westinghouse LTV32W3hd

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  • Tvbob
    tvbob
    • Dec 2009
    • 204

    #1

    westinghouse LTV32W3hd

    Hey fella,s Can any one tell me how to force on the back light inverters on this main module.The power supply is up and running
    I have no pix, no menu, no sound. The off/ on function does change states. But with a 20 second delay (the power LED on keyboard and LED on the chassis go off and on) I have physically removed and checked all electrolytics (all good)
    I did find one open surface mount fuse on the 5volt sw line. There is a tac sw on the main module and what appearers to be a plug in bois chip
    Shop jimmy has the main module for $139.90 thanks
    Attached Files
  • Tvbob
    tvbob
    • Dec 2009
    • 204

    #2
    Re: westinghouse LTV32W3hd

    Update my westing house lcd tv is working!!!
    It took 3 replacement main modules from shop jixxy to get it going all the modules turned on and off.The ic's got warm but no, back light,pix,sound.
    I guess the reset button in the previous post is to reset the bois/ firmware.
    I do have 1 question, when the tv is on the blue tight is on. when the tv turns off the blue led turns yellow for 1 hour then go out.Iis this normal? the tv takes a couple of seconds longer to turn on when the light goes out.

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    • PlainBill
      Badcaps Legend
      • Feb 2009
      • 7034
      • USA

      #3
      Re: westinghouse LTV32W3hd

      Originally posted by Tvbob
      Update my westing house lcd tv is working!!!
      It took 3 replacement main modules from shop jixxy to get it going all the modules turned on and off.The ic's got warm but no, back light,pix,sound.
      I guess the reset button in the previous post is to reset the bois/ firmware.
      I do have 1 question, when the tv is on the blue tight is on. when the tv turns off the blue led turns yellow for 1 hour then go out.Iis this normal? the tv takes a couple of seconds longer to turn on when the light goes out.
      It sounds like it has two modes - standby, and sleep. There may be a significant difference in power used between the two 'off' modes. And there might be a menu setting to cover this.

      PlainBill
      For a number of reasons, both health and personal, I will no longer be active on this board. Any PMs asking for assistance will be ignored.

      Never be afraid to try something new. Remember, amateurs built the ark. Professionals built the Titanic.

      Comment

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