Un-plug the convergence power board "CG AMP" and see if the set turns on, if
it does you have confirmed probable STK outputs, etc. Otherwise check for
fluid leaks on all the crts, crt drive boards, and both main circuit boards.
Also a common problem in these sets.
"Dani" wrote in message
...
Most likely the two STK convergence IC's are bad, with a couple of
fusible resistors. Dani.