LCD screen problem¡¡¡

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tomn
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Joined: Fri Feb 22, 2008 22:53

Postby tomn » Fri Jan 30, 2015 08:45

Fatalist,

Any luck trying in colder temps?
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bigs
Senior Member
Posts: 1597
Joined: Thu Jul 29, 2010 21:07

Postby bigs » Sun Feb 01, 2015 04:38

even if it is temperature related, it is obvious there is some internal LCD connection issues, possibly dry jointing, hence why sometimes it works and other times it does not work.

I have never had the white strip issue with my Ux, but then I never use my Ux full brightness unless I need to and only for short periods, then back to mid brightness. Maybe this is the key to UX LCD longevity?
micropc hardware: sony ux17gp with 390N mainboard with Anh u7700 upgrade core2duo 1.33ghz 1024mb (now upgraded to 64gb SLC SSD Samsung), Intel 4965 agn wireless, upgrade addon 3rd mini aerial, UX37GBN blue housing incorporating improved keyboard
OS: Linux Ubuntu 10.04 lucid & now 12.04 Precise Pangolin!
sony 380N stock 1.33ghz, 1gb ram, and 40gb rotational drive OS: windows ultimate
light slim notebook: toshiba r200 1.3ghz 1.2gb ram 64gb photofast v1 ssd oS: linux ubuntu 7.04 feisty fawn

Fatalist
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Posts: 12
Joined: Thu Mar 27, 2014 15:09

Postby Fatalist » Fri Feb 06, 2015 17:19

Hi tomn & bigs

I tried it a while ago, there has been no luck. This time has not even started properly the first time. First with colder temps and then I tested with a little cooling base with two DC12V fans. Same result.

I think I'm going to follow your way bigs, never use the UX full brightness unless I need to (probably when working with Photoshop only) and only for short periods. Mid brightness probably it is most advisable to try to extend LCD life. I usually have my N900 phone with lowest brightness.
Attachments
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Sony Vaio UX VGN-UX27GN
Sony Vaio UX VGN-UX180P (not working, for pieces)
Sony Vaio P VGN-P11Z/G


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