50" plasma sanyo blinks until tv has been on a while
2 years old 2nd tv 1st tv on kept shutting off 1 week old brought back to walmart they exchanged it 2nd tv worked fine until warranty went out. now when you turn on tv it will blink uncontrolably for about 1 hour before finaly able to watch it. every once in a while it it will shut itself off. Could the blinking and shutting off be the power supply? Need help can't afford to buy another tv right now.
Cette question est-elle utile ?