Re: Laptop screen dim on battery power

To: debian-user@lists.debian.org
Subject: Re: Laptop screen dim on battery power
From: David Christensen <dpchrist@holgerdanske.com>
Date: Sun, 1 Sep 2024 14:08:30 -0700
Message-id: <[🔎] 700faf24-28b4-40af-8541-5c52ba9b3ef8@holgerdanske.com>
In-reply-to: <[🔎] f8ebc0d0-2ba6-2d77-e0a4-92ef1a830489@access.net>
References: <[🔎] f8ebc0d0-2ba6-2d77-e0a4-92ef1a830489@access.net>

On 9/1/24 03:15, Richard Owlett wrote:

Lenovo R61 ThinkPad
Debian 10.0 MATE 1.20.4
The screen automatically dims when AC removed.
System->Hardware->Power Management->OnBatteryPower->Display
"Reduce backlight brightness" & "Dim display when idle" unchecked

Any where else to look?
TIA



Check the laptop firmware Setup utility settings.


David

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