LG42PC1DA Plasma

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • blib
    Senior Member
    • Feb 2012
    • 56
    • UK

    #1

    LG42PC1DA Plasma

    Hi Guys.
    I am thinking that the fault on this one is the main AV board.Can any one comment on the attached picture?Thanks.
    Attached Files
    Last edited by blib; 01-10-2014, 12:42 PM.
  • Alastair E
    Chief Womble
    • Mar 2013
    • 1963
    • U.K.

    #2
    Re: LG42PC1DA Plasma

    Pic quality is so bad--difficult to say!
    TELEFIX

    How PLASMA SCREENS WORK, X-SUS and Y-SUS what they do--
    http://www.irf.com/technical-info/appnotes/an-1088.pdf
    PLEASE DO NOT EMAIL ME PRIVATELY FOR REPAIR ADVICE. QUESTIONS BELONG ON THE FORUM!

    Comment

    • freakaftr8
      Badcaps Legend
      • Oct 2012
      • 3743
      • USA

      #3
      Re: LG42PC1DA Plasma

      Dark washed our pictures are usually z sustain related but can also be a ysus issue as well

      Is the picture dark and muddy looking? Pink tint to the sceeen?
      Did I leave the soldering iron on?

      Comment

      Related Topics

      Collapse

      • ArMaaN376
        Samsung PS51E550 Plasma TV
        by ArMaaN376
        Hello,
        I am having Samsung PS51E550 Plasma TV. While the TV was working, a crackling sound heard & video went off with audio still ON. After switching it off & ON, the red LED on TV blinks six times & then off.
        Opened TV cover & observed foll
        a) Green LED on the small PCB blinks at @5-6sec ON & off for 3-4 secs. Red LED on logic board ON
        b)Vs & Va on power supply board raises momentarily to 209v & 58v resp & then drops.
        c) Cold test on Y-main board shows all 3 pins of FGPF4536 IGBT short to Grnd.
        How to confirm Y -Buffer board...
        06-19-2024, 04:05 AM
      • jm1234
        Panasonic plasma TX-P42ST50 - 6 blinks
        by jm1234
        Hi,
        anyone able to provide the service manual for old plasma Panasonic TX-P42ST50E?
        It turns off almost immediately (0~5 seconds after pressing the on/off button) and starts flashing the red diode 6 times.
        I disconnected the left-hand side board (SC?, both the ribbon cable and the power cable to it) and also another ribbon going to bottom left board. Then the led signal is 8 flashes. According to service guide to another Panasonic plasma it would mean the left-hand side board is faulty. But I'm not sure it 100% applies to my model.
        I checked that board for any obvious faults...
        05-22-2024, 06:59 AM
      • KYBOSH
        Hitachi 55HDS69 55" Plasma TV - No Picture But Sound
        by KYBOSH
        Picked up a bahemoth plasma TV not too long ago and just now getting around to looking at it.
        No picture but you hear the TV static (white noise) playing loud and clear.
        The back was already taken off (and no screws were provided) as the previous owner had already taken a look.
        But it seems they didn't get too far and just left it.

        When I first took a look I was amazed at how pristine the inside looked.
        Its as if the TV had been in a time capsule.
        Caps looked like they were just pulled off the self.
        Copper coils had no sign of corrosion on...
        02-01-2023, 11:10 PM
      • porfyriadhs
        Samsung Plasma PS51D6900DS Bootloop
        by porfyriadhs
        Hello . I have a problem with a samsung plasma tv stuck in bootloop . The TV is Samsung PS51D6900DS plasma smart tv .Need help if anyone have any suggestions
        Thanks a lot !!
        10-19-2023, 11:31 AM
      • SurrealMustard
        What parts can be salvaged from a plasma with a damaged display panel?
        by SurrealMustard
        I recently found myself the proud owner of a later-model Samsung plasma (the PN59D7000 for those keeping score at home) whose panel was, unfortunately, damaged in transport. I'm now preparing to part it out, but am curious as to whether or not any damage would have come to any of the components by attempting to power it up with the panel being broken. I read in one Avsforum thread (for whatever that's worth 😂) that the "scan driver boards" (by which I assume he means buffer boards) could be impacted by doing so. Is that actually the case? If so, since I don't intend on selling bad...
        03-09-2025, 08:29 PM
      • Loading...
      • No more items.
      Working...