Why are white spots appearing on my screen?
1258102
i bought the DLP (mirror) chip here on Amazon and with the help of YouTube vidios, replaced it myself. .. u can 2.check Amazon for: New Samsung/Mitsubishi/Toshiba 4719-001997 DLP Chip
1258103
It's a defective chip. I had the same thing happen. My TV was out of warranty. I found that this is a known problem, and Mitsubishi is willing to cover the cost of the part. I had to pay for the house call/ labor which came to $200.00. Contact Mitsubishi customer service. They should offer the same deal. You can Google this problem, and you'll see that it's pretty common.
1258104
U need a new dlp chip for about 450 to500 dollars tp repair plus labor its easier to buy A new tv
1258105
What S. Dunham said is right on point. The spots began as little black dots - turning white and before we knew it, the screen was filled with stars. We contemplated buying a new TV but upon investigation, called Mitsu. They offered us local repair choices that they're contracted with - so we called for the $200 service. Do not pay more because that is the deal they have with the repair services. The guy came on Saturday and within 15 minutes we were up and running like new!! We love this TV - still!
1351330
The spots are on the bottom of the computer. I leave my computer on the table. I don't see how much dust is going to get to it if you live in a normal house.
1086339
I'm not sure what you are seeing, but the neither the machine or the screen are yellow. I've been using for about 4 months now with no problems
478714
I have not had that problem , But I have had a problem seeing the screen through the bubbles on the screen. The company sent me an email stating that it was a defect and they would replace the defective item if I responded to the sent email. I have yet to hear from them or see a replacement . I do not trust this company.
317735
I did not experience this problem. There may be air bubbles. You may want to try reinstalling it.
2129657
I had spots appearing in random locations on the screen. Not sure if this is your problem. I pretty much narrowed it down by googling my issue and all solutions pointed to the digitizer.
348125
Returning is likely your best option. I too ran into the white lines appearing in my scans, and multiple cleaning and calibration cycles didn't resolve the issue. It's a bummer too, I really wanted to like this product for it's fantastic ease-of-use.
48497
Sorry I can't help because it was so long ago, but I do not remember any white spots on mine.
1359185
Yes. It sounds like your screen is defective. I replaced mine with this item. Was easy to do. Found a YouTube video that showed how to do it. Took me less than 30 mins.
1635510
Even I see a horizontal white line on the top edge for some channels. It happens only for some HD channels and goes away if I revisit the channel after an hour or so.
1714859
I've had mine for about 2 years also and the same thing just popped up on my monitor. Anyone knows what it is?????
318854
No issues here, does it happen with every game you play?If so, you might want to ask on a computer forum like http://www.techspot.com/community/Be sure to list your computers spec's so that others have an idea on what might be causing it.
83945
I have not seen this black dot. My display is clear all the time. Does this happen when you are at the end of screen selection? if you are seeing this while at the end of the left or right of the main screen. This is normal , to let you know there in no more selection. Hope this helps
2225649
I had that same problem with my other phone if you take a magic eraser and scrub it for a good minute or two it should turn back to white
496953
The unit we have is bright and crisp. I am happy with the screen, so I'm thinking you may have a faulty screen.
1217275
The screen is white - not a bright white but a soft white, think of soft white light bulb. The screen housing is black with black borders along the top, sides and bottom.
359867
This is just the LCD Screen. The white you are looking at is the back of the screen where the connectors are located.