Philips 32PFL4901/F8 BA5DFGG0201 1 Backlight is present but no image

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  • alro7779
    Alex
    • May 2025
    • 37
    • Mexico
    #1

    Philips 32PFL4901/F8 BA5DFGG0201 1 Backlight is present but no image

    Hello there!
    Have this Philips with no image at all. When I plug it to the outlet, it turns on without pressing the power button, and after a moment, it turns off, then starts again. I checked the 12v and 3.3v voltages on the main board connector that goes to the T-con, but it only has the former (12v). Any clues, guys?
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    • alro7779
      Alex
      • May 2025
      • 37
      • Mexico
      #2
      EDIT: When I disconnect the T-con flex cable, the turning on and off loop continues. Can it be a problem with the main board?

        Comment

        • alro7779
          Alex
          • May 2025
          • 37
          • Mexico
          #3
          EDIT: The power supply is sending 21v, 12v and 3.3v to the mainboard, but the latter just sends 12v to the T-con.

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