CCHHAAPPTTEERR 55Acer d100 Portable Navigator 48System configurationThis chapter describes the ways you can customize your Acer d100 series bysetting user preferences.System settings overviewYou can adjust the settings of your device to suit the way you work. Adjustingcertain settings, such as those for system volume, power LED, and hot keys/touch screen backlight may increase your standby time.To access the System panel:• Tap on the Main Menu panel.There are six preferences icon on this panel:• - Tap to set the volume level for system sounds and enable tappingsound.• - Tap to view the battery power level and enable the hot keysbacklight.• - Tap to set the touch screen backlight level and enable its auto-offfunction.
