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Re: Up-to-date Bullseye, Power Save turned Samsung T55 Monitor off. Couldn't wake it up

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On Sun, Oct 3, 2021 at 7:06 AM Marko Randjelovic <markoran@eunet.rs> wrote:

> On Sat, 2 Oct 2021 15:48:39 -0400
> Kenneth Parker <sea7kenp@gmail.com> wrote:
>
> > HP Elitedesk 705 G1.  Bullseye XFCE.
>
>
> > I had a timeout set like usual.  Before, I could jiggle the Mouse and
> press
> > the Shift Key and it would wake up, but not today.
> >
> > Fortunately, I was able to power up a Laptop, and SSH into the Elitedesk,
> > and tell it to Shutdown cleanly.  (But, obviously not everyone has this
> > option).
> >
> > (Until I can figure this out, I changed the Power settings to "Never"
> turn
> > off the Monitor).
> >
> > Has anybody else experienced this?
>
> I had such a problem and solved it by installing firmware for the
> graphics card.
>

>From lspci:
     VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI]
Kaveri [Radeon R5 Graphics]

I *had* to install some sort of working Firmware before I could even get X
to work.  (I was limited to oversized Text Screens of 80x24, like the old
IBM Monitors from my IBM Mainframe days!)

Installed Firmware:  "firmware-linux-free", "firmware-linux-nonfree",
"firmware-misc-nonfree", "firmware-amd-graphics", and "firmware-realtek".

Thank you.

Kenneth Parker

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Thread

Up-to-date Bullseye, Power Save turned Samsung T55 Monitor off.  Couldn't wake it up Kenneth Parker <sea7kenp@gmail.com> - 2021-10-02 21:50 +0200
  Re: Up-to-date Bullseye, Power Save turned Samsung T55 Monitor off.  Couldn't wake it up Dan Ritter <dsr@randomstring.org> - 2021-10-02 22:50 +0200
    Re: Up-to-date Bullseye, Power Save turned Samsung T55 Monitor off.  Couldn't wake it up Kenneth Parker <sea7kenp@gmail.com> - 2021-10-03 14:30 +0200
  Re: Up-to-date Bullseye, Power Save turned Samsung T55 Monitor off.  Couldn't wake it up Marko Randjelovic <markoran@eunet.rs> - 2021-10-03 13:10 +0200
    Re: Up-to-date Bullseye, Power Save turned Samsung T55 Monitor off.  Couldn't wake it up Kenneth Parker <sea7kenp@gmail.com> - 2021-10-03 14:50 +0200
      Re: Up-to-date Bullseye, Power Save turned Samsung T55 Monitor off.  Couldn't wake it up Kenneth Parker <sea7kenp@gmail.com> - 2021-10-09 07:20 +0200
        Re: Up-to-date Bullseye, Power Save turned Samsung T55 Monitor off.  Couldn't wake it up Andrei POPESCU <andreimpopescu@gmail.com> - 2021-10-09 09:00 +0200
          Re: Up-to-date Bullseye, Power Save turned Samsung T55 Monitor off.  Couldn't wake it up Kenneth Parker <sea7kenp@gmail.com> - 2021-11-16 06:20 +0100
            Light-Locker (Was Up-to-date Bullseye, Power Save turned ... Monitor  off. ...) Kenneth Parker <sea7kenp@gmail.com> - 2021-11-16 15:00 +0100
              Re: Light-Locker (Was Up-to-date Bullseye, Power Save turned ...  Monitor off. ...) Kenneth Parker <sea7kenp@gmail.com> - 2021-11-16 15:00 +0100
                Re: Light-Locker (Was Up-to-date Bullseye, Power Save turned ...  Monitor off. ...) Kenneth Parker <sea7kenp@gmail.com> - 2021-11-16 15:50 +0100
                Re: Light-Locker (Was Up-to-date Bullseye, Power Save turned ...  Monitor off. ...) l0f4r0@tuta.io - 2021-11-16 19:10 +0100

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