Samsung LCD LN46A530P too bright

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  • notsogentle
    Member
    • Jan 2013
    • 33
    • canada

    #1

    Samsung LCD LN46A530P too bright

    A friend knows I do this as a hobby and is offering to sell me this as a project. After searching online, and here in the forums, (I only get references to brightness problems with respect to dimness or 1/2 screen) I need to ask.

    Why is this thing so bright? Apparently it can't be adjusted at all? is it tcon or control? Is it worth it to me to give him $50 for it?

    Here is a pic he took of the unit.

    Thanks again
    Attached Files
  • budm
    Badcaps Legend
    • Feb 2010
    • 40746
    • USA

    #2
    Re: Samsung LCD LN46A530P too bright

    It has Gamma problem due to bad b+ on the T-CON board.
    See if you have the same AS15 IC on the T-CON board.
    https://www.badcaps.net/forum/showth...mma#post304275
    Last edited by budm; 02-22-2013, 10:10 AM.
    Never stop learning
    Basic LCD TV and Monitor troubleshooting guides.
    http://www.badcaps.net/forum/showthr...956#post305956

    Voltage Regulator (LDO) testing:
    http://www.badcaps.net/forum/showthr...999#post300999

    Inverter testing using old CFL:
    http://www.badcaps.net/forum/showthr...er+testing+cfl

    Tear down pictures : Hit the ">" Show Albums and stories" on the left side
    http://s807.photobucket.com/user/budm/library/

    TV Factory reset codes listing:
    http://www.badcaps.net/forum/showthread.php?t=24809

    Comment

    • notsogentle
      Member
      • Jan 2013
      • 33
      • canada

      #3
      Re: Samsung LCD LN46A530P too bright

      Thanks for the quick response. I will probably take it off his hands as those boards are around $40 - $100 delivered and need something to do anyways.

      Comment

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