Removing The Coin-Cell Battery; Replacing The Coin-Cell Battery - Dell Precision M2400 Service Manual

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Coin-Cell Battery
Dell™ Latitude™ E6400 and E6400 ATG and
Mobile Workstation Precision™ M2400 Service Manual
Removing the Coin-Cell Battery
Replacing the Coin-Cell Battery
Removing the Coin-Cell Battery
CAUTION: Before you begin any of the procedures in this section, follow the safety instructions that shipped with your computer.
1. Follow the procedures in Before Working on Your
2. Remove the bottom of the base assembly (see
3. Pry up the coin-cell battery to release the double-stick adhesive tape on the bottom of the coin-cell battery, then lift it out of the computer.
4. Disconnect the coin-cell battery cable from the system board.
1 coin-cell battery
Replacing the Coin-Cell Battery
CAUTION: Before you begin any of the procedures in this section, follow the safety instructions that shipped with your computer.
1. Connect the coin-cell battery cable to the system board.
2. Insert the coin-cell battery into the computer:
If you are installing the same coin-cell battery you removed, slide the battery under the tab, then press down to seal the tape on bottom.
If you are installing a new coin-cell battery, first remove the adhesive backing paper from the coin-cell battery. Slide the battery under the tab, then
press down to seal the tape on bottom.
Computer.
Removing the Bottom of the Base
2 coin-cell battery cable
Assembly).