Question about Mag Innovision LT782S 17" Flat Panel LCD Monitor

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Lt982s when I turn on the monitor it comes on for a brief second and then goes black. so I turn it off and right back on the same thing. wont stay bright.

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Hi...there,
You've got a busted backlight inverter...

Posted on Dec 18, 2008

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Mag Innovision LT982s screen problem


Hi,

Based on your post/description, I will initially suspect the inverter and/or the CCF Lamps since as you posted "dim screen picture" indicating that there is ** backlight(s) and/or it is **t receiving power from the inverter.

If the unit is relatively new and under warranty, it may be to your advantage to have it replaced or seek the services of their Service Center. Should you want to do a DIY, it would be required that you be familiar with electronic circuitry and components, use of a DVM and a soldering iron and access to a service manual or at least a schematic diagram.

Incidentally, there are k**wn cases where similar issues could be resolved if you try lowering your display properties (resolution and refresh rates) but that would also include the powerlight changing colors.

Hope this be of initial help/idea. Pls post back how things turned up or should you need additional information.

Good luck and kind regards.

Thank you for using FixYa.

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