Getting Familiar with your Computer1-11Hot KeysThe computer employs hot keys or keycombinations to access most of the computer’scontrols like screen contrast and brightness,volume output and the BIOS setup utility.Hot Key Icon Function DescriptionFn-Esc Esc HotkeyEscapeExits the hotkey control.Fn-F1 ? HotkeyHelpDisplays the hotkey listand help.Fn-F2 BrightnessControlContrastControlToggles between brightnesscontrol and contrastcontrol.Press the scale hotkeys(Fn-→→, Fn-←←) to increaseand decrease thebrightness or contrastlevel.Computers with TFTdisplays do not show thecontrast control icon.