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TCL 65S455 backlight Issue Solved

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    TCL 65S455 backlight Issue Solved

    I got this TV and it showed a picture with a flashlight. I assumed it was backlights and almost ordered them. I used the led tester and both lines were 132V and lit up. I then check the voltage on the lights and there wasn't any. I looked around a bit and found a shorted Diode.

    As shown in the picture the diode 3200 read shorted. I ordered a replacement off Amazon and back to working! While searching for the diode I read it could effect other TCLs as well such as the 43 inch.

    Just helping out of someone needs it. Good luck
    Attached Files

    #2
    Good work, lots of times it's just that simple.

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      #3
      Hmm… looks identical to mine. Good work!

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