Question about Hitachi 53UDX10B 53" Rear Projection Television

Hitachi 50UX14B projection tv

My tv has squiggly lines through picture. It runs in color on all aux ports but black and white on reg. channels.

2 Answers

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Posted on Feb 03, 2008

Cary Farah

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Master
4,402 Answers

Would like to see a pic of problem, im guessing the signal board is bad

Posted on Jan 24, 2008

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If connection is via scart try gently moving the connection ends it is probably dry joints on the solder connections

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My Hitachi 51f510 projection tv just started to have a problem with the color. It appears that the tint is red/pink and I have no control over it.

For me to help you (I think I know what is wrong and it is fairly simple to correct) I need to ASK you something.

If you turn the color all the way to zero and go to a channel that is in black and white, what color is the screen?

If it is red or redish a simple adjustment will correct this problem.

Is the picture with color down to zero on a black and white channel (old movies) red looking?

Before you rate this information, let me know what you find. I am in California and will be available for a while.

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I have a 52inch hitachi that does comes on the pic show and the only color i get is black and white why am i not getting color and it gets lines in the tv too it comes and goes the lines do but i dont get...

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The tv is a 50vf820 it has a green tint to the picture. I've adjusted the tint and color but it don't change still green tint to the whole picture.

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Picture is distorted and jumbled

Projection sets have two very common problems.

The first common problem is convergence

These sets need to have all three colors - RED - BLUE - GREEN - lined up correctly on the screen in order for the picture to look normal. This is called convergence.

When its out of alignment the video will look 3-D, wavy, distorted, etc. Most of the time you just need to adjust your convergence in the menu. If you cannot adjust it in the menu - then your convergence is broken and needs to be repaired. Convergence problems are very common on all Projection TV sets including Sony, Samsung,JVC,Philip Magnavox,Panasonic,Akai,Pioneer, Hitachi,Mitsubishi,Zenith and others.
You can get more information and a DIY convergenece repair kit with instructions from the link below.

Here are some of the most common problems with these sets...

*Screen Looks 3-D
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*Screen may look distorted or warped
*No Audio/Video - TV Shuts down - May also make a constant chirping sound

Problem #2 - Another common problem is dull or washed out video.

Your set may have one or more of the following symptoms....

*Dull looking picture
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You can see some more examples and find a fix using this link on Fixya http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

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Hitachi RP CRT Gone Red On All Inputs!!!

I want you to do a simple visual check of something that will tell me what the problem may be.

Go to a channel that is in black and white--old movie and tell me what color the screen/picture is.

You can also turn the COLOR in the customer menu all the way off and look that way.

What we are trying to see here is if TRACKING is set correctly or has changed. If the screen is somewhat to medium reddish it may be an adjustment outside of the customer menu.

Let me know what you find--I have seen several of these where the black and white picture was somewhat red--the idea is it should be as close to black and white as possible--if red is the predominant background color the picture will look reddish.

If this has helped and you confirm the red instead of black and white picture--I can tell you a easy way to adjust this.

If this information told you something you did not know and helps you rate this solution as I do this here for free.

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