Dell 3445 owner manual Installing the Input/Output I/O Board, Removing the Speakers

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3.Disconnect the I/O board cable and lift the I/O board from the computer.

Installing the Input/Output (I/O) Board

1.Insert the I/O board into the chassis.

2.Connect the I/O board cable to the system board.

3.Install:

a.palmrest assembly

b.keyboard

c.memory module

d.hard drive

e.WLAN card

f.access panel

g.optical-disk drive

h.battery

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

Removing the Speakers

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

2.Remove:

a.battery

b.optical– disk drive

c.access panel

d.hard drive

e.memory module

f.keyboard

g.palmrest assembly

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Contents Dell Vostro 14 Page Contents Diagnostics Before Working Inside Your Computer Working on Your ComputerRecommended Tools After Working Inside Your Computer Turning Off Your ComputerTurn on your computer System Overview Removing and Installing ComponentsBattery Access panel Optical-disk drive System Board View Removing the BatteryInstalling the Optical-Disk Drive Installing the BatteryRemoving the Access Panel Removing the Optical-Disk DriveRemoving the Hard Drive Installing the Access PanelRemoving the Memory Module Installing the Hard DriveRemoving the Wlan Card Installing the Memory ModuleRemoving the Keyboard Installing the Wlan CardInstalling the Keyboard Removing the Palmrest Assembly Installing the Palmrest Assembly Removing the Coin-Cell Battery Installing the Coin-cell batteryRemoving the Input/Output I/0 Board Removing the Speakers Installing the Input/Output I/O BoardInstalling the Speakers Removing the System Board Installing the System Board Removing the Display Assembly Page Installing the Display Assembly Removing the Camera Removing the Heatsink Assembly Installing the CameraRemoving the Power Connector Installing the HeatsinkInstalling the Power Connector Page Navigation Keys Boot SequenceMain Setup Utility OptionsAdvanced Security ROM Updating the BiosPassword Type System and Setup PasswordPage Page Enhanced Pre-Boot System Assessment ePSA Diagnostics DiagnosticsPage Specifications SpecificationsUMA Feature Description Media card reader One 3-in-1 slot AC Adapter Page Page Contacting Dell Contacting Dell