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MAG Innovision LT2219WDB monitor will turn on -picture up clear as ever and 2 seconds screen goes black, turn it on and off screen comes up clear as always and 2 seconds goes black. will not keep the picture up. what is wrong. hooked my old monitor up it stays up clear as ever. MAG monitor is only 18 months old, 6 months out of warranty. has anyone had this happen or know what i need to do.

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  • kmainc1 Mar 10, 2009

    I have the same monitor very similar problem, this monitor has 2 boards in it the power supply and a logic board, the PS from Mag will cost $80 + $10 for Shipping, but your problem is the Logic board, Mag has a very limited supply of them and will not sell to anyone except Authorized Service Centers, the lady gave me the run around and asked me to e-mail the parts@proview.net address and ask for the part or a sub, I can tell you this if they allow me to buy it won't be cheap, I replaced my dual monitors from the LT2219's to 22" Samsungs with a 2 year warranty from Newegg. I'll be trying to contact other resellers about the Logic board but I don't think I'll have much luck, you may also try a computer recycler in your area, I'm gonna try tomorrow also.
    PART # is 22-899-01G-BP2219-S3H

    Good Luck :)


  • Anonymous Apr 25, 2009

    lmiller167 - do you have the video dirver for the LT2219 monitor? I have the same monitor and need the driver for it.

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You most likely have bad caps on the power supply board.
Most visibly bad will be the 470uf 25v caps. The tops of the caps will be domed or split and leaking.
Then two of the larger caps. 680uf 25v, and one small cap. A 22uf 25v. All of these need to be rated at 105c. You can use higher voltage caps if you have no choice but not lower.

Posted on Jul 25, 2016

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I have the same problem with a customer's monitor (LT716S); it turned out to be damaged power supply board. As I understand it, MAG has a 3 year warranty on parts, will probably charge you a flat labor fee plus shipping. If you do not have your purchase documentation for warranty, dump it and replace. If you can, then you may wish to have it repaired.

My customer replaced theirs; I am trying to purchase replacement parts to repair...good luck.

Posted on Feb 25, 2009

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