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PC not connecting to either TV or monitor

Discussion in 'Hardware' started by Liviaalexandra, Jul 4, 2019.

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  1. Liviaalexandra

    Liviaalexandra Thread Starter

    Jul 4, 2019
    I have been using my lenovo pc now via my TV for months now with no issues... Via hdmi but today I turn it on and it says no signal? I have also tried connecting back to its old monitor but that is also not getting any signal, my laptop works fine when connecting via the hdmi, so it must be something to do with the pc it's self, it's powering on, but because I can't connect to tv or monitor I can't see anything that's going on. I have tried changing cables, turning everything off, unplugging, then starting it all again but nothing works? Help?

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  2. phillpower2


    Dec 21, 2016
    Hello Liviaalexandra,

    That is a common symptom of graphics device failure.

    Can you post the exact model name/number of the Lenovo desktop so that we can check the specs.
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