Dodgy selector switch
I have a VTL 2.5 pre and the selector switch has been playing up for a while.
It goes from left to right Phono, Aux, Cd and then a couple of others.
When I select one of the first 3 it most of the time plays on the right channel only and I have to gently twiddle it to regain the left channel.
I have opened it up twice and liberally sprayed it with contact cleaner as well as turning it frequently but it doesn't make it better.
Is there anything else I can do? Would WD40 help or have I been googling too much?
I suppose worst case I replace it but not so easy with a US amp.
Any suggestions from the experts on this site much appreciated.
Cheers,
Thorens TD550, Ortofon 12", Ortofon Jubilee or Koetsu Black; Rothwell MCL SUT, VTL 2.5 pre, XTC POW 1 power; Naim CD5x; KEF Reference 3.2's; Van den Hul interconnects and speaker cables.