Service manual

Dell
™
Latitude™ E6420 XFR Service Manual
Page 75
Date/Time
Allows you to change the date and time.
System Configuration
NOTE: System Configuration contains options and settings related to integrated system devices. Depending on
your computer and installed devices, the items listed in this section may or may not appear.
Option
Description
Integrated NIC Allows you to configure the integrated network controller. The options are:
• Disabled
• Enabled
• Enabled w/PXE
Default Setting: Enabled w/PXE
System Management Allows you to control the systems management mechanism. The options are:
• Disabled
• DASH/ASF 2.0
Default Setting: DASH/ASF 2.0
Parallel Port Allows you to configure the parallel port on the docking station. The options are:
• Disabled
• AT
• PS2
• ECP
Default Setting: AT
Serial Port Allows you to configure the integrated serial port. The options are:
• Disabled
• COM1
• COM2
• COM3
• COM4
Default Setting: COM1
SATA Operation Allows you to configure the internal SATA hard-drive controller. The options are:
• Disabled
• ATA
• AHCI
• RAID On
Default Setting: RAID On
NOTE: SATA is configured to support RAID mode.
USB Controller Allows you to control the USB controller. The options are:
• Enable Boot Support
• Enable External USB Port
Default Setting: Enable USB Controller and
Enable External USB Port
Miscellaneous Devices Allows you to enable or disable the following devices:
• Internal Modem
• Microphone
• eSATA Ports
• Hard Drive Free Fall Protection
• Module Bay
• ExpressCard
• Camera
You can also enable or disable:
• Media Card and 1394
• Enable Media Card only
• Disable Media Card and 1394
Default Setting: Media Card and 1394