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一些linux用户(常见的是nvidia显卡用户)在配置完X服务器后，已经可以进入xwin桌面，只是屏幕是歪的，怎么办？当然，用户可以利用显示器本身自带的调节按钮将它校正过来，但这样一来，你回到win下就发现win的屏幕歪向另一个方向，实际上，xwin可以在启动时自己调整，方法是：
1、在win下调正屏幕位置，使之正中
2、启动linux，进入xwin（这时屏幕应该是歪的），开一个字符终端小窗口，运行xvidtune，用left和right按钮调好屏幕位置，再show一下，将终端窗口上显示的那一行输出记下来，类似这样的语句
"1024x768" 94.50 1024 1093 1168 1376 768 769 772 808 +hsync +vsync
3、编辑/etc/X11/XF86Config（编辑前最好先拷贝一个作好备份）文件，找到Section "Monitor"中当前分辨率的那段,将记下来的东西在开头加Modeline，将它添加到EndSection的前面，按照刚才记下来的东西修改其中的相应位置的数值，改完后保存文件，然后重起xwindow就ok了。
我的XF86Config文件
==============================================================
# XFree86 4 configuration created by pyxf86config
Section "ServerLayout"
Identifier "Default Layout"
Screen 0 "Screen0" 0 0
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "DevInputMice" "AlwaysCore"
EndSection
Section "Files"
# RgbPath is the location of the RGB database. Note, this is the name of the
# file minus the extension (like ".txt" or ".db"). There is normally
# no need to change the default.
# Multiple FontPath entries are allowed (they are concatenated together)
# By default, Red Hat 6.0 and later now use a font server independent of
# the X server to render fonts.
RgbPath "/usr/X11R6/lib/X11/rgb"
FontPath "unix/:7100"
EndSection
Section "Module"
Load "dbe"
Load "extmod"
Load "fbdevhw"
Load "glx"
Load "record"
Load "freetype"
Load "type1"
Load "dri"
EndSection
Section "InputDevice"
# Specify which keyboard LEDs can be user-controlled (eg, with xset(1))
# Option "Xleds" "1 2 3"
# To disable the XKEYBOARD extension, uncomment XkbDisable.
# Option "XkbDisable"
# To customise the XKB settings to suit your keyboard, modify the
# lines below (which are the defaults). For example, for a non-U.S.
# keyboard, you will probably want to use:
# Option "XkbModel" "pc102"
# If you have a US Microsoft Natural keyboard, you can use:
# Option "XkbModel" "microsoft"
#
# Then to change the language, change the Layout setting.
# For example, a german layout can be obtained with:
# Option "XkbLayout" "de"
# or:
# Option "XkbLayout" "de"
# Option "XkbVariant" "nodeadkeys"
#
# If you'd like to switch the positions of your capslock and
# control keys, use:
# Option "XkbOptions" "ctrl:swapcaps"
# Or if you just want both to be control, use:
# Option "XkbOptions" "ctrl:nocaps"
#
Identifier "Keyboard0"
Driver "keyboard"
Option "XkbRules" "xfree86"
Option "XkbModel" "pc105"
Option "XkbLayout" "us"
EndSection
Section "InputDevice"
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "IMPS/2"
Option "Device" "/dev/psaux"
Option "ZAxisMapping" "4 5"
Option "Emulate3Buttons" "yes"
EndSection
Section "InputDevice"
# If the normal CorePointer mouse is not a USB mouse then
# this input device can be used in AlwaysCore mode to let you
# also use USB mice at the same time.
Identifier "DevInputMice"
Driver "mouse"
Option "Protocol" "IMPS/2"
Option "Device" "/dev/input/mice"
Option "ZAxisMapping" "4 5"
Option "Emulate3Buttons" "no"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Monitor Vendor"
ModelName "DDCPROBED"
DisplaySize 310 230
HorizSync 30.0 - 86.0
VertRefresh 50.0 - 160.0
Option "dpms"
Modeline "1024x768" 94.50 1024 1096 1192 1376 768 769 772 808 +hsync +vsync
#注意:这里上面的一行是新添加的内容
EndSection
Section "Device"
Identifier "Videocard0"
Driver "nv"
VendorName "Videocard vendor"
BoardName "NVIDIA GeForce 2 MX (generic)"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Videocard0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Depth 24
Modes "1024x768" "800x600" "640x480"
EndSubSection
EndSection
Section "DRI"
Group 0
Mode 0666
EndSection
================================================================
等我学会了安装驱动之后,再与大家讨论如何在Redhat9下安装nvidia的驱动!哈哈... |
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发表于 2003-4-4 06:32:51
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