Question about Hitachi 53UWX10B 53" Rear Projection Television

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3D picture problem

I have the same problem you had with your hitachi , what did ypu do to fix ? thanks!

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This is a problem with the convergence circuit. If you can solder, try resoldering the pins on the convergence ICs. If that fails to resolve the problem, replace the ICs. These ICs are large and black, attached to a heat sink and are marked STKxxx.

Keep us posted on your progress.
Dan

Posted on Jun 19, 2008

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1 Answer

My hitachi big screen has red shadows on picture how do i fix it


What you described sounds like a convergence problem. When convergence has failed the colors will commonly look 3D,warped, etc. This tips page here on Fixya has more details.

Jan 27, 2013 | Hitachi 43FWX20B 43" Rear Projection...

1 Answer

Is it worth repairing a hitachi 51s500 projection tv purchased in 2003 that has a blurry picture?


If convergence or 3d looking etc it is not only worth fixing but can be a do it yourself repair.
5_15_2012_1_54_45_pm.jpg

May 15, 2012 | Hitachi Projection Televisions

1 Answer

The picture looks like it is in 3d


If your TV looks 3D or warped your convergence has gone out. You will need to call in a shop or get a DIY convergence repair kit from www.TvRepairKits.com to fix it.

Jan 17, 2012 | Hitachi 53UDX10B 53" Rear Projection...

1 Answer

We have an 80's hitachi mts 52" tv/ monitor and it has a 3d effect how do we fix this?


Tv have a problem known as convergence problems,it dead.Tv R,G,B colors lines mis alignment,Colors shadows or 3d pictures effect.The tv convergnce board is dead.The tv convergence board,require replacing 2 STK convergnce ICS and some or all it resistors.To solved tv convergence board,to solved tv convergence pictures problems.The shop,will cost u like $300-350 for parts and labors.

Sep 11, 2010 | Hitachi 53UWX10B 53" Rear Projection...

1 Answer

I'm getting an overlapping of two colors on the screen.


Hi,
It is common problem with rear projection tv and 3D type picture problem occurs due to failure of convergence output ICs, replacement of convergence output ICs will fix the issue and tv will again show correct converge picture as before.
Let me know tv model number written on back of tv if you want to fix tv by yourself as it needs soldering parts in circuit board expertise and if you feel uncomfortable working in tv circuit boards than local tv repairman will do this job for you.
Thanks.

Jun 30, 2010 | Hitachi 61SWX01W 61" Rear Projection...

1 Answer

3d look with little bending in bottom left corner of screen.


The most likely cause is shorted convergence chips and possibly a few pico fuses.

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 a convergenece repair kit with instructions from the links below.

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

Problem #1) Convergence

Yours may have one or more of the following symptoms...

*Screen Looks 3-D
*Colors wont align
*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
*White looking picture
*Halos around objects
*Red/Orange looking picture

You can see some more examples and find a fix herebb0cf99.pnghttp://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Apr 04, 2010 | Hitachi 52LDX99B 52" Rear Projection...

1 Answer

Picture is fuzzy for the first few mins after turning on


This may be an issue with your color wheel where it isn't spinning up to speed at first but finally does after the 2 - 10 minutes. Fairly common in DLP TV's.
This could be fixed by a qualified Hitachi Servicer.
Blessings,
A/V Media Tech Guy

Nov 21, 2009 | Hitachi UltraVision CineForm 55VG825 55"...

1 Answer

3D blurry picture


The convergence ICs and resistors need replacement. The DPTV305-345 convergence repair kit works for most Phillips rear projection Tvs. The kit contains the two ICs 12 resistors and the CD with detailed instructions
http://www.tvrepairworld.com/

Jul 22, 2009 | Hitachi 43UWX10B 43" Rear Projection...

2 Answers

When i turn on tv the screen is turning green


Solution:
Your TV has a convergence problem. Here are some of the most common symptoms.

Screen looks 3D
One or more colors can't be adjusted when using the convergence menu.
Screen is bowed in but stationary.
Here is a quick test....
Using your original remote go-to the tv settings then goto the convergence or magic focus section
Try to adjust the red and then the blue convergence.
You should be able to move them up, down, left, and right.
If you can't move them in all directions your convergence chips are bad and should be replaced. This is a common problem.
You can get a repair kit that includes all the parts from www.TvRepairKits.com.
They have put together a kit for the Hitachi TV sets.
The kit includes a photo instruction guide, original Sanyo STK chips, convergence resistors, etc.
Everything you need to fix it yourself. Its a fairly easy fix on the Hitachi sets.

Dec 11, 2008 | Hitachi 53FDX20B 53" Rear Projection...

2 Answers

Double picture 3d


You need new Convergence ICs post the model number and I will post the numbers you need and where you can get replacements with free instalation instructions with pictures

May 13, 2008 | Hitachi 43FDX20B 43" Rear Projection...

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