Where do I get a Y-sustain for a 50" LG plasma

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  • Sjahnsen
    New Member
    • Jun 2013
    • 3
    • USA

    #1

    Where do I get a Y-sustain for a 50" LG plasma

    I've been searching for a Y-sus board for my 50" LG plasma it must be a hot item every source says out of stock, No. 6871QYHO39B any suggestions, leads would be appreciated.
  • tom66
    EVs Rule
    • Apr 2011
    • 32560
    • UK

    #2
    Re: Where do I get a Y-sustain for a 50" LG plasma

    6871QYHO39B appears to be the IPM module? Is this printed on a heatsink? You'd want to order by the number on the board. Be aware boards for these TVs are rare because they fail so much -- it's best to get the IPM part replaced by a company like Coppell TV repair, if you can't do it yourself.
    Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
    For service manual, schematic, boardview (board view), datasheet, cad - use our search.

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    • capkid
      Badcaps Legend
      • Oct 2010
      • 1339
      • United States

      #3
      Re: Where do I get a Y-sustain for a 50" LG plasma

      6871QYH039B is a Y-Sus part number; the "O" is actually a zero.

      http://www.shopjimmy.com/lg-6871qyh039b-ysus-board.htm

      It looks like you have a few substitutes available. As Tom said, unless you can find a brand new board at a good price, your best option may be to service the board. Coppell is only charging $129 for trade-ins, which is a very good price. The two IPMs, if they are bad, are about $40 each. There's also a chance that other parts are bad on that board.

      http://www.ebay.com/itm/Sustain-6871...item255d4e1b2d

      Edit: If the IPMs are bad, Coppell may recommend replacing the IPMs on the Z-Sus, also. They apparently wear at the same rate as the Y-Sus and could fail shortly after the Y-Sus is repaired or replaced.
      Last edited by capkid; 06-16-2013, 12:49 PM.
      LG Plasma Mal-Discharge Correction Service

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