Having problems with your Projection Televisions ?

Panasonic PT-50DL54 DLP tv shuts down and power lamp blinks red 7 times repeatedly. I have to unplug TV from outlet for about 30 seconds and then it will restart. After about 15 minutes the same thing will happen and I repeat the unplug and plug back in cycle about two or three more times and it works fine for quite some time. What may the problem be?

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Panasonic PT-50DL54 DLP tv shuts down and power lamp blinks red 7 times repeatedly. I have to unplug TV from outlet for about 30 seconds and then it will restart. After about 15 minutes the same thing will happen and I repeat the unplug and plug back in cycle about two or three more times and it works fine for quite some time. What may the problem be?

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