Troubleshooting help


New to audio stuff.  I have inherited some Adcom equipment. I have a cd player, preamp and power amp.  There is a slight distortion in the right channel.  What is the best procedure to determine the faulty component?  Help please.  

savant19970

Swap input cables right and left to see where its coming from.  one device at a time

Good advice. I have an Adcom amp. For me, the problem was an old fuse. Easy to fix.