Hi, I have recently purchased a Beogram 1202 in what appears to be good order. It has the usual B & O 5 pin din output, though I am hooking it up to a modern Yamaha amp. I purchased a female adaptor with 2 rca's and an earth output also. The problem I'm having is when its all hooked up and the earth is screwed into the ground point on the amp there is a fairly weak signal on one channel, one seems ok, and a really annoying hum. I disconnected the earth and it still hums badly.
Any help here would be most appreciated!