Video Screen Options - Dell Latitude 7400 Setup And Specifications

Table 23. System Configuration(continued)
Option
Unobtrusive Mode
Fingerprint Reader
Miscellaneous devices
MAC Address Pass-Through

Video screen options

Table 24. Video
Option
LCD Brightness
Privacy Screen
24 System setup
Description
Options are:
• 5 seconds
• 10 seconds(Default)
• 15 seconds
• 30 seconds
• 1 minute
• 5 minute
• 15 minute
• Never
NOTE: Option present on system opted with backlit
keyboard.
When enabled, pressing Fn+F7 will turn off all light and sound
emission in the system. Press Fn+F7 to resume normal operation.
Default is Disabled.
Enable or disable the Fingerprint Reader or the Fingerprint Reader
Device's Single Sign On capability.
• Enable Fingerprint Reader Device: Enabled by Default
NOTE: Option present on system opted with finger print
reader on the power button.
Allows you to enable or disable various on board devices.
• Enable Camera—Default
• Enable Secure Digital (SD) Card
• Secure Digital (SD) Card Boot - Disabled
• Secure Digital Card (SD) Read-Only Mode - Disabled
This feature replaces the external NIC MAC address (in a
supported dock or dongle) with the selected MAC address from
the system. The options are
• System Unique MAC Address— Default
• Disabled
Description
Allows you to set the display brightness depending upon the power
source. On Battery(100% is default) and On AC (100 % is default).
This option Enables or Disables the Privacy Screen if the Panel
supports this feature. The options are:
• Disabled: When Disabled the privacy screen is not applied to
the embedded display panel.
• Enabled — Default: When enabled, the privacy screen is
applied to the embedded display panel and can be toggled
between public mode and privacy mode using the Fn+F9 key
combination on the embedded keyboard.