Hitachi 57F500 57" Rear Projection HDTV-Ready Television Logo

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Posted on Jun 06, 2009
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Double images Picture is double images, one on top of other, the first image is in red and the other in green color.

  • Anonymous May 11, 2010

    are you using it on HD

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  • Expert 150 Answers
  • Posted on Jun 07, 2009
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Hi, convergence circuit has failed, will need a tech or someone very proficient at solder work to replace your convergence ic`s & possible support parts, if your that person re-post and i`ll try to help ya, video-tek

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  • Contributor 5 Answers
  • Posted on Jul 08, 2009
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Yep, it's your convergence chips, same thing happened to my Hatachi. Did the repair myself, and documented it here. Hope this helps.

http://urwathrtz.webs.com/

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Related Questions:

0helpful
1answer

How do i find out if sony kp/57ws510 picture tube is bad

While the set is prone to bad tubes a double or 3d like image is convergence--this model uses two of the STK-392-560 CHIPS for this.

Go into customer menu and call up convergence--if off and will not adjust in any area of the screen the chips are bad.
1helpful
1answer

The picture is showing a double image and is distored.

The problem you are refering to is more than likely a convergence problem. The convergence circuit in your tv is controlled by an IC (integrated circuit) stk392-110 and it makes the 3 colors (red, blue, green) line up/converge together to create a clear picture. You'll know when this part needs to be replaced because the picture you see is 3d looking and possibly bowed on the top or bottom or on the sides in any or all 3 colors.
0helpful
1answer
0helpful
1answer

Samsung HCN4727W Rear Projection TV, green screen, audio works

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,Akai2_bing.gif,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...

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

bb0cf99.pngYou 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
2helpful
2answers

Double Image Red and Green

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.
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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.


2c07611.pngSolution


You need to replace the convergence chips and convergence resistors. Check the site www.TvRepairKits.com. They have put together a kits for most models. If you don't see a kit for your set send them a quick email and they will put one together for you. Their kits includes photo instruction guides, original Sanyo STK chips, convergence resistors, pico fuses, etc.
0helpful
2answers

RCA 56 inch hdwidescreen

Did you use the Automatica Convergence to try and straighten it out? If that does not help, you can manually adjust the convergence.
0helpful
1answer

Double image - colors out of sync, concave image

bad converage ic's, check reisters around them and fuses for -&+VCC
0helpful
1answer

HDTV 1080i studio series

hi there, its a color allignment problem, the adjusting ring is in the neck of the picture tube, the unit is on while adjusting it to the correct image. ty
0helpful
1answer

Double images on top third of sceen

Faulty alignment mechansim or colour wheel. Expense unknown.
0helpful
2answers

I have 47 inch with double color in picture, reds and green

http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html

convergence amp ic bad
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