Here’s a simple problem that I came across on a Marshall JCM2000 DSL amplifier: The Reverb works fine but when plugging in a footswitch to the Reverb jack, you cannot turn it on or off. It could also be the other…
Month: March 2016
Yamaha RA-100 Rotating Speaker Organ Amp
A while back, I found this Yamaha RA-100 organ amplifier in the local ads. I didn’t think much of it but I thought it was very interesting with its dual rotating speakers. It seemed to be in rough shape but the…
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