Cheers!

My old Quad 66 has a very flaky volume control: sometimes it works
fine, sometimes not. All other controls on the remote works fine. The
volume control signals does not seem to reach the pre-amp, as the
display does not react. When it does work, the display and gain is
synchronized fine. I'd rather not send it off for service, as it
probably cost more to fix than to replace with modern gear.

However, I do own some screwdrivers and technical insight. Is there
anything I should try, in order to fit it, before dumping the unit?

Could I replace the remote with one of those learning things, perhaps?
This would really be nasty thing to do, I know, but it would save me
some money if nothing else.

Per.