Dell EMC Precision 5540, Setup And Specifications Manual

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Table 21. Advanced(continued)
Option Description
Audio Enables or disables the integrated audio controller. Enabled (Default
Setting)
Keyboard Illumination This field lets you choose the operating mode of the keyboard illumination
feature.
Disabled (Default Setting)
USB Configuration
Allows you to configure the integrated USB controller.
Default Enabled : Enable Boot Support, Enable Thunderbolt Ports; Always
Allow Dell Docks; Enable External USB Port
Touchscreen This field controls whether the touchscreen is enabled or disabled. Enabled
(Default Setting)
AC Behavior Allows the system (if OFF or in Hibernate) to power-on automatically when
AC is inserted.
Wake On LAN Allows the computer to power up from the off state when triggered by
special LAN.
Disabled (Default Setting)
Advanced Battery Charge Configuration Maximizes battery health while still supporting heavy use during the work
day.
Disabled (Default Setting)
Block Sleep Lets you to block entering to sleep (S3 state) in OS environment. Disabled
(Default Setting)
Auto On Time Sets the time of day when you would like the system to turn on
automatically.
Disabled (Default Setting)
Peak Shift Minimizes AC power usage at times of peak demand. Disabled (Default
Setting)
USB Wake Support Allows you to enable USB devices to wake the system from Standby.
Enabled (Default Setting)
LCD Brightness This options sets the panel brightness independently for Battery and AC
power.
USB Emulation Allows you to enable or disable the USB Emulation feature.
Enabled (Default Setting)
USB PowerShare Allows you to enable or disable the USB PowerShare feature.
Enabled (Default Setting)
USB Wake Support This option allows you to enable USB devices to wake the system from
Standby.
Disable (Default Setting)
SATA Operation Displays the SATA Operation information.
Adapter Warnings Allows you to enable or disable the adapter warnings feature.
Multimedia Key Behaviour
Function Key (Default Setting)
Battery Health Displays the battery health information.
Battery Charge Configuration
Adaptive (Default Setting)
Miscellaneous Devices Allows you enable or disable the various on board devices. The options are:
• External USB Ports - Enabled (Default Setting)
• USB Debug - Disabled (Default Setting)
System Setup 19