Re: Screen goes blank for 1-2 seconds
On 2022-01-27 11:41:44 +0100, Vincent Lefevre wrote:
> On 2022-01-27 10:05:16 +0530, Pankaj Jangid wrote:
> > Since I have setup a new hardware - x570 chipset, rx570 GPU - I am
> > facing a very strange problem. The monitor goes blank for a brief time,
> > like 1-2s and then comes back. It is connected with the GPU using HDMI
> > cable.
>
> I had a similar problem in 2009 with a monitor connected via HDMI to
> a Power Mac (not under Linux). This first happened from time to time,
> then much more often, i.e. every day. IIRC, there was no issue when
> later, this monitor was connected to a Debian laptop via VGA. I sold
> the monitor to someone else (and told him about this problem), and he
> confirmed the problem with his machine.
And I had noted that plugging out then in again the HDMI cable on the
monitor side was generally making the problem disappear for some time.
--
Vincent Lefèvre <vincent@vinc17.net> - Web: <https://www.vinc17.net/>
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Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)
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