I have purple dots on my screen... not on all screen but on some dark places. i dont know what to do

1,white spots appeared on screen,means the DMD chip is broken,you need a new DMD chip.
we supply the new DMD chip,it's life is 6 years, and the price is USD200

Have a nice day!
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Jerry
Lampdeng Limited

If your screen shows a clear picture to start with then it is most likely the video card driver. I don't know what you mean by no access to safe mode, but if you can get into safe mode you should be able to uninstall the video driver and restart. Safe mode is usually accessed by hitting F8 before windows starts so as soon as you see a picture on the screen start hitting F8 a few times until you get to the safe mode selection menu.

There is three LCD in the projector red, green and blue. If green LCD make any fault mean line or dot or dots then screen show these line or dot in purple color:
If line is very straight and sharp edges then green LCD is faulty and need to be replaced.
If line is not straight and faded edges then some thing in LCD block so your projector need service

Yes you can. The digital control goes in place of the old controller and it is a un plug and replug in the ends. Make sure you keep track of what color plug in what color. Some have a purple dot to purple wire, orange dot to orange wire etc., but I don't know for sure on the older grills. Just write it down and be safe. FIRST make sure you unplug the grill before you start and DO NOT plug in till you have the new controller in place. It will short out when you touch the side if it is not unplugged.

if the dots are moving and blinking while sliding the phone this means that it is a flex cable problem.. best solution is to bring it to a repair center to get it replaced as unmounting n95 is very difficult

well u have stopped ur movies(dvds) to many times and the dots are burn marks on ur screens
if u read ur manual it will tell u NOT to leave a still picture on for to long as it will damage ur screen
i assume u have a PLASMA TELEVISION
if not... sorry cant help u

Dont have a solution, my samsung 46 inch is doing same thing. Have you found a solution?

thats gunna be dust indide the optical assy on the lcd panels and in that area. mostly on the green lcd panel . ....take it somewhere to get optics cleaned . or if u decide to do it yourself DONT touch the lcd panels with anything just use compressed air and dont take the optics assy apart farther than enough to see the tops of the panels.

just video only what cable uusing how syour dvd player older ?

I had same problem