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Coin-Cell Battery
Dell™Latitude™E6400andE6400ATGand
MobileWorkstationPrecision™M2400ServiceManual
Removing the Coin-Cell Battery
Replacing the Coin-Cell Battery
Removing the Coin-Cell Battery
1. Follow the procedures in Before Working on Your Computer.
2. Remove the bottom of the base assembly (see Removing the Bottom of the Base Assembly).
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.
Replacing the Coin-Cell Battery
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.
CAUTION: Before you begin any of the procedures in this section, follow the safety instructions that shipped with your computer.
1
coin-cell battery
2
coin-cell battery cable
CAUTION: Before you begin any of the procedures in this section, follow the safety instructions that shipped with your computer.