Dell 1090 manual Removing the AC-Adapter Connector, Replacing the AC-Adapter Connector

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AC-Adapter Connector

Dell™ Inspiron™ 1090 Service Manual

Removing the AC-Adapter Connector

Replacing the AC-Adapter Connector

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

Removing the AC-Adapter Connector

1.Follow the instructions in Before You Begin.

2.Remove the label door (see Removing the Label Door).

3.Remove the keyboard (see Removing the Keyboard).

4.Remove the palm-rest assembly (see Removing the Palm-Rest Assembly).

5.Remove the battery (see Removing the Battery).

6.Remove the memory module (see Removing the Memory Module).

7.Disconnect the AC-adapter connector cable from the connector on the system board.

8.Make note of the AC-adapter connector cable routing and remove the cable from the routing guide.

9.Lift the AC-adapter connector off the system board.

1

AC-adapter connector

2

AC-adapter connector cable

 

 

 

 

 

 

 

 

 

 

 

Replacing the AC-Adapter Connector

1.Follow the instructions in Before You Begin.

2.Place the AC-adapter connector on the computer base.

3.Route the AC-adapter connector cable through the routing guide.

4.Connect the AC-adapter connector cable to the connector on the system board.

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Contents Page Removing the Ambient-Light Sensor Board Ambient-Light Sensor BoardReplacing the Ambient-Light Sensor Board Removing the Battery BatteryReplacing 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 Removing the Coin-Cell Battery Coin-Cell BatteryReplacing the Coin-Cell Battery Back to Contents Removing the AC-Adapter Connector AC-Adapter ConnectorReplacing the AC-Adapter Connector Back to Contents Removing the Display Assembly Display AssemblyDisplay Replacing the Display Assembly Display Bezel Hinge CapsRemoving the Hinge Caps Replacing the Hinge CapsReplacing the Display Bezel Display HingesRemoving the Display Hinges Replacing the Display Hinges Display PanelRemoving the Display Panel Page Replacing the Display Panel Display CableRemoving the Display Cable Replacing the Display Cable Removing the Hard-Drive Assembly Hard-Drive AssemblyReplacing the Hard-Drive Assembly Removing the Processor Fan and Heat-Sink Assembly Processor Fan and Heat-Sink AssemblyReplacing the Processor Fan and Heat-Sink Assembly Back to Contents Removing the Connector Covers Connector CoversReplacing the Connector Covers Page Removing the Keyboard KeyboardReplacing the Keyboard Page Removing the Label Door Label DoorReplacing 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 Removing the Speakers SpeakersReplacing the Speakers Page Removing the System Board System BoardReplacing the System Board Entering the Service Tag in the Bios Back to Contents