Toshiba 19w330db backlight flashing problem

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  • John843883
    Senior Member
    • Nov 2012
    • 71
    • UK
    #1

    Toshiba 19w330db backlight flashing problem

    A friend sent me a video of a fault his TV developed. Haven't physically looked at it yet but I'm assuming backlight CCFL going out, cracked solder joint/loose grounding screw or capacitors? Almost looks like the backlight is flashing white every so often.

    Here is the video clip he sent me: https://imgur.com/a/OtKcEPQ

    Anyone seen this sort of thing before? TV is a small Toshiba LCD probably from around the mid 2000's when LCD's like this were becoming affordable.

    Any hints/experiences with this sort of symptom would be appreciated!

    Thanks.
    Last edited by SMDFlea; 11-04-2020, 11:29 AM. Reason: Renamed thread title,added model number
    Tags: None
    • John843883
      Senior Member
      • Nov 2012
      • 71
      • UK
      #2
      Re: Toshiba backlight flashing problem

      Update: It's model number is 19w330db and shaking it physically doesn't seem to change anything.

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