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Coin-Cell Battery

Dell™ Inspiron™ 1120 Service Manual

Removing the Coin-Cell Battery

Replacing the Coin-Cell Battery

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 Coin-Cell Battery

1.Follow the instructions in Before You Begin.

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

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

4.Follow the instructions from step 4 to step 6 in Removing the Hard Drive.

5.Remove the palm rest (see Removing the Palm Rest).

6.Disconnect the coin-cell battery cable from the connector on the system board.

7.The coin-cell battery is glued to the system board. Using a plastic scribe, gently pry the coin-cell battery off the system board.

1

coin-cell battery

2

system board connector

 

 

 

 

 

 

 

 

 

 

 

Replacing the Coin-Cell Battery

1.Follow the instructions in Before You Begin.

2.With the adhesive side of the coin-cell battery facing down, press the coin-cell battery on to the system board.

3.Connect the coin-cell battery cable to the connector on the system board.

4.Replace the palm rest (see Replacing the Palm Rest).

5.Follow the instructions from step 5 to step 7 in Replacing the Hard Drive.

6.Replace the keyboard (see Replacing the Keyboard).

7.Replace the battery (see Replacing the Battery).

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Dell 1120 manual Removing the Coin-Cell Battery, Replacing the Coin-Cell Battery