Dell Vostro 3890, Service Manual

Page: 60 / 74

Table 18. Display (continued)
Options Description
Video Primary Display
This section allows the user to select the video controller
for the primary display when multiple vide controllers are
detected. The options are:
● Auto (Selected by default)
● Onboard Video
Full Screen Logo
Full Screen Logo
This section contains a toggle switch which allows the user to
enable/disable the option to view a full screen logo (disabled
by default).
Connection
This section provides connection details and settings.
Table 19. Connection
Options Description
Network Controller Configuration
Integrated NIC
This section allows the user to change the on-board LAN
controller options. The options are as follows:
● Disabled - The internal LAN is off and not visible to the
operating system.
● Enabled - The internal LAN is enabled.
● Enabled with PXE (Selected by defauly) - The internal LAN
is enabled with PXE boot capabilities.
Wireless Device Enable
This section contains a toggle switch that allows the user to
enable or disable WLAN and Bluetooth on the computer. The
options are as follows:
● WLAN (Enabled by default).
● Bluetooth (Enabled by default).
Enable UEFI Network Stack
This section contains a toggle switch that allows the user to
enable or disable installation of UEFI networking protocols.
(ON by default)
Wireless Radio Control
This section contains a toggle switch that allows the user
to enable or disable a feature where the system will sense
a connection to a wired network and disable the WLAN or
WWAN connection (OFF by default).
HTTP(s) Boot Feature
HTTP(s) Boot Feature
This section contains a toggle switch that allows the user to
enable or disable HTTP(s) Boot capabilities (ON by default).
HTTP(s) Boot Modes
● Auto Mode - HTTP(s) Boot automatically extracts Boot
URL from DHCP(Dynamic Host Configuration Protocol) -
Selected by default.
●
Manual Mode - HTTP(s) Boot reads Boot URL provided by
the user.
This section also contains an "Upload" and "Delete" option for
provisioning of the certificates required to connect to HTTPs
Boot server.
60 System setup