UPDATE [Thinkpad] A21M LCD power management?

From: Bruce Markowitz <scosgt_at_worldnet.att.net>
Date: Sat Jan 24 2004 - 14:27:32 EST

I changed the inverter and the LCD, that's not it!
----- Original Message -----
From: "Bruce Markowitz" <scosgt@worldnet.att.net>
To: "Shingo Tamaru" <stamaru@andrew.cmu.edu>; "'ThinkPad Mail List'"
<thinkpad@stderr.org>
Sent: Saturday, January 24, 2004 2:12 PM
Subject: [Thinkpad] A21M LCD power management?

> I have an A21M that came with a bad system board. I re-built the machine,
> but it does seem to have one strange error:
> When entering Win XP, the screen dims when on battery - this happens even
> tho all the settings tell the machine to use full LCD power - it is set in
> the ThinkPad Uitls, in the DOS ThinkPad Utuils, and in the BIOS.
> If In plug in, then unplug, the screen dims. I can't seem to resolve this.
> When I go into the Utils, it shows bright. If i set it back to normal,
then
> apply, then change to bright, it comes up bright until the next
plug-unplug.
> This seems to be a software, rather than a hardware problem.
> Anyone??
>
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Received on Sat Jan 24 14:30:13 2004

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