Another funny thing has been noticed in my 3bsst poweramp. If I want to change a interconnect or speaker wire , I have to switch off from from membrane switch and also put the circuit breaker off. If I change the interconnect/speaker wire by simply switching off the amp from the front membrane switch i.e ithout putting the circuit breaker switch in off condition , one channel generally left will go dead but both channel leds still glowing as Blue . It is quite baffling . If this happens , I have to again switch off the amp , put the circuit breaker in off condition , then take out the interconnect from power amp and reconnect interconnect once again, switch on the amp by turning the circuit breaker in on position and powering the amp from front membrane switch. Then the power amp starts working well with both channels properly sounding.
Earlier such behavior was not there.
Can any body explain this?
I would request James to forward link of this thread to Mike for a possible answer to above behavior of amp.I do not have the Mike enail id