Dell Latitude 3480 Owner's Manual

Also see for Inspiron 3580: Owner's manual Service manual Owner's manual Owner's manual Technical guidebook

Contents

Dell Latitude 3480 Owner's Manual Manual pdf 44 page image

Option DescriptionThe options are:• Enable Boot Support—enabled by default• Enable External USB Port—enabled by defaultNOTE: USB keyboard and mouse always work in the BIOS setup irrespective of these settings.USB PowerShare This field configures the USB PowerShare feature behavior. This option allows you to charge external devices usingthe stored system battery power through the USB PowerShare port. This option is disabled by default.Audio This field enables or disables the integrated audio controller. By default, the Enable Audio option is selected. Theoptions are:• Enable Microphone—by default enable• Enable Internal Speaker—(default enable)Touchscreen Controls whether the touchscreen is enabled or disabled.• Enabled — defaultUnobtrusive Mode When enabled, pressing Fn+F7 will turn off all light and sound emissions from the system.• Disabled — defaultMiscellaneousDevicesAllows you to enable or disable the following devices:• Camera (default enable)• Secure Digital (SD) card—enabled• Secure Digital (SD) card read-only-mode• Hard drive Free Fall Protection — enabled• Secure Digital (SD) Boot — enabledVideo screen optionsOption DescriptionLCD Brightness Allows you to set the display brightness depending up on the power source—On Battery and On AC. The LCDbrightness is independent for battery and AC adapter. It can be set using the slider.Security screen optionsOption DescriptionAdmin Password Allows you to set, change, or delete the administrator (admin) password.NOTE: You must set the admin password before you set the system or hard drive password. Deletingthe admin password automatically deletes the system password and the hard drive password.NOTE: Successful password changes take effect immediately.Default setting: Not setSystem Password Allows you to set, change, or delete the system password.NOTE: Successful password changes take effect immediately.44 System setup options