Question about Hitachi 53UWX10B 53" Rear Projection Television

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Hitachi 53 inch sdx ultra vision

Horizontal is shrinking from the left and right. It happens alot during comercials or screen changes.

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Re: Hitachi 53 inch sdx ultra vision - Hitachi 53UWX10B 53" Rear Projection Television Projection Televisions

Power supply regulation is bad.

Posted on Dec 14, 2007

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1 Answer

Shrinking screen

check the user manual also can be misconfigured or check the source voltages and convergence

Sep 09, 2009 | Hitachi UltraVision CineForm 55VG825 55"...

1 Answer

I get a split up of red and green in a wave at top of screen

The convergence ICs and resistors are the most likely things to cause that. You can get the convergence repair kit for the DP14G hitachi( 53UXX10B) at the following link which contains the parts and instructions.

Jul 11, 2009 | Hitachi 53UWX10B 53" Rear Projection...

1 Answer

Hitachi ultra vision green and purple double vision picture about

Convergence is out, need convergence board repaired, usually bad stks, 392-110s

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2 Answers

Convergence lines are SLANTED. Red line is above

Your TV most likely a convergence failure. ( common problem )

Here are some of the most common symptoms and example photos of a convergence problem

  • Screen looks 3D
  • Colors don't line up
  • One or more colors can't be adjusted when using the convergence menu.
  • Screen is bowed or warped.
Here are some photos of convergence problems.

Here is a quick test....

Using your original remote go-to the tv settings then goto the convergence 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 will need to replace the convergence chips and possibly some convergence resistors and pico fuses. Its a fairly easy DIY job or you can call in a pro. If you want to do the repair yourself check the site Their kits include a photo instruction guide, original OEM Sanyo STK chips, convergence resistors, pico fuses, thermal paste, email/phone support, etc.

Apr 26, 2009 | Hitachi 53FDX01B 53" Rear Projection...

1 Answer

Hitachi ultra vision, removing the front screen

Remove front bottom cover then remove all screws holding screen on Now slide screen up and out.

Dec 25, 2008 | Hitachi 53UDX10B 53" Rear Projection...

2 Answers

3 inch blank space at top and bottom of 50 inch projection hitachi ultra vision

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?

I hate to ask you all these questions but I need to understand your concern completely. If you answered some of questions above yes / no; your TV might be okay. But try them.

Good Luck, big IRISH.

Jul 29, 2008 | Hitachi UltraVision CineForm 55VG825 55"...

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