Fedora 14 "顯示器不明"時的解析度強制設定法

1.在終端下執行->gtf 1440 900 60 -x
2.顯示如以下資訊
# 1440x900 @ 60.00 Hz (GTF) hsync: 55.92 kHz; pclk: 106.47 MHz
Modeline "1440x900_60.00" 106.47 1440 1520 1672 1904 900 901 904 932 -HSync +Vsync
3.在終端下執行->su
4.在終端下執行->vi /etc/X11/xorg.conf
5.如果沒有此部份請自行加入以下區塊

Section "Monitor"
Identifier "Configured Monitor"
Vendorname "Generic LCD Display"
Modelname "LCD Panel 1440x900"
Horizsync 31.5-64.0
Vertrefresh 56.0 - 65.0
modeline "640x480@60"  23.86  640 656 720 800  480 481 484 497  -hsync +vsync
modeline "800x600@60"  38.22  800 832 912 1024  600 601 604 622  -hsync +vsync
modeline "1024x768@60"  64.11  1024 1080 1184 1344  768 769 772 795  -hsync +vsync
modeline "1280x960@60"  102.10  1280 1360 1496 1712  960 961 964 994  -hsync +vsync
modeline "1280x1024@60"  108.88  1280 1360 1496 1712  1024 1025 1028 1060  -hsync +vsync
modeline "1440x900@60"  106.47  1440 1520 1672 1904  900 901 904 932  -hsync +vsync
Gamma 1.0
EndSection

6.如果沒有此部份請自行加入以下區塊

Section "Screen"
Identifier "Default Screen"
Monitor "Configured Monitor"
Device "Configured Video Device"
Defaultdepth 24
SubSection "Display"
Depth 24
Virtual 1440 900
Modes "1440x900@60" "1280x1024@60" "1280x960@60" "1024x768@60" "800x600@60" "640x480@60"
EndSubSection
EndSection

7.參考gtf資訊
Modeline "1440x900_60.00" 106.47 1440 1520 1672 1904 900 901 904 932 -HSync +Vsync
將modeline "1440x900@60" 那行相關數值調整成
modeline "1440x900@60" 106.47 1440 1520 1672 1904 900 901 904 932 -hsync +vsync

8.儲存後重新開機，看看設定是否套用
9.選系統->偏好設定->外觀->字型->詳細設定->解析度從75改成120
10.此外桌面玩具Rainlendar按右鍵->選項->進階->字型大小->數值改成110