X window 下
Put the next two line in your .xinitrc (15 mins to turn off your monitor)
xset s 300 xset s power 600 900
S3 的 X 有这个功能. 在 XF86Config 加:
Section "Device" Identifier "s3-Virge" VendorName "Winfast" BoardName "s3-Virge" VideoRam 2048 Option "power_saver" ### ^^^^^^^^^^^^^^^^^^^^^^^^^^ ### 加这一行 EndSection
Section "Screen" Driver "accel" Device "s3-Virge" Monitor "mag17"
BlankTime 5 SuspendTime 15 OffTime 30 ### ^^^^^^^^^^^^^^ ### 加这三行
另外用 xset 也可以变更这三个参数, 例如 xset s 300 5 s blank s power 900 1800