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Having trouble installing a piece of hardware? Want to know if that peripheral is compatible with Linux?

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Old 08-16-2003, 08:04 AM   #1
doublefailure
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Registered: Mar 2002
Location: ma
Distribution: slackware
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lcd monitor quality is not good in linux... help


as the subject says..
lcd monitor quality is not as good as under windows..

here's relevant part of my X config file
thanks

SubSection "Display"
Depth 24
Modes "1024x768" "640x480"
Virtual 0 0

Identifier "Monitor0"
VendorName "LCD-Monitors"
ModelName "Generic 1024x768"
HorizSync 24-80
VertRefresh 56-75
ModeLine "1280x1024/85Hz" 157.5 1280 1344 1504 1728 1024 1025 1028 1072 +HSync +VSync
ModeLine "1024x768/60Hz" 65 1024 1032 1176 1344 768 771 777 806 -HSync -VSync
ModeLine "1152x864/70Hz" 92 1152 1208 1368 1474 864 865 875 895
EndSection
 
Old 08-16-2003, 11:31 AM   #2
Qzukk
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If you're running a modern XFree86 version (ie, 4.1 or above) try having it configure itself for you... run "X -configure" where X is the name of the executable (nearly all distributions name it X, though I've seen some that call it XFree or something else like that). This will generate a temporary configuration file, tell you what it could not auto-configure, and tell you how to test it before making it your permanent configuration.

This would rule out the possibility that your refresh rates and resolutions are wrong for that LCD.
 
Old 08-16-2003, 01:10 PM   #3
Arclite
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Registered: Aug 2003
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I can help you.

I just set up my LCD monitor just now. Digtal with 1280x1024.

Tell me, are you u using Digtal (DVI) or SVGA? If you got DVI capable card (hopefully Nvidia since that's what i'm using) and DVI enabled LCD give me a reply. I can help you set up. The screen on my LCD looks so nice right now. Just as good as in windows.
 
Old 08-16-2003, 01:48 PM   #4
doublefailure
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it's dvi enabled monitor but my card doesn't seem to
sigh
....
but even SVGA has to be better than this i think..


well..
 
Old 08-16-2003, 02:06 PM   #5
Arclite
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Quote:
Originally posted by doublefailure
it's dvi enabled monitor but my card doesn't seem to
sigh
....
but even SVGA has to be better than this i think..


well..
Actually the difference between DVI and SVGA is huge.

LCD only accepts digital signals when it displays the image. However since not everyone has DVI ports in their video card, they had to create a converter inside your LCD so it can accept Anolog and convert them into digtal signal. If they don't do this, they will be out of bussiness.

This "converter" is a serious downer. Your going to have your screen not properly adjusted (positioning), images and text dosn't look sharp, and their is much greater delay in refreshing since it has to run through the converter it self. You may also notice ghosting if your using Anolog.

However, using DVI solves all that. It's the LCD's native singal so your always going to get the perfect picture just the way your computer ment it to be.

I bought Anolog on my first LCD, but returned it in 2 days because of the poor quality images (this was on Windows btw). I went to the IBM store and bought this DVI enabled LCD and i was blown it away.

Just know that there is a significant differnce between them.
 
  


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