Question about Hitachi 50UX57B 50" Rear Projection Television

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Older Projection TV Hitachi 50ES1B about 1993?

We just got this TV for free and the problem is that you see the picture okay but at the top and bottom of the screen is an arc of color blue and yellow. I can't seem to find a Convergence setup to reset this so do you have any suggestions? It's almost like a double picture but the center of the screen is fine.

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Re: Older Projection TV Hitachi 50ES1B about 1993?

Convergence amp ic's bad

Posted on Jan 07, 2008

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I'm not getting any red in my picture on my hitachi rear projection ultravision tv

A model number would help here but if it is older and uses 3 picture tubes carefully with the back off and set on does the red one come up and produce a red image?

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The power supply in our older hitachi 50es1b television it bad, when it turns on it clicks but ntn i plugged it out for a month and turned it back on and it worked now since it's been plugged in the...

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Good Day, richardyoung;

Lack of vertical reflection? Does this happen on all channels? Can you change channels and the picture size changes? Are you receiving a HD signal? Have you tried changing the format?

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Free TV

It probably has a broken mirror or somethings inside the set blocking part of the pic. Now for ther picture all red. If your not a tech I highly advise you going insidew this . Unless you know about the saftey issues and the HI voltage issues. Your problem could be a shorted Picture tube all the way to na bad distribution block . Good Luck

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