Question about Toshiba 42H81 42" Rear Projection Television

1 Answer

Toshiba 43D9UXA The picture is very hazy. the colours seem to have seperated along the bottom left side. When there are subtitles along the bottom the left of it has shadows of red green & blue. like 3 seperate sets of words. It is getting worse, can I repair it or is it a technicians job.

Posted by on


1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points


    An expert that got 10 achievements.


    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 934 Answers

This unit has not only problems with the convergence amps but the digital convergence board as well - this is one I would clearly recommend you take in for servicing as opposed to trying the repair yourself... It could be either that's faulty and some elaborate testing with a scope will confirm the failure.
Also, let the tech know that the correct part number for that digital convergence board is: 23786715 (Pd0078d) and to refer to Toshiba's technical bulletins Tv200301 and Tv200301 for further info. This will save them some grief if it does turn out to be the dc board because the part number in the service manual is not correct.

Posted on Dec 07, 2007


1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer


New firmware can't solve colour problems.
For support you can visit this site:
(on the bottom of the page they offer an upgrade for USB.
On your own risk, because if there is a problem in the software, trying to update firmware, can disable the computer part completely.

Mar 10, 2015 | Samsung PS43D490 43AA€A 3D Plasma TV...

1 Answer

Hazy left side of screen

Screen has to be replaced unfortunately. Good news is here is a guide that shows how to replace the psp screen:

Its courtesy of and explains in detail how to do the repair.

A quick search thru google shows that the screen is pretty cheap to buy:

Sep 04, 2009 | Sony PlayStation Portable (PSP) Console

1 Answer

Green bar on left side and green pixalation

The Main bd has possibly failed along with P-Logic bd. Have a trained Samsung tech troubleshoot the set.

Jul 17, 2009 | Samsung HP-S4253 Television

1 Answer

Red and Blue seperate and picture curved toward the middle

You have a hardware problem, you cannot fix it using the menu. in fact you could make it worse.

Try googling DIY convergence repair if you can solder.

If not then call in a pro, about $300

Jul 12, 2009 | Toshiba 50H81 50" Rear Projection...

1 Answer

Blue transperant colour spread over the screen from the left.


May 11, 2009 | Sony Grand WEGA KDF-50WE655 50" Rear...

2 Answers

Cannot click pictures

Your Sony DSC-T1 camera has problem with CCD Imager and Sony will repair it free of cost. Please check details on Sony website.

Aug 23, 2008 | Sony Cyber-Shot DSC-T1 Digital Camera

1 Answer

Can't view entire screen

make sure that you tv is set to the "standard" format and then try changing the aspect ratio on the cable box.

Jan 26, 2008 | Mitsubishi WD-52631 52" Projection HDTV

1 Answer

Orange hazy picture

try to reinstal it, on the options menue or advanved menue u will see where thier are bars to change the colour setting, light , sharpnees etc. u can maybe do this on msn live messenger it give u the option when u bring ur cam up

Aug 06, 2007 | Veo Stingray

1 Answer

Hitachi Standard T.V.

Some of the problem could be a weak or damaged picture tube - especially if it encountered rough handling in the move. Other possibilities are bad capacitors in the power supply and deflection circuits which are common with this aged set. No adjustments come to mind that could permanently fix these symptoms.

Feb 11, 2007 | Hitachi 27UX01B 27" TV

Not finding what you are looking for?
Toshiba 42H81 42" Rear Projection Television Logo

Related Topics:

195 people viewed this question

Ask a Question

Usually answered in minutes!

Top Toshiba Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75846 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Jaime Hernandez

Level 3 Expert

2336 Answers

Are you a Toshiba Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides