Question about Toshiba 52XV545U 52 in. HDTV LCD TV

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TAKES ABOUT 3 HOURS FOR SCREEN TO CLEAR UP AND ACTUALLY SEE A PICTURE

When i first turn on TV picture all wavy , after about 3 hours it clears up to a nice picture.

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6 Suggested Answers

6ya6ya
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Posted on Jan 02, 2017

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SOURCE: 57"H82 Toshiba-- wavy picture

you got somes capacitor bothering you, and nop, there are nothing you can do, but call a tech, the problem could be in the video card or in the power supply but is a tech job....good luck

Posted on Aug 08, 2006

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SOURCE: Toshiba Plasma clicking noise

Check the fan, it may be dust or a bad bearing.

Posted on Oct 10, 2007

  • 87 Answers

SOURCE: 53h71 toshiba projection TV with noise in picture

The problem you have is on the hyper module located behind the rear input panel. Inside the shield there are about 6 or 7 10mf/16v surface mounted capacitors. Replace them and your problem will be history. As for the shop that did the repair they owe you a call back to do it right. However, request that you get a different tech to come out. Do not attempt the repair yourself, it involves excellent soldering skills and parts removal. Good luck

Posted on Nov 27, 2007

Siliconchip
  • 52 Answers

SOURCE: picture is blurry on new Toshiba 42HL67 lcd tv

Hi suegy, the quickest thing to test is play a dvd and observe the quality of the display. if still blurry or dull, could mean something wrong with your TV. going through what causing it...could be weak signal or CCFL lamp not glowing enough or fully.

Since its only a month ago, should be still u/warranty. Check out where you bought from and avail that warranty.

Good Luck.

Posted on Mar 01, 2008

  • 6 Answers

SOURCE: When I turn on my 50H82 it takes 10 to 15 minutes

I just did a repair on one of these. Check your picture-on-picture. If the the secondary picture is clear, chances are very good the problem is on the "hyper board". We d not replace the hyper board - we repair it. The board is very expensive and rarely, if ever, available. There are several parts in the module that need replaced, but these are definitely not user replaceable. They are very small surface mount components and even I have lifted a copper or trace or two doing these. It is tedious work but our repair bill was well below $300. It is also something I do not do in the home and taking it to the repair facility is a money saver. I did go to the home on this one and remove the board to the shop, however they only lived a few miles away so the service call was low priced. Hope this helps...

Posted on Feb 23, 2009

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Ws55613.picture is wavy, sometimes it happens as soon as you turn the tv on and sometimes it takes hours. the wavy lines eventually become purple and pink. still able to see picture, but very annoying and...


If your TV looks 3D, warped, or distorted it likely has a convergenge problem.
If however it just looks dull, washed out, redish, or if it looks like objects on the screen have halos the fluid in the lens has soured.
You can search google for parts or you can get the parts with repair instructions from sites such as www.TvRepairKits.com

Feb 24, 2011 | Mitsubishi WS-55613 55" Rear Projection...

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When I turn on the set, the right half of the screen is distorted. It flickers, different colors move from center to far right of screen, double images that appear as negitives and sometimes that half of...


Hi,
Symptom shows problem with lcd panel (screen) however, t-con board that is part of lcd panel could be defective and cause of these symptoms.
T-Con board is located at top center of cld panel at rear and would be covered with metal shield. There are three type of t-con board utilized according to lcd panel and are available in shopjimmy.com
Please check what t- con board is similar with your tv board to order it. If you are not handy with electronics stuff repair then local tv repairman will help you to replace t-con board that might solve your tv picture problem.
Thanks.

Jan 29, 2011 | Samsung LN46A550 LCD TV

1 Answer

My Toshiba 50H82 television takes about 30 minutes to clear up and during that process, it shakes.It becomes clear but still has wavy lines at the top of the screen which is about 6 inches.


Projection TV sets have two very common problems listed below.

Problem #1) 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
*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

Jan 10, 2010 | Toshiba 50H82 50" Rear Projection...

1 Answer

TV takes hours after turning on to show a clear picture. Is this signs of bulb going out?


Same here turned out to be the OPTICAL ENGINE, a 600 buck part, went and bought a new TV.

Dec 25, 2009 | Hitachi 50VS810 50" Rear Projection HDTV

1 Answer

32in Westinghouse lcd / picture scrambled


my westinghouse has the exact same problem....i have noticed it will catch sometimes when the screen changes from one picture to another that is totally different and one right after another......

Jun 30, 2009 | Westinghouse LTV-32w4 32.02 in. LCD HDTV

1 Answer

Double picture


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
*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

Nov 07, 2008 | Apex Digital GB51HD09 51" Rear Projection...

1 Answer

TV turns on and then, after a few seconds, picture changes to "double vision".


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
*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

Oct 25, 2008 | RCA P46921 46" Rear Projection Television

1 Answer

Toshiba 65hdx82


The STKs are common and if you have an experienced electronics tech around they can replace them for much less money but the tech must have advanced soldering and IC exchange experience.

The STK ics, two of them, can be purchased on line for around $20 to $40 each.

http://www.partstore.com/GetModel.aspx?MfgName=Toshiba&BrandName=Toshiba&ModelNu...

Partstore has two models available - one for around $40 and another for around $55.

The part number is STK392-110 and if you google you can find them for as little as $6/each but I don't recommend the cheap ones as they are not reliable.

It takes a good tech around 3 or 3 hours to take the old ones out and solder in the new ones. Also, it is likely one or two resistors are burnt and will need replacing as well.

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

Nov 25, 2007 | Toshiba 65HDX82 65" Rear Projection...

2 Answers

Video takes i hour to clear-up


YOU R HAVING A PROB TO A CRT SOCKET OF YOUR TV CALL A TECHNICAL PERSON FOR REPLACE

Aug 27, 2007 | Panasonic CT-2789VYD 27" TV

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