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Removw dead pixel on lcd

Hi
If the TV has white spots or any color spots it will be the Light Engine
Part number is BP96-00564A Cost 950.00 some companys do offer a core refund for your old one sometimes 350.00 If your Colors are Green and Purple ,you will need to replace the Light Engine also

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Acre aspire one N 570 screen is white with colored lines and black spots


Oh dear. I think you havr a GPU issue and need a mother board repair. There are companies advertising on ebay that offer a "re-balling" service for the GPU.
Got to be cheaper than purchasing a new laptop.

Dec 03, 2013 | Acer Aspire One Netbook 8.9" Notebook

1 Answer

Samsung HLP4663W Has Spots


Hi team well if the issue with the lamp this are the sintoms that you will see of the lamp. 1- sometimes the lamp blinks 2- sometimes on the screen there is a message that says you need to remplace the lamp. 3- sometimes there is a light in the front of your tv that say lamp and turns on and off. And about the ballast: 1-If the ballast is the problem problalby the lamp will never turn on and also teh DMB board. 2- sometimes you are going to ear some mechanical noises on the back of your tv that is of course the ballast. 3-also with the multimeter check the volts and if you see a big difference that means that the ballast is not good. Regards. merry x mas

Dec 02, 2009 | Samsung DLP HL-P4663W 46" Rear Projection...

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Picture issue


No,sad to say it is the end of your TV. Your Light engine"optic block"is bad. Caused by too mich heat.
Not cleaning the vents in the tv,smoking in the house can clog the cooling vents and internal filters.Causing poor air flow for cooling. The spots are from burnt polorised film on the LCD panels.The cost for the new light engine is about $600 + a costly core price. Encompass is down for the moment to get an exact price. But it is high. Time to get a new Flat Screen.And BUY THE WARENTY.!!! They all still have bugs in them. Costly to repair. I do the work for the warenty company for central FL. I repair 9-12 a day.One service call is more than the warenty. Light engine would have been covered. Sorry for the bad news. I have 3 of the 50" and 2 of the 42" in the shop for the same. Sony is the worst for this. Panasonic...
never a problem. Just a lamp once in a while.But the Samsung LCD/ LCD/led backlight is the best for the money.

Nov 03, 2009 | Hitachi 50VS69 50" Projection HDTV

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I am missing red color on my samsung 61" dlp tv


I bought this tv March of 2008, and Feb 2009 light engine went out, confirmed by TV repairman. Went through samsung directly.. WORST COMPANY EVER!!! No longer make this part, took 6 months to tell me that, after order went to 4 different repair companies. Finally, they offered $1770 to replace tv.. and weeks later, received a call that it was not approved so they offerred $1200. Still waiting for this check.. paid $2399 for this tv, still owe $1100!!! Samsung has worst customer service ever and do not stand behind their products. If you find replacement part for this tv, please post.. the part is expected to cost $850 and has to be professionally installed at $300.

Apr 09, 2009 | Samsung HLT6187SAX 61" DLP HDTV

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