Question about Televison & Video
GREY ROUNDISH SPOTS ON BACK OF SCREEN NOTICEABLE WITH WHITE BACKGROUNDS ONLY-- MAYBE 20 OR SO SCATTERED ALL OVER . STARTED WITH JUST A FEW SPOTS SEVERAL MONTHS AGO I GET THE FELLING THAT IT IS LIKE MOULDS GROWING ON A PETRI DISH. MITSUBISHI DLP TV
Hi if your tv is a dlp it might be an issue with the DMD board Hi,Yes your problem sounds like the DMD board.This is how it works: http://electronics.howstuffworks.com/dlp1.htm Basically the light of the lamp goes through a tunnel that carries a color wheel(rotating disc with a gamma of colors that creates the colors on your tv)then the light of the lamp goes through the DMD board which is a chip composed of around 2 million pixels that creates the images and colors.When it starts to fail it will create black bars,pixelation,color distortion or white dots on screens. Here's a video that will help you find where the DMd chip is located : http://www.youtube.com/watch?v=0jr_9A5Xd2Q Have a blessed one!
Posted on May 03, 2010
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.
Posted on Jan 02, 2017
Tips for a great answer:
Feb 17, 2015 | Televison & Video
Sep 29, 2013 | Samsung PS-42A450 42" MULTSYSTEM PLASMA TV...
Mar 27, 2010 | Computers & Internet
Feb 24, 2010 | Microsoft Windows Vista Home Basic for PC
Aug 13, 2009 | HP Color LaserJet 2600n Printer
Oct 19, 2007 | Canon DR-1210C Scanner
Apr 17, 2007 | Epson Stylus RX425 Multifunction...
420 people viewed this question
Usually answered in minutes!