Question about Mitsubishi WD-73827 73" HDTV DLP TV

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Have a mitsubishi WD73827 model tv. The picture curves then goes to normal. It does this off and on the whole time tv is on. Also the only colors what show are green, blue, black and white

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6ya6ya
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Posted on Jan 02, 2017

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dalestv80
  • 3 Answers

SOURCE: Mitsubishi WS65905 Projection TV

convergance ics and sometimes resistors go bad. call a repairman...

Posted on Aug 01, 2007

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  • 1 Answer

SOURCE: Mitsubishi VS-60111 picture distorted

how do I manually switch my t.v. from 480i to 1080i on dtv with remote.

Posted on Oct 03, 2008

  • 8 Answers

SOURCE: Black and white picture

you have the cables hooked up the wrong way

Posted on Nov 09, 2008

Bat1956
  • 585 Answers

SOURCE: Phillips Model 60pp920217f

I expect the answer to your question is YES! The convergence amplifiers are a common problem in many projection sets. When you search for the replacements you should find that the originals have been superceded by improved parts. Also be aware that when these parts fail, they will usually damage a resistor in the convergence yoke return path. The resistor must be replaced with one of the correct value or the convergence, though responsive, will be out of range.


If you find my suggestions to be helpful, please share with us some details so that others may benefit from knowing the whole story. Thank you!

Posted on Dec 30, 2008

  • 27 Answers

SOURCE: distorted colors on my mitsubishi wd-73727

Projection TV sets are known to have two common problems. The first problem that is common to these sets is convergence failure. When this happens the TV will usually look 3D, Wavy/Distorted, etc. It may also shutdown and blink an error code.

The second common problem with Projection TV sets is dull video, halos around objects, white looking video, or red overpowers the screen. This is commonly caused by the fluid in the lens being clouded overs. To get fixed either call in a local TV repair company or goto sites such as Tv Repair Kits to get a repair kit with instructions. Here is there link.

http://www.tvrepairkits.com/xcart/home.php?partner=papa1dude

They have put together complete kits for most models that include the parts, step by step photo instructions, repair assistance, etc.

Posted on Jun 14, 2010

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1 Answer

I have picture but after about 10min picture gets distorted


That may be a power supply problem. The capacitors are known for failure. check google for "wd73827 capacitors"

Nov 04, 2014 | Mitsubishi WD-73827 73" HDTV DLP TV

1 Answer

Color distortion in an Akai ( Cheaper model Rear Projection tv) I


Ur convergence is dead.Try Tv repair World.com.
Buy a whole convergence board replaced it.

Jan 01, 2010 | Akai PT4799HD Rear Projection Television

2 Answers

Picture goes black


have you tried the soft reset this model should have?


WD73827?

SD TECH

Dec 14, 2009 | Mitsubishi WD-73827 73" HDTV DLP TV

1 Answer

SONY PROJECTION TV MODEL # KP-51WS510.


If the entire screen is curved, and it is not taking the whole screen, then you have a vertical deflection problem.

If the colors are double and do not match, with lines of different colors around pictures , then you have a convergence problem, often caused by a faulty convergence board.

The curving effect can be a side effect of bad convergence, or you may have both problems at once.

Unless you are a TV repairer yourself, better calling technical support. Usually you can ring the number listed on the owner manual.

Jul 21, 2009 | RCA P52920BL 52" Rear Projection...

1 Answer

Mitsubishi 1080 hd series 65" Curved picture


The problem is the convergence circuit.
Mitsubishi used two different types of convergence IC's in this series. The first is a pair of STK-392-570, the second is a single STK393-110. The only way to fix the problem is to replace the appropriate IC'S. In some cases the problem may appear to be intermitent or loose solder connections. Save yourself the anguish and replace the IC'S.
Getting the PowerSupply/ Convergence board
out to do this is tricky and I recommend a professional to do it. Hidden screws on the front of the heat-sink make it difficult to take out and you can break the board easily trying to force it.

Jun 17, 2009 | Mitsubishi WS-55613 55" Rear Projection...

1 Answer

Screen Goes Green TV goes to stand by blinking 8 times


try adjusting your color tuners located inside tv behind speakers.

Nov 25, 2008 | Sony KP-57WS500 57" Rear Projection...

1 Answer

Mitsubishi VS-4561 picture curved inward


Its Your Convergence Chips!. And Maybe a few Resisters!. Common Problem with this kind Of Set!.....

Jun 30, 2008 | Mitsubishi VS-45607 45" Rear Projection...

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