Model # KV-36FV310, units comes on, but after a few minutes running,
relay clicks, on, & off repeatedly, shutting down the set, & it comes
back on a second or so later. It keeps going on & off repeatedly. Pix,
& sound is perfect when running, no bad connections anywhere, can't
localize it with heat, or cooling. Anyone see this problem? Thanks,
Dani.

Dani wrote:
Model # KV-36FV310, units comes on, but after a few minutes running,
relay clicks, on, & off repeatedly, shutting down the set, & it comes
back on a second or so later. It keeps going on & off repeatedly. Pix,
& sound is perfect when running, no bad connections anywhere, can't
localize it with heat, or cooling. Anyone see this problem? Thanks,
Dani.

There's a later model (or models) of Sony which would have a diode
(surface-mount, I think) break down in an AC zero-cross detect circuit. I
believe part of the stand-by supply. Sorry to be so imprecise - but it's
another guy in my shop who works on these.

Mark Z.