pee wee help!!!! philips magnavox 34pt5793-79r
PHILIPS MAGNAVOX 34"/80CM
CHASSIS A8.0A AA
Was watching TV then there is perfect audio but the picture reduces towards the centre of screen finishing in perfect audio with only a white dot in the centre of the screen. After turning the TV off, and waiting then turning back on...the screen does not turn on anymore and the power/standbye LED just flashes twice in a 1 second cycle when mains connected...
Please help me with this!!! I have the back cover off, and cannot easily identify any CRT board failures?