Proscan PLDED4616 Crack/Bang Noise

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  • ocf
    Senior Member
    • Jun 2016
    • 157
    • UK

    #1

    Proscan PLDED4616 Crack/Bang Noise

    I made a previous thread regarding this TV, I have since pretty much given up on repairing it. I have put the old board back in to the TV and I am waiting for my friend to pick it up.

    A symptom of the problem that I forgot to mention initially was a strange noise from the TV, its a little late now to start troubleshooting again but I would like some input on what could cause the noise.

    The TV starts up, gets to proscan splash screen sits for 10 seconds and then screen goes to black, at the same second screen goes to black I hear an abrupt small crack/bang sound coming from the back of the TV. The screen restarts and sits on splash screen again for 10 seconds.

    What could this be?
  • ReeceyBurger123
    Never Give Up !
    • May 2014
    • 7325
    • Britain

    #2
    Re: Proscan PLDED4616 Crack/Bang Noise

    Is it out the Tv or from the speakers ?
    Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !

    https://www.facebook.com/Telford-Tel...7894576335359/

    Comment

    • ocf
      Senior Member
      • Jun 2016
      • 157
      • UK

      #3
      Re: Proscan PLDED4616 Crack/Bang Noise

      Now that I think about it I reckon its coming from the speakers! I was hoping it was a relay or other electromechanical bit failing.

      Comment

      • ReeceyBurger123
        Never Give Up !
        • May 2014
        • 7325
        • Britain

        #4
        Re: Proscan PLDED4616 Crack/Bang Noise

        This pile of crap wont have a relay lol thats too expensive for them haha. Id say its a Mb issue here. Only way to find out is take the back off and start testing voltages.
        Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !

        https://www.facebook.com/Telford-Tel...7894576335359/

        Comment

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