Helios 300 (PH315-52-54KC) Monitor Black/Blinking This happens randomly (when I'm playing, watching.

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CBro
CBro Member Posts: 11

Tinkerer

edited March 2023 in Predator Laptops

My laptop monitor started blinking then went black (but with backlight still on). So I opened the back and unplugged and re-plugged the monitor cable then it started working again. But after a few days or so it happens again so I unplug & re-plug again and the cycle continues. This happens randomly (when I'm playing, watching, working, whatever).

Is this just a loose connection that I can fix or a software issue? Or do I need to get the cable repaired/replaced?

Also, my warranty expired already.

[Edited the thread to add issue detail]

Answers

  • Veor
    Veor Member Posts: 15 Troubleshooter
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    Think your display is shot. I had flickering issues with my Predator Helios 300 and it was a hardware issue and needed replacing. Fortunately, my machine was still under warranty so I got a replacement display for free.

  • XdxD
    XdxD Member Posts: 1,583 Community Aficionado WiFi Icon
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    Hold the power button for 15s to let it shut down and reset the battery. Then try.

    Trying to do my best here - Your happy Predator owner =)!
  • CBro
    CBro Member Posts: 11

    Tinkerer

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  • XdxD
    XdxD Member Posts: 1,583 Community Aficionado WiFi Icon
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    Let other knowledgeable people chime in.

    Trying to do my best here - Your happy Predator owner =)!