Gentoo Archives: gentoo-user

From: Mark Knecht <markknecht@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Changed monitor and even the BIOS screen doesn't show up.
Date: Tue, 14 Dec 2010 16:10:35
Message-Id: AANLkTimhKmtrRYMgUcGr1WjSfxnqKeYFyk=SbQw-znd9@mail.gmail.com
In Reply to: Re: [gentoo-user] Changed monitor and even the BIOS screen doesn't show up. by meino.cramer@gmx.de
1 On Tue, Dec 14, 2010 at 7:38 AM, <meino.cramer@×××.de> wrote:
2 > Mark Knecht <markknecht@×××××.com> [10-12-14 16:26]:
3 >> On Mon, Dec 13, 2010 at 7:56 PM, Dale <rdalek1967@×××××.com> wrote:
4 >> > Hi,
5 >> >
6 >> > I am in the process of switching from the old rig to the new rig.  While
7 >> > doing the install I was using a Gateway EV700 monitor and it worked fine.  I
8 >> > unhooked the cables from my old rig and moved in the new rig.  The new
9 >> > monitor is a Gateway EV910.  When I boot with the Gateway EV910 hooked up,
10 >> > it doesn't even come out of power saver mode or show the BIOS screen that
11 >> > pops up when I first turn the puter on.  It does work with the one I used to
12 >> > install with, EV700.  So, I know the card didn't mess up in the switch.
13 >> >
14 >> > Since it doesn't even work with the BIOS screen, this is not a OS issue.  Is
15 >> > there some setting I have to change to be able to change monitors or am I
16 >> > just going nuts here?  What is it about hooking up a different monitor that
17 >> > makes it not work?   Both monitors support the same resolutions and I have
18 >> > switched these before with my old rig and not a single problem.
19 >> >
20 >> > What am I missing?  Some new feature that the video card remembers what
21 >> > monitor it is supposed to hook up to?
22 >> >
23 >> > Thoughts?  Fixes would be nice.
24 >> >
25 >> > Dale
26 >>
27 >> Like old Bill C. said "I feel your pain."
28 >>
29 >> I've got a newish Samsung 22" monitor I'm using on this computer. It
30 >> works great. However recently I tried reinstalling Gentoo on an older
31 >> Mac Mini. This same monitor, when attached to the Mac, would boot
32 >> Gentoo from the CD, showing text on the screen for about 10 seconds,
33 >> and then seems to go into some sort of power savings mode where the
34 >> text becomes so dim that you almost can't read it. I found in that
35 >> case I had to turn the lights off to see what the Gentoo install disk
36 >> was telling me to do. I figured out what I had to type to get yaboot
37 >> to boot, but it was a mess.
38 >>
39 >> I never found a solution to this and just gave up as the Mac was too
40 >> slow. You might look for BIOS level power management stuff and see if
41 >> it's turning off or dimming the output?
42 >>
43 >> Good luck. I feel your pain...
44 >>
45 >> - Mark
46 >>
47 >
48 > In the BIOS try to disable any APM and ACPI stuff....
49 >
50 > Good luck!
51
52 On a PC like Dale, yes. On a Mac not sure how, and as I say for me
53 it's a non-issue 'cause the Mac went in the junk pile.
54
55 - Mark

Replies

Subject Author
Re: [gentoo-user] Changed monitor and even the BIOS screen doesn't show up. Dale <rdalek1967@×××××.com>