Dell E7440 Removing the Wlan Card, Installing the Wlan Card, Removing the mSATA SSD Card

Page 19

c)battery

7.Follow the procedures in After Working Inside Your Computer.

Removing the WLAN Card

1.Follow the procedures in Before Working Inside Your Computer.

2.Remove:

a)battery

b)base cover

3.Disconnect the antenna cables from the WLAN card and remove the screw that secures the WLAN card to the computer. Remove the WLAN card from the computer.

Installing the WLAN Card

1.Insert the WLAN card into its connector at a 45–degree angle into its slot.

2.Tighten the screw to secure the WLAN card to the computer.

3.Connect the antenna cables to their respective connectors marked on the WLAN card.

4.Install:

a)base cover

b)battery

5.Follow the procedures in After Working Inside Your Computer.

Removing the mSATA SSD Card

1.Follow the procedures in Before Working Inside Your Computer.

2.Remove:

a)battery

b)SD card

c)base cover

3.Remove the screw that secures the mSATA SSD card and remove the mSATA SSD card from the computer.

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Image 19

Contents Regulatory Model P40G Regulatory Type P40G001 Dell Inc. All Rights Reserved Contents Diagnostics Docking Port Information System SetupSpecifications Contacting Dell Before Working Inside Your Computer Working on Your ComputerClick Shut Down Turning Off Your ComputerAfter Working Inside Your Computer Page System Overview Recommended ToolsRemoving the SD Card Removing the Battery Installing the SD CardRemoving the Base Cover Installing the BatteryLift the base cover to remove it from the computer Removing the Hard Drive Installing the Base CoverPage Installing the Keyboard Trim Installing the Hard DriveRemoving the Keyboard Trim Removing the Keyboard Installing the Keyboard Removing the Wlan Card Installing the Wlan CardRemoving the mSATA SSD Card Removing the Memory Module Installing the mSATA SSD CardInstalling the Memory Module Removing the Coin-Cell BatteryRemoving the Palmrest Installing the Coin-Cell BatteryPage Lift up the palmrest away from the computer Installing the Palmrest Removing the Speakers Removing the Display-Hinge Cover Installing the SpeakersRemoving the Display Assembly Installing the Display-Hinge CoverPage Unroute the cables from the slot Page Page Removing the System Fan Installing the Display AssemblyRemoving the Heatsink Installing the System FanRemoving the System Board Installing the HeatsinkPage Remove the system board from the computer Installing the System Board Installing the Power Connector Removing the Power ConnectorRemoving the I/O Board Installing the I/O Board Removing the Display Bezel Installing the Display BezelRemoving the Display Panel Removing the Camera Installing the Display PanelInstalling the Camera Docking Port Information Page Navigation Keys Boot SequenceKeys Navigation System Setup Options Serial Port Option Description Date/TimeOption Description Integrated NIC Parallel PortOption Description USB ConfigurationUSB PowerShare Unobtrusive ModeStrong Password Option Description Admin PasswordSystem Password Internal HDD-1 PasswordAdmin Setup Lockout Option Description Non-Admin Setup ChangesDefault Setting Enable CPU XD Support Orom Keyboard AccessIntel SpeedStep Default Setting Enable Intel SpeedStepDefault Setting Enable Intel TurboBoost Option Description Multi Core SupportConfiguration Wireless Radio ControlEnable Peak Shift Disabled Advanced Battery ChargeNumlock Enable Option Description Primary Battery ConfigurationSmart ConnectionDisabled Touchpad/PS-2 Mouse Default SettingOption Description Wireless Switch Extended Bios Post TimeWireless Device Enable Updating the Bios Computer System and Setup PasswordPage Page Device Status Lights Enhanced Pre-Boot System Assessment ePSA DiagnosticsStorage LED Power LED Wireless LED Fault Description Battery Status LightsAlternately Lynx Point-LP Latitude Feature SpecificationUMA Features SpecificationFeature Specification Latitude Axis 60.8 mm 47 mm Feature Page Contacting Dell

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