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Doesn't power on, just flashes power light amber to blue

 
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Hyundai L90D+
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PostPosted: Wed Oct 29, 2008 8:03 am    Post subject: Doesn't power on, just flashes power light amber to blue Reply with quote

It used to work fine, then took a few tried to start up, then stop working completely. The monitor turns on fine, but the status light alternates between blue and amber without any display coming up.
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PostPosted: Wed Oct 29, 2008 8:04 am    Post subject: Reply with quote

Whoops, forgot to say that the monitor is a Hyundai L90D+ and the problem occurs on both the VGA and DVI inputs
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guest23
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PostPosted: Tue Nov 18, 2008 9:08 pm    Post subject: same over here ... Reply with quote

exactly the same problem over here, everytime it changes you can hear a soft "tick" noise... right now I am trying to disassemble the damn thing (l90d+)...
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Kahn
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PostPosted: Sun Nov 30, 2008 8:11 am    Post subject: Same Problem Reply with quote

I already disassembled the thing can't find any blowed condansators. Peh,It was working without problem for 3.5 years, and no dead pixel, but circuitry downed... Also warranty is long gone... Going to tech service now, I wish it doesn't cost much.
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PostPosted: Tue Dec 02, 2008 5:46 am    Post subject: Reply with quote

Thank you for sharing useful information.We want you to come up with more information so that will be helpful to everyone.
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SZASZ



Joined: 27 Apr 2007
Posts: 69
Location: TIMISOARA

PostPosted: Sun Dec 28, 2008 8:36 pm    Post subject: Reply with quote

Open first the monitor.
Locate the power supply module.
See if some capacitors are damaaged.

It can be detected whit your eyes, you dont need any capacitortester.
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