Question about LG Flatron L1750S 17" LCD Monitor

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Flatron LCD 19"

I bought my Flatron LCD Monitor in taiwan this year february,2008.And brought it here in the philipines when my contruct ends this year April 2008.I want to return it back to LGe taiwan because it is defective.I only used it for two months.The problem is when i turn it on,there's a display then after a split of second,turns no display but there is power because blue light is blinking.
I consulted repair shop here in the philippines but they dont know how to fix it.
How can i return it back to you LG company

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Hi,

FixYa is not affiliated with LG or with any particular manufacturer. This site is a community of techs who provide support and assistance to most technical problems. The members are volunteers all over the globe with a wide spectrum of expertise.

To your concern, a couple of suggestions:

  • try the local LG (LG Philippines #15 Francisco Legaspi St Maybunga Pasif City, tel nos: 641-4181 to 85, fax 641-2656, Service or online support;
  • if you could try again a reputable electronics service center/shop, pls mention for them to look at the CCF )cold cathode florescent) lamps, the inverter and/or the main board;
  • the blinking light is significant, it could indicate loss of video signal or internal protection kicking in;
  • possibly heat related, check for any of the capacitor bulging or leaking.
If they would reference a service manual or a schematic diagram, pls relay that it is chassis CL-82. Foremost to check would be for the presence of both the 12 and 5 volts,.

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.

Posted on Sep 27, 2008

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