Pointing Devices and Keyboard - Windows Vista
Page 11
...also alternate images among display devices connected to the system. Decreasing screen brightness (fn+f9) Press fn+f9 to increase screen brightness. Switching the screen image (fn+f4) Press fn+f4 to switch the screen image among other devices receiving video information from the computer display... to the system only by using the external VGA video standard. The display indicates which batteries are supported by the fn+f4 hotkey: ● LCD (computer display) ● External VGA (most external monitors) ● S-Video (televisions, camcorders, DVD players, VCRs, and video capture cards...
...also alternate images among display devices connected to the system. Decreasing screen brightness (fn+f9) Press fn+f9 to increase screen brightness. Switching the screen image (fn+f4) Press fn+f4 to switch the screen image among other devices receiving video information from the computer display... to the system only by using the external VGA video standard. The display indicates which batteries are supported by the fn+f4 hotkey: ● LCD (computer display) ● External VGA (most external monitors) ● S-Video (televisions, camcorders, DVD players, VCRs, and video capture cards...
Pointing Devices and Keyboard - Windows XP
Page 11
...Press fn+f9 to decrease the brightness level incrementally. Hold down the hotkey to increase screen brightness. The fn+f4 hotkey can be connected to the system only by the fn+f4 hotkey: ● LCD (computer display) ● External VGA (most external monitors) ● S-Video (televisions... images among display devices connected to the system. Hold down the hotkey to decrease screen brightness. Switching the screen image (fn+f4) Press fn+f4 to switch the screen image among other devices receiving video information from the computer. The following video transmission types...
...Press fn+f9 to decrease the brightness level incrementally. Hold down the hotkey to increase screen brightness. The fn+f4 hotkey can be connected to the system only by the fn+f4 hotkey: ● LCD (computer display) ● External VGA (most external monitors) ● S-Video (televisions... images among display devices connected to the system. Hold down the hotkey to decrease screen brightness. Switching the screen image (fn+f4) Press fn+f4 to switch the screen image among other devices receiving video information from the computer. The following video transmission types...