Re: Problem with screen blanking

Also check that the video driver is appropriate for your hardware. I
have an Averatec (wide screen) that had the same problem. I had to
change xorg.conf device driver to "sis" (match your video card) from
"vesa" (generic).

Jared Anderson wrote:

> Likely, the problem is with your resolution. Flat panels have a native resolution.
> You must learn your laptop's native resolution and change the active screen section
> of your XF86Config / xorg.conf file accordingly. Here is a snippet of that section
> for my laptop:
>

> Section "Screen"
>     Identifier    "Screen0"
>     Device     "ATIFireGL"
>     Monitor    "FlatPanel"
>     DefaultDepth 24
>     Subsection "Display"
>         Depth        24
>         Modes        "1400x1050"   
>     EndSubsection
> EndSection

>
>
> GL...
>
>
>
> On Sun, 29 May 2005 21:50:03 -0700, Robert Rosenwald pushed these keyboard buttons:
> ==============================================================================
>
>>I'm new to this ug and linux. Spent a lot of years with POSSI and still
>>run OS/2 on a couple of boxes but decided it was time to learn Linux. I
>>have a notebook - Sony 505TR - which uses a PCMCIA CD-ROM drive. I was
>>going to install Gentoo (sort of got that working on another box a few
>>months back) but had problems so I tried SuSE 8.1 which installed no
>>problem. The problem is that when I startup it goes through the boot
>>(all seems to load fine -- no errors showing -- but then it tries to go
>>into X and the screen goes black. So I tried Safe Settings from Lilo and
>>that gets me to a command prompt where I can login. All's fine to there.
>>When I try to use YAST2 (XConfigurator doesn't seem to be installed) to
>>reconfigure the video system it looks to me like it is autprobing and
>>again screen goes blank. so I believe there is a file ( possibly
>>XF86Config) that needs tweaking. But I'm unsure what to tweak and how to
>>tweak it. I think I can get Vi to work but when I go into the file
>>there's a big warning about DO NOT EDIT. I'm unsure if the admonition is
>>BS and even if it isn't what to change and how to change it. What I do
>>know is that this notebooks wants 1024 x 768 and 16 colors.
>>
>>I have seen one other poster discussing this machine and he mentions
>>that the Monitor section should have HorizSync 31.5-48.5 VertRefresh 60.
>>
>>Hopefully someone out there can point me in the right direction. One of
>>these days this fall I'll start coming to user group meetings but I'm
>>travelling almost nonstop until Sept.
>>
>>
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>
>
>

-- 
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"There is no such thing as the People;
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  "A Time For Truth" (1978), pg. 237

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