Dell 1090 manual Removing the Speakers, Replacing the Speakers

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Speakers

Dell™ Inspiron™ 1090 Service Manual

Removing the Speakers

Replacing the Speakers

WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance.

CAUTION: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such as a connector on your computer).

CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty.

CAUTION: To help prevent damage to the system board, remove the main battery (see Removing the Battery) before working inside the computer.

Removing the Speakers

1.Follow the instructions in Before You Begin.

2.Remove the system board (see Removing the System Board).

3.Remove the two (one on each speaker) screws that secure the speakers to the computer base.

1

speakers (2)

2

speaker cable routing

 

 

 

 

4. Lift the speakers along with their cable off the computer base.

Replacing the Speakers

1.Follow the instructions in Before You Begin.

2.Place the speakers on the computer base and route the speaker cable through the routing guides.

3.Replace the two screws that secure the speakers to the computer base.

4.Replace the system board (see Replacing the System Board).

CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer.

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Contents Page Removing the Ambient-Light Sensor Board Ambient-Light Sensor BoardReplacing the Ambient-Light Sensor Board Replacing the Battery BatteryRemoving the Battery Back to Contents Recommended Tools Before You BeginTurning Off Your Computer Before Working Inside Your ComputerBack to Contents Click Enter a Tag Flashing the BiosRemoving the Camera Module Camera ModuleReplacing the Camera Module Replacing the Coin-Cell Battery Coin-Cell BatteryRemoving the Coin-Cell Battery Back to Contents Replacing the AC-Adapter Connector AC-Adapter ConnectorRemoving the AC-Adapter Connector Back to Contents Display Display AssemblyRemoving the Display Assembly Replacing the Display Assembly Display Bezel Hinge CapsRemoving the Hinge Caps Replacing the Hinge CapsRemoving the Display Hinges Display HingesReplacing the Display Bezel Removing the Display Panel Display PanelReplacing the Display Hinges Page Removing the Display Cable Display CableReplacing the Display Panel Replacing the Display Cable Removing the Hard-Drive Assembly Hard-Drive AssemblyReplacing the Hard-Drive Assembly Replacing the Processor Fan and Heat-Sink Assembly Processor Fan and Heat-Sink AssemblyRemoving the Processor Fan and Heat-Sink Assembly Back to Contents Replacing the Connector Covers Connector CoversRemoving the Connector Covers Page Removing the Keyboard KeyboardReplacing the Keyboard Page Replacing the Label Door Label DoorRemoving the Label Door Removing the Memory Module Memory ModuleReplacing the Memory Module Removing the Mini-Cards Wireless Mini-CardsReplacing the Mini-Cards Back to Contents Removing the Palm-Rest Assembly Palm-Rest AssemblyReplacing the Palm-Rest Assembly Back to Contents Replacing the Speakers SpeakersRemoving the Speakers Page Removing the System Board System BoardReplacing the System Board Entering the Service Tag in the Bios Back to Contents