feature the Logo Touch Mute, unless, of course, the switch has a hard fault.

KR, J  And thanks BT!