X display probleams, ATI Xpert 98 AGP, Tatung Monitor HELP!!!!

X display probleams, ATI Xpert 98 AGP, Tatung Monitor HELP!!!!

Post by Jeff Ka » Fri, 23 Oct 1998 04:00:00



Hi I just did a redhat 5.1 install and had a few problems. one was LILO but
ignore that for know since I can still boot my sys with the boot disk.

Anyways, I have a

P II 266, 64 meg ram
ATI Xpert 98 AGP w/ 8 meg
Tatung CM-15VDE Monitor

I ran Xconfigurator and It detected my video card initially and suggested
the Mach64 chip ( which is right -- Suse's Xfree86 list of supported cards
put mine under the mach64 server ). It did however have trouble doing an
inital probe and asked me to specify the ram. I did, it probed again and
seemed to work.

I then entered my monitor data under custom ( since there was not a listing
for my exact monitor ). The value I entered were:


50 -100hz (vertical ).

I then selected all of the various resolution up to and including 1024 x 768
for 8, 16 and 24 bit colour. This all seem to go well.

However, when I ran startx the screen was not displaying properly. I could
sort of see the screen but it had rolling vertical lines and appeared to be
displaying the screen twice. I've seen this in windows if you try to use a
resolution higher than what the monitor is capable of , however in this case
as far as I can tell I am not.

Any ideas? help please... remove the obvious from the email

 
 
 

X display probleams, ATI Xpert 98 AGP, Tatung Monitor HELP!!!!

Post by Richard S. Lumpki » Fri, 23 Oct 1998 04:00:00



> I then entered my monitor data under custom ( since there was not a listing
> for my exact monitor ). The value I entered were:


> 50 -100hz (vertical ).

I do believe the kind of values you want to enter at the questions are:

horizontal? 30-50
vertical? 50-100

If you answered exactly like:


vertical? 50 -100hz

it would be a wonder you would get as far as you say you did.  Please
note that the H-sync value (30-50) above is for example only, it's use
could kill your monitor if it's not a correct value.

Go read your monitor manual again.
------------------------------------------------------------------------
Richard S. Lumpkin, Ph.D.                            Associate Professor
Department of Chemistry                                     256-890-6365
University of Alabama in Huntsville                     fax 256-890-6349
Huntsville, AL 35899                          http://chromophore.uah.edu
------------------------------------------------------------------------


 
 
 

X display probleams, ATI Xpert 98 AGP, Tatung Monitor HELP!!!!

Post by Fred Donnell » Tue, 27 Oct 1998 04:00:00


What X server are you using from RH5.1 are you ACTUALLY using?

fred


>Hi I just did a redhat 5.1 install and had a few problems. one was LILO but
>ignore that for know since I can still boot my sys with the boot disk.

>Anyways, I have a

>P II 266, 64 meg ram
>ATI Xpert 98 AGP w/ 8 meg
>Tatung CM-15VDE Monitor

>I ran Xconfigurator and It detected my video card initially and suggested
>the Mach64 chip ( which is right -- Suse's Xfree86 list of supported cards
>put mine under the mach64 server ). It did however have trouble doing an
>inital probe and asked me to specify the ram. I did, it probed again and
>seemed to work.

>I then entered my monitor data under custom ( since there was not a listing
>for my exact monitor ). The value I entered were:


>50 -100hz (vertical ).

>I then selected all of the various resolution up to and including 1024 x
768
>for 8, 16 and 24 bit colour. This all seem to go well.

>However, when I ran startx the screen was not displaying properly. I could
>sort of see the screen but it had rolling vertical lines and appeared to be
>displaying the screen twice. I've seen this in windows if you try to use a
>resolution higher than what the monitor is capable of , however in this
case
>as far as I can tell I am not.

>Any ideas? help please... remove the obvious from the email

 
 
 

1. Display probs ATI Xpert 98 AGP, Tatung monitor HELP!!

Hi I just did a redhat 5.1 install and had a few problems. one was LILO but
ignore that for know since I can still boot my sys with the boot disk.

Anyways, I have a

P II 266, 64 meg ram
ATI Xpert 98 AGP w/ 8 meg
Tatung CM-15VDE Monitor

I ran Xconfigurator and It detected my video card initially and suggested
the Mach64 chip ( which is right -- Suse's Xfree86 list of supported cards
put mine under the mach64 server ). It did however have trouble doing an
inital probe and asked me to specify the ram. I did, it probed again and
seemed to work.

I then entered my monitor data under custom ( since there was not a listing
for my exact monitor ). The value I entered were:


50 -100hz (vertical ).

I then selected all of the various resolution up to and including 1024 x 768
for 8, 16 and 24 bit colour. This all seem to go well.

However, when I ran startx the screen was not displaying properly. I could
sort of see the screen but it had rolling vertical lines and appeared to be
displaying the screen twice. I've seen this in windows if you try to use a
resolution higher than what the monitor is capable of , however in this case
as far as I can tell I am not.

Any ideas? help please... remove the obvious from the email

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