Question about Projection Televisions
Our Nakamichi plasma tv (VU50P) has developed a black stripe in the upper lefthand corner - about one foot long and one inch wide. Something burned, as there was some smoke the day it did this. Is it fixable?
Yes all set or fixable, you will need to order the y board, or driver board this is the power supply supply the defflection to the screen. I have tried several time to try to fix them, and didn't have luck at all, just a wast of time, there waxed and most of the time can't take part's out because they also clued them.
This process is faster for them when the machine makes the board, parts don't move.
Y board just got one narmaly goes about $400 and up.
This is the reason why most people just toss out there set, and they get mad at the tech, don't know why, it's not there problem they don't make the board.
I would open the back cover to see were the smoke came from, you will see some burt mostfet's or resistors. The part # narmaly is writen on the pcb. Call them and ask them the price. You will see, why most set's or found at the grave yard.
I hope this help's
What About Bob
Posted on Feb 14, 2008
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