The LCD Monitor v12.
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 Aug 22 2013, 09:01 PM
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#1
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Senior Member
1,937 posts Joined: Jun 2006 From: Petaling Jaya  
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QUOTE(PoorVenderz @ Aug 22 2013, 08:49 PM) Guys, I need some help here. Why my led recently got this problem? red dot, sometimes spread to 3/4 of led screen. Then sometimes it gone. My led model is Dell S2740L. The best is to call Dell for advice if warranty is still intact.  |
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Aug 23 2013, 09:31 AM
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#2
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Senior Member
1,937 posts Joined: Jun 2006 From: Petaling Jaya
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QUOTE(PoorVenderz @ Aug 22 2013, 09:05 PM) But when I check whether it's dead pixel or not, it show negative, from those website / colour . Maybe because of cable? graphic card? driver? (using latest as geforce 320.49). Just bought it few mths ago .. Maybe it's a cable issue. Try with another cable and see. If it is the same, then it might be just the graphics card. If still the same, then should contact Dell to claim for warranty. |
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