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Resolved Question

my notebook's lcd screen has weird problem

by Aug 22, 2014 12:45AM PDT

there are a few stains in my lcd, I bought it 2 days ago and i assemled it myself. This stains move, merge and decompose ( stains' last locations are restored) or they just disappear and appear because im not sure but this happens in a loop for a long time.I ordered this lcd model N173HGE-L11 but seller posted HSD173PUW1 i dont know if it matters.
So are they dead pixels or stuck pixels ? Or a lighting problem in lcd ? Maybe, i have broken something while assembling it

http://hizliresim.com/EQB1pD

http://hizliresim.com/jza7jg

http://hizliresim.com/2vR05O

http://hizliresim.com/Bo1B4G

http://hizliresim.com/Z2ayJz

Discussion is locked

bardev48 has chosen the best answer to their question. View answer
6 Posts
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Best Answer

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Around here we call that LCD "bruising"
by Forum moderator Aug 22, 2014 1:09AM PDT

If the display works, that's not a failure yet. You can also see this effect on LCDs by pressing on the surface but we only demo that on failed LCDs as we don't want to bruise them. New LCD panels usually clear this right up.
Bob

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i see
by bardev48 Aug 22, 2014 1:37AM PDT

Thank you.
But This stains disappear and then appear in another location in lcd screen. Is this characteristic of LCD BRUISING ? No hope?
i googled it , it seems like there is no solution, i guess i have to replace it.

what is your advice?

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It appears you are seeing it.
by r. proffitt Forum moderator Aug 22, 2014 4:14AM PDT

As you can tell and may as well press a little on the LCD as it's likely a bad one, pressure on the LCD and do this as well. But you as the laptop tech would take great care in the re-assembly or replacement.
Bob

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I don't understand the english.
by oktp83 Aug 22, 2014 11:02AM PDT

Hey Bob,

I have also this kind of problem with my laptop. I was looking at your advice. But I couldn't understand the advice because my english bad, I think. Can you please make it clear?
Okan

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(NT) If you have a bad LCD you replace the bad LCD.
by r. proffitt Forum moderator Aug 22, 2014 11:42AM PDT
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(NT) Thank you. That was really clear. :)
by oktp83 Aug 22, 2014 12:12PM PDT
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