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32" Citizen stereo tv model:JCTV3245X,chassis:M3N520,UL Listed:289X
(Orion),year:Oct 2003.I noticed that two of the ground traces from the
rear RCA input jacks were scortched (burnt) so I assume that the micro
was hit a a surge and is loading down the 5v standby.

No power (no 5v standby), I assume that IC101=Micro Orion # OEC7091B=80
pin (surface mounted IC) has it's VCC pin 78 loading down the 5v as
when I unsolder the jumper trace coming from D511=5.1v zener diode the
5v comes back.

is the zener shorted ? pulling down the 5 volt line?