Question about Mitsubishi WD-73732 73" Television

1 Answer

The set has a great picture for about 15 minutes then the color starts to become fuzzy. We have changed the bulb. What is the other possible problem. I am thinking overheating. Please advise

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Brigadier General:

    An expert that has over 10,000 points.

  • Master
  • 8,619 Answers

Hi


Thanks for using FixYa. Pleasecheck if the connections of the bulb are not loose and wires are not cut fromplaces. If the wires are fine then make sure that there is no spilled plasmaon the board. If that is not the issue, then you’ll need to check theconvergence ICs (STK IC). There are two ICs located on the D Board of the TVand there are two Pico Fuses near them (they look like small resistors). TheseICs and fuses will cost you around $40-50. For replacing the STK ICs alsoreplace these fuses. Please see the link for how to replace the STK ICs. You’llneed to use soldering iron to de solder and solder these parts.

STK ICreplacement

Note--Please make sure to turn off and unplug the TV for at least 1 hour(this will drain off current from all components especially capacitors) beforeyou perform any repairs. Also note that the TV consists of very high voltageseven when it is in OFF condition.

Please doaccept the solution if the issue is resolved or else revert for furtherassistance.


Thanks

Rylee

Posted on Nov 12, 2009

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

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

Hi,
a 6ya expert can help you resolve that 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.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Dlp tv color goes fuzzy and green


Its probably unrelated to lamp, take the lamp out, try it again and look into the lens, if its still very green the projectors electronics are failing. The projector generates pictures as 3 streams of info Red Green and Blue. It looks like the projectors red and blue electronics are failing, but the green is working.

Dec 14, 2013 | Samsung Televison & Video

2 Answers

Curtis Mathes TV


the convergence ic must be faulty

Mar 01, 2008 | Televison & Video

1 Answer

Dell LCD Monitor Pictures, Dark Colors Course, Fuzzy, Pixelly


You might find a BACKLIGHT FLUORESCENT BULB on eBay.

Jul 04, 2009 | Dell E173FP 17" LCD Monitor

1 Answer

Poor picture


adjust the antenna! or the cable connection could just be loose or dirty!

Jun 18, 2009 | Televison & Video

1 Answer

Computer monitor doesn't show colors good only white and blue


Drivers not installed properlyu...install properly the driver, if then same proble check the VGA card for the desktop/ vga chepset chep in laptop.. or cable connection og vga...

May 31, 2009 | KDS Radius RAD-7 17" Flat Panel LCD...

1 Answer

Philips 50" rear projection- Washed out picture.



You need to change the CRT Fluid. This is a common problem on the  older projection TV sets. 
You can get the fluid and instructions on how to change it from www.TvRepairKits.com.

Dec 19, 2008 | Philips 9P5034C 50" Rear Projection...

1 Answer

Mitsubishi medallion 65" hdtv


the dm module power supply is developing leaky capacitors and will eventually cause the set to not come on at all. this may also be causing the snowy picture if you are useing the digital tuner. The dm module will require repair to resolve these issues.

Nov 29, 2008 | Mitsubishi WS-55819 55" Rear Projection...

Not finding what you are looking for?
Mitsubishi WD-73732 73" Television Logo

Related Topics:

113 people viewed this question

Ask a Question

Usually answered in minutes!

Top Mitsubishi Televison & Video Experts

matt martin
matt martin

Level 3 Expert

1210 Answers

The Knight
The Knight

Level 3 Expert

74185 Answers

Jaime Hernandez

Level 3 Expert

2318 Answers

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

Answer questions

Manuals & User Guides

Loading...