Dell Latitude 7210 2-in-1 Service Manual page 75

Option Description
If USB port is disabled, the OS cannot see any device attached to this port.
The options are:
• Enable USB Boot Support
• Enable External USB Port
Dell Type-C dock Does not support this configuration
configuration
Thunderbolt Allows you to configure the Thunderbolt™ adapter security settings within the Operating System.
Adapter
configuration:
The options are:
• Enable Thunderbolt™ Technology SupportThis option is enabled by default.
• Enable Thunderbolt™ Adapter Boot Support
• Enable Thunderbolt™ Adapter Pre-boot Modules
• Security level - No Security
• Security level - User AuthorizationThis option is enabled by default.
• Security level - Secure Correct
• Security level - Display Port only
USB PowerShare Allows you to charge external devices using the stored system battery power through the USB PowerShare port.
This field can also configure the USB PowerShare feature behavior. By default, the Enable USB PowerShare is
disabled.
Audio Allows you to enable or disable the integrated audio controller. By default, the Enable Audio option is selected.
The options are:
• Enable MicrophoneThis option is enabled by default.
• Enable Internal Speaker This option is enabled by default.
Keyboard Allows you to choose the operating mode of the keyboard illumination feature. The keyboard brightness level can
Illumination be set from 0% to 100%. The options are:
• Disabled
• Dim
• Bright This option is enabled by default.
Keyboard Allows you to define the time-out value for the keyboard Backlight when an AC adapter is plugged into the
Backlight Timeout system. The main keyboard illumination feature is not affected. Keyboard Illumination will continue to support the
on AC various illumination levels. This field has an effect when the backlight is enabled. The options are:
• 5 seconds
• 10 seconds This option is enabled by default.
• 15 seconds
• 30 seconds
• 1 minute
• 5 minute
• 15 minute
• never
Keyboard Allows you to define the Keyboard Backlight Time-out dims out with Battery option. The main keyboard
Backlight Time- illumination feature is not affected. Keyboard Illumination will continue to support the various illumination levels.
out on Battery This field has an effect when the backlight is enabled. The options are:
• 5 seconds
• 10 seconds This option is enabled by default.
• 15 seconds
NOTE: Both the option is enabled by default.
NOTE: Security Levels are not applicable or enforced in the Pre-boot environment.
NOTE: The <Fn+F10> hotkey can be used to change the setting.
System setup 75