Question about HP Pavilion dv2000t Notebook

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Dotted blue lines represent on screen so what is the problem and its solutions

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Do the lines remain in the same place all the time? If you change the screen brightness, do the lines change brightness as well? The probability of a series of pixels going bad in a line is extrememly remote. You are more likely to get hit by lightning twice on the trip home than that. I would suspect either digital noise in the video processing circuitry or even poor connections in the data lines to the display. In any case, this unit will require repair. Give HP a call to see if this is a known problem first. Then see a laptop repair shop for additional assistance. This could be resolved by a simple reseat and ground check of the video connections.

Dan

Posted on Aug 31, 2010

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Stuck or dead pixels,

Sometimes in a lcd life what happends is you get a stuck pixel in some instances a DEAD pixel. Stuck pixels can be worked out. There is a program you can download to work this out.

Here is the URL to the program click here

I has been known to work otherwise you might have to get the lcd replaced.

Click here for replacment LCD

thanks for using fixya.com please do leave postive feedback and ratings for your free answer today.

Posted on Aug 31, 2010

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I have the Sony KDF-60XS955. It has a blue corner about 3 inches on the lower left-hand corner which is on all the time. Also, when there is a black screen, you can see small blue dots all over the...


momkennedy13,

You have the fatal Sony KDF optical engine issue. Sony has had most if not all these models fail prematurely. The solution is to replace the optical engine. The problem is they are not available as a new unit only a repaired unit so the problem will no doubt reappear in the future. Many people have had success with contacting the Sony customer service representatives and can usually get them to sell you a new unit for a couple hundred dollars. For my money that would be the best way for you to go. I have a tip at http://www.fixya.com/support/r7851924-sony_projector_yellow_or_blue_dots which explains the problem and offers solutions.

Thanks for using FixYa and for the great rating.

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The optical block is defective. Contact Sony support. Sometimes they will warranty these even after the 1yr warranty has expired. Have your model and serial numbers handy.

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Make sure that the video connection is properly connected to the TV.. (yellow to yellow) or if using Red Green Blue, make sure colours are connected to the right ports on back of TV)

Also, if you have the option, make sure either HDTV or Normal TV is selected on the back of the connector to the Xbox (IE, if you do not have an HDTV, select normal cable).

5c1e306.jpg

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1 Answer

Red dot


That dot represent lit (stuck) red sub-pixel and if it only one that is not considerable as failure due to dead pixel warranty but you can try to solve this problem with software called screen fix. It possible that during exploitation that red dot dissapear.
Good luck

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