tino Posted March 13, 2011 Posted March 13, 2011 Put my Marshall 30th Anniversary combo on the bay the other day,it was working superb,last night I thought lets give it an outing...20 minutes later Channel 2"The Crunch "channel started to mess up,it keeps cutting out,then back in....anyone know what could be causing it.It was serviced about 5 years back and not used since. Thanks for any advice Quote
clauster Posted March 13, 2011 Posted March 13, 2011 I'd start by giving the pots a good clean. Quote
tino Posted March 13, 2011 Author Posted March 13, 2011 (edited) [quote name='clauster' post='1160242' date='Mar 13 2011, 10:12 AM']I'd start by giving the pots a good clean.[/quote] Done that still its cutting in & out,,,,but hey the scratchy volume pots cured Edited March 13, 2011 by tino Quote
Big_Stu Posted March 13, 2011 Posted March 13, 2011 Was it stored somewhere where it couldn't be knocked about? My guess is pre-amp valve on the way out - or knocked loose if that's possible? Though I am no amp expert, I've had it happen with my valve head. Quote
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