Dell XPS 13 7390 2-in-1 Service Manual page 41

Power Management
Auto on Time
Battery Charge Configuration
Enable Advanced Battery Charge
Configuration
Block Sleep
Peak Shift
Wireless Radio Control
Wake on LAN
Intel Speed Shift Technology
Lid Switch
Table 11. System setup options—Wireless menu
Wireless
Wireless Device Enable
WLAN
Bluetooth
Table 12. System setup options—POST Behavior menu
POST Behavior
Numlock Enable
Enable Adapter Warnings
Enables the computer to automatically power on for defined days and times.
Default: Disabled. The system will not automatically power up.
Enables the computer to run on battery during power usage hours. Use the below
options to prevent AC power usage between certain times of each day.
Default: Adaptive. Battery settings are adaptively optimized based on your typical
battery usage pattern.
Enables Advanced Battery Charge Configuration from the beginning of the day to a
specified work period. Advanced Battery Charged maximizes battery health while still
supporting heavy use during the work day.
Default: OFF.
Blocks the computer from entering Sleep (S3) mode in the operating system.
Default: OFF.
NOTE: If enabled, the computer will not go to sleep, Intel Rapid Start will
be disabled automatically, and the operating system power option will be
blank if it was set to Sleep.
Enables the computer to run on battery during peak power usage hours.
Default: OFF.
Enables to sense the connection of the computer to a wired network and
subsequently disable the selected wireless radios (WLAN and/or WWAN). Upon
disconnection from the wired network, the selected wireless radios are re-enabled.
Default: OFF.
Enables or disables the computer to turn on by a special LAN signal.
Default: Disabled.
Enables or disables the Intel Speed Shift Technology support. Setting this option to
enable allows the operating system to select the appropriate processor performance
automatically.
Default: ON.
Enables the computer to power up from the off state whenever the lid is opened.
Default: ON.
Enable or disable internal WLAN/Bluetooth devices.
Default: ON.
Default: ON.
Enables or disables Numlock when the computer boots.
Default: ON.
Enables the computer to display adapter warning messages during boot.
Default: ON.
System setup 41