Dell E5550 owner manual PS2, Ecp, COM2, COM3, COM4, Ahci, SATA-0, SATA-1, SATA-2, SATA-3

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Table 2. System Configuration

Option

Description

 

 

Integrated NIC

Allows you to configure the integrated network controller. The options

 

are:

 

Disabled

 

Enabled

 

• Enabled w/PXE: This option is enabled by default.

Parallel Port

Allows you to configure the parallel port on the docking station. The

 

options are:

 

Disabled

 

• AT: This option is enabled by default.

 

PS2

 

ECP

Serial Port

Allows you to configure the integrated serial port. The options are:

 

Disabled

 

• COM1: This option is enabled by default.

 

COM2

 

COM3

 

COM4

SATA Operation

Allows you to configure the internal SATA hard-drive controller. The

 

options are:

 

Disabled

 

AHCI

 

• RAID On: This option is enabled by default.

Drives

Allows you to configure the SATA drives on board. All drives are enabled

 

by default. The options are:

 

SATA-0

 

SATA-1

 

SATA-2

 

SATA-3

SMART Reporting

This field controls whether hard drive errors for integrated drives are

 

reported during system startup. This technology is part of the SMART

 

(Self Monitoring Analysis and Reporting Technology) specification. This

 

option is disabled by default.

 

Enable SMART Reporting

USB Configuration

This field configures the integrated USB controller. If Boot Support is

 

enabled, the system is allowed to boot any type of USB Mass Storage

 

Devices (HDD, memory key, floppy).

If USB port is enabled, device attached to this port is enabled and available for OS.

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Contents Dell Latitude E5550 Page Before Working Inside Your Computer Working on Your ComputerTurning Off Your Computer After Working Inside Your Computer System Overview Recommended ToolsFront and Back View Installing the Base Cover Removing the BatteryRemoving the Base Cover Removing the Hard-Drive Assembly Installing the BatteryBase cover Battery Installing the Hard-Drive Assembly Installing the Memory Removing the MemoryRemoving the Keyboard Trim Removing the Keyboard Installing the Keyboard TrimRemoving the Palmrest Installing the KeyboardBase cover Battery Keyboard trim Removing the Power-Switch Board Installing the PalmrestRemoving the SmartCard Reader Board Installing the Power-Switch BoardPage Removing the USH Board Installing the SmartCard-Reader BoardRemoving the Finger-Print Reader Board Installing the USH BoardRemoving the LED Board Installing the Finger-Print Reader BoardRemoving the Power-Connector Port Installing the LED BoardInstalling the power-connector port Removing the Wlan Card / WiGig Card Installing the Wlan Card / WiGig CardRemoving the Wwan Card Installing the Wwan CardRemoving the Display-Hinge Brackets Removing the Display Assembly Installing the Display-Hinge BracketsPage Removing the Display Bezel Installing the Display AssemblyRemoving the Display Panel Installing the Display BezelPage Removing the Display Hinges Installing the Display PanelRemoving the Camera Installing the Display HingesRemoving the eDP Cable Installing the CameraRemoving the System Fan Installing the eDP cableRemoving the Audio Board Installing the System FanRemoving the System Board Installing the Audio BoardPage Removing the Coin-Cell Battery Installing the System BoardRemoving the Heatsink Installing the Coin-Cell BatteryInstalling the Heatsink Removing the Speakers Installing the Speakers Uefi System Setup OptionsECP PS2COM2 COM3Page Video Secure Boot KEK Power Management Post Behavior Wwan Wwan / GPS 4MB Technical SpecificationsUMA USB Feature Specification Active Area Axis 99.50 mm 53.00 mm AC Adapter Environmental Enhanced Pre-Boot System Assessment ePSA Diagnostics DiagnosticsDevice Status Lights Post Battery Status LightsContacting Dell