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    Acer EB490QK

    I could not find any thread about this when I searched but if this been mentioned already then I'm sorry. Acer will release a new monitor in November. Acer EB490QK 48,5" IPS panel 3 840 × 2 160 @ 60 Hz 10 bit color 4 ms response VESA mount 200 × 400 3 x HDMI (HDMI 2.0, HDCP 2.2) 1x...
  2. S

    4K monitor black screen during post over DP

    I have had a issue with all 4K monitors that I owned and it's driving me a bit nuts so I wanted to see if somebody has a solution. When I cold boot the PC the monitor shows picture during POST so I can enter the BIOS or see the boot menu. But 99% of the time when I restart PC the monitor does...
    • Seinfeld
    • Thread
    • 4k black boot monitor reboot restart screen uhd
    • Replies: 4
    • Forum: Displays
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