Board or component? Have you diagnosed it? Do you have the equipment? If you repair high tech equipment you should know their reasons. I'm afraid you're SOL unless you want to carry it in somewhere.
I also have a problem with my 18 month old 42" Gateway plasma.
I have a 3/4" vertical black band on the screen. I spoke with Gateway CS this AM. Boy do they suck! Was told of the $1200 charge on my credit card to have someone come and repair the TV. I also asked how I could order the parts on my own and do my own repair. The incompetents said I should have had the extended warranty and couldn't / wouldn't give me a method of buying the parts.
I repair hi-tech biomedical equipment for a living....changing a board or two isn't a big chore.
I would greatly appreciate anyone advising where the replacement parts can be found.

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