Hi folks,
Have one of these where set will immediately revert to standby. With patience, and much button pressing, set will come on and perform normally - no amount of bashing or board twisting causes a flicker.
Only link found was Highlandelectrix where it is suggested to resolder everything - big job. All usual suspect hot areas resoldered but no improvement. Thinking of power supply secondary caps but initial heating makes no difference.
Any thoughts - Chris.