HP 8530p Pointing Devices and Keyboard - Windows Vista - Page 9
Switching the screen image (fn+f4), Viewing battery charge information (fn+f8) - docking station
UPC - 884962209325
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Switching the screen image (fn+f4) Press fn+f4 to switch the screen image among display devices connected to the system. For example, if a monitor is connected to the computer, pressing fn+f4 alternates the screen image from computer display to monitor display to simultaneous display on both the computer and the monitor. Most external monitors receive video information from the computer using the external VGA video standard. The fn+f4 hotkey can also alternate images among other devices receiving video information from the computer. The following video transmission types, with examples of devices that use them, are supported by the fn+f4 hotkey: ● LCD (computer display) ● External VGA (most external monitors) ● HDMI (televisions, camcorders, DVD players, VCRs, and video capture cards with HDMI ports) NOTE: S-Video or composite video is not supported, even when docked to legacy docking stations. Viewing battery charge information (fn+f8) Press fn+f8 to display charge information for all installed batteries. The display indicates which batteries are charging and reports the amount of charge remaining in each battery. Decreasing screen brightness (fn+f9) Press fn+f9 to decrease screen brightness. Hold down the hotkey to decrease the brightness level incrementally. Increasing screen brightness (fn+f10) Press fn+f10 to increase screen brightness. Hold down the hotkey to increase the brightness level incrementally. Setting the ambient light sensor The computer features a built-in light sensor that automatically adjusts the display brightness based on the lighting conditions in your environment. You can turn the ambient light sensor on and off in 2 ways: ● By pressing fn+f11. ● By right-clicking the Quick Launch Buttons software icon in the notification area, at the far right of the taskbar, and clicking Turn Ambient light sensor on/off. You can also add the ambient light sensor on/off function to the Q Menu, as follows: 1. Open the HP Quick Launch Buttons control panel. 2. Click the Q Menu tab. 3. Under Items to display on Q Menu, select Toggle ALS. Using hotkeys 5