NEC PX-50VP2A Stoped working

[Nostraquedeo]

I have had this Plasma TV since 2002. I have had a line on the right side that would normaly be fine except for a certin hue of brown that whould show up as dark brown. That never bothered me. But for a bout 2 days I was giting green and red static on the screen everywhere except the center. Then one morning I turn it on and I only get the power light on front blinking orange a few times then tunrs off. The back litte comes on and the fans run for a second then it turns off.
I opend it up and have no signs that the magic smoke has excaped.
Any help would be...helpful.
Thanks.