copy that radiotvnut. Have to admit I like the way you can pull the whole board, take it to the bench and check it over.
Charile I bet your right about how the techs in the day would know what to check just because they have a high failure rate. Thing is all the voltage readings and scope readings did not help at all. and I think it all came down to one cap. Needless to say I am going to see where that one was on the schematic just to see what it did.
Well actually if I knew more perhaps the scope would have found it

I was just having no luck matching up most of the traces to the ones in the sams.