My friend's NAD s200 power amp, R channel is no work!
The relay is OK,the power is OK..
If open the amp,begin any hours(anytime about 3hours) is OK,the sound is natural,after this any hours the R channel is no work,the relay is still close...
And confirm this PCB has problem...
The relay is OK,the power is OK..
If open the amp,begin any hours(anytime about 3hours) is OK,the sound is natural,after this any hours the R channel is no work,the relay is still close...
And confirm this PCB has problem...