Dell E7440 owner manual Installing the Display Assembly, Removing the System Fan

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Installing the Display Assembly

1.Insert the LVDS and wireless antenna cables through the holes on the base chassis and connect them.

2.Place the display assembly onto the computer.

3.Tighten the screws on both sides to secure the display assembly.

4.Route the antenna and the LVDS cables through the routing channel.

5.Connect the LVDS and camera cable to the computer.

6.Connect the antenna cables to the wireless solution.

7.Install:

a)palmrest assembly

b)keyboard

c)base cover

d)SD card

e)battery

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

Removing the System Fan

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

2.Remove:

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Contents Regulatory Model P40G Regulatory Type P40G001 Dell Inc. All Rights Reserved Contents Specifications Contacting Dell Docking Port Information System SetupDiagnostics Working on Your Computer Before Working Inside Your ComputerTurning Off Your Computer Click Shut DownAfter Working Inside Your Computer Page Recommended Tools System OverviewRemoving the SD Card Installing the SD Card Removing the BatteryInstalling the Battery Removing the Base CoverLift the base cover to remove it from the computer Installing the Base Cover Removing the Hard DrivePage Removing the Keyboard Trim Installing the Hard DriveInstalling the Keyboard Trim Removing the Keyboard Installing the Keyboard Removing the mSATA SSD Card Installing the Wlan CardRemoving the Wlan Card Installing the mSATA SSD Card Installing the Memory ModuleRemoving the Coin-Cell Battery Removing the Memory ModuleInstalling the Coin-Cell Battery Removing the PalmrestPage Lift up the palmrest away from the computer Installing the Palmrest Removing the Speakers Installing the Speakers Removing the Display-Hinge CoverInstalling the Display-Hinge Cover Removing the Display AssemblyPage Unroute the cables from the slot Page Page Installing the Display Assembly Removing the System FanInstalling the System Fan Removing the HeatsinkInstalling the Heatsink Removing the System BoardPage Remove the system board from the computer Installing the System Board Removing the I/O Board Removing the Power ConnectorInstalling the Power Connector Installing the I/O Board Removing the Display Panel Installing the Display BezelRemoving the Display Bezel Installing the Display Panel Removing the CameraInstalling the Camera Docking Port Information Page Keys Navigation Boot SequenceNavigation Keys System Setup Options Option Description Date/Time Option Description Integrated NICParallel Port Serial PortUSB Configuration USB PowerShareUnobtrusive Mode Option DescriptionOption Description Admin Password System PasswordInternal HDD-1 Password Strong PasswordOption Description Non-Admin Setup Changes Default Setting Enable CPU XD SupportOrom Keyboard Access Admin Setup LockoutDefault Setting Enable Intel SpeedStep Default Setting Enable Intel TurboBoostOption Description Multi Core Support Intel SpeedStepWireless Radio Control Enable Peak Shift DisabledAdvanced Battery Charge ConfigurationOption Description Primary Battery Configuration Smart ConnectionDisabledTouchpad/PS-2 Mouse Default Setting Numlock EnableWireless Device Enable Extended Bios Post TimeOption Description Wireless Switch Updating the Bios System and Setup Password ComputerPage Page Enhanced Pre-Boot System Assessment ePSA Diagnostics Device Status LightsAlternately Battery Status LightsStorage LED Power LED Wireless LED Fault Description Feature Specification Lynx Point-LP LatitudeFeatures Specification UMAFeature Specification Latitude Axis 60.8 mm 47 mm Feature Page Contacting Dell
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