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Thread: Sony LCD black screen

  1. #1
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    Default Sony LCD black screen

    My mom's Sony lcd has suddenly turned black. There is sound but no picture. When she turns on the tv the Sony symbol comes on for a second upon power up.

    Is the tv dead? Anyway to do troubleshoot?

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    Why is your mom up so late?

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    Quote Originally Posted by jabjab View Post
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    My mom's Sony lcd has suddenly turned black. There is sound but no picture. When she turns on the tv the Sony symbol comes on for a second upon power up.

    Is the tv dead? Anyway to do troubleshoot?
    If it's more than 5 years old just replace it

  4. #4
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    Backlights still working? If so, then it's probably an issue with the t-con board.

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    Check all the inputs are plugged in correctly

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    I tried unplugging it from power and doing some reset procedure but didn't help. New tv it is��

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    Yeah this happened to my TV a while back; power surge caused something to fry up something so it was a dump.


    Quote Originally Posted by Buster View Post
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    The benefit of masks is not known at this time. But we do know it is some non-trivial amount more than zero.

    We also know that the cost of mask use is, essentially, zero.

    So the cost:benefit of mask use is approaching infinity. I'll take that every time. And every time I see someone without a mask, I think they are stupid.

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    Try a different HDMI cable

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    My boxing day 2020 tv has been doing occasional blank screen but 15 seconds unplugged has always fixed it so far. Wonder if I have a warranty for that stupid thing.
    Let's all work on positivity this week.

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