1440x900 wide screen monitor
Antonio Olivares
olivares14031 at yahoo.com
Thu Dec 28 00:34:16 UTC 2006
--- Pete <pchoppin at comcast.net> wrote:
> Fedora Core 4
> 82945G Express Intel Graphics Adapter
>
> Greetings
>
> I just received a ViewSonic wide screen flat panel
> LCD monitor.
> Unfortunately, this model is not available in my
> monitor list.
>
> I have been told there is a way to configure (i.e.
> add the dimensions
> somehow) this in Linux. I have searched Google and
> have not found
> anything which is helpful.
>
> Any hints on where to find help on this or if
> someone is willing to
> hand-hold me through a configuration, I would be
> grateful.
>
> --
> Pete
>
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> fedora-list at redhat.com
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>
Pete,
One way that I know how to do this is booting onto
level 2, when booting choose a and add a 3 and login
as root
type
# Xorg --configure
then test X server with instructions that appear at
the end type those and then CTRL+ALT+BACKSPACE after
you know that it works.
#
# cp /root/xorg.conf.new /etc/X11/xorg.conf
overwrite xorg.conf? Choose yes. Then take a look at
the resultant xorg.conf file and Take a look at the
Horizontal Refresh and Vertical Refresh in the Monitor
Section. Make sure that it matches your
specifications in the Monitor section
Section "Monitor"
#DisplaySize 300 230 # mm
Identifier "Monitor0"
VendorName "DEL"
ModelName "DELL D1028L"
### Comment all HorizSync and VertSync values to use
DDC:
HorizSync 30.0 - 69.0
VertRefresh 48.0 - 120.0
Option "DPMS"
EndSection
To add the 1440x900 lines look for the bottom lines
In the Section Screen
Where it says something like
SubSection "Display"
Viewport 0 0
Depth 16
# you can add here
Modes "1440x900" "1024x768"
"800x600"
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 24
Modes "1440x900" "1024x768"
"800x600"
EndSubSection
and test out your configurations. This should help
you out. In my xorg.conf file I do not need the
"1280x1024", "1024x768" lines, it works for me. In
your case you might need them to make sure that it
displays at the highest possible resolution/best
resolution for you.
Regards,
Antonio
Here's a copy of my xorg.conf file for reference
[olivares at localhost ~]$ cat /etc/X11/xorg.conf
Section "ServerLayout"
Identifier "X.org Configured"
Screen 0 "Screen0" 0 0
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
EndSection
Section "Files"
RgbPath "/usr/share/X11/rgb"
ModulePath "/usr/lib/xorg/modules"
FontPath "unix/:7100"
FontPath "built-ins"
EndSection
Section "Module"
Load "glx"
Load "vnc"
Load "record"
Load "extmod"
Load "dbe"
Load "xtrap"
Load "dri"
EndSection
Section "InputDevice"
Identifier "Keyboard0"
Driver "kbd"
EndSection
Section "InputDevice"
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/input/mice"
Option "ZAxisMapping" "4 5 6 7"
EndSection
Section "Monitor"
#DisplaySize 300 230 # mm
Identifier "Monitor0"
VendorName "DEL"
ModelName "DELL D1028L"
### Comment all HorizSync and VertSync values to use
DDC:
HorizSync 30.0 - 69.0
VertRefresh 48.0 - 120.0
Option "DPMS"
EndSection
Section "Device"
### Available Driver options are:-
### Values: <i>: integer, <f>: float, <bool>:
"True"/"False",
### <string>: "String", <freq>: "<f>
Hz/kHz/MHz"
### [arg]: arg optional
#Option "SWcursor" #
[<bool>]
#Option "HWcursor" #
[<bool>]
#Option "NoAccel" #
[<bool>]
#Option "ShadowFB" #
[<bool>]
#Option "UseFBDev" #
[<bool>]
#Option "Rotate" #
[<str>]
#Option "VideoKey" # <i>
#Option "FlatPanel" #
[<bool>]
#Option "FPDither" #
[<bool>]
#Option "CrtcNumber" # <i>
#Option "FPScale" #
[<bool>]
#Option "FPTweak" # <i>
Identifier "Card0"
Driver "nv"
VendorName "nVidia Corporation"
BoardName "NV11DDR [GeForce2 MX 100 DDR/200
DDR]"
BusID "PCI:0:9:0"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Card0"
Monitor "Monitor0"
SubSection "Display"
Viewport 0 0
Depth 1
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 4
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 8
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 15
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 16
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 24
EndSubSection
EndSection
[olivares at localhost ~]$
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