Toshiba TP50F50/51 50" Rear Projection Television "little black bugs" Questions

black spots like little bugs on screen and some white spots optical engine failure. that technology is called DLP digital light processing and it uses a device called a DMD digital micomirror device ...

black screen if you go in to your settings and put the light temp to low then pull off the speaker cover you will see a cover held on with a few screws take them out and you will find on the left side

...little pricey there. You might dig around and see if you can find one cheaper. It also might not hurt to bug Samsung on the phone about this problem to see if they issued any program/ recall or ...

black & white only, it is not visible. The whole screen is not affected, only a 7" area @ 11:00, Top & left edge is About 4" down 6" from the left going to the center of the screen. I removed the rear

...black or partial pictures with loud static noise. Turning it off and leaving it for a while seemed to solve the problem, but it happened again a day later, and on and off for the next week, until it ...

...black plastic strip that fits into the groove at the top of the frame holding the protector and front screen. Pull that down and out (you might need to pry a little to get it started). The attached ...

...of black dots that look like little bugs? What is causing this ? It might be a failing DMD board. Try it with no devices connected. If you still see it, then you want to get a servicer to look at