Dell Precision M3800 (Late 2013) - Manual (Page 13)

Removing the Battery
1. Follow the procedures in Before Working Inside Your Computer.
2. Remove the base cover.
3. Perform the following steps to remove the battery:
a. Disconnect the battery cable from the system board [1].
b. Remove the screws that secure the battery to the computer.
c. Lift the battery off the computer [2].
Installing the Battery
1. Place and align the battery in the battery bay.
2. Tighten the screws that secure the battery to the computer.
3. Connect the battery cable to the system board.
4. Install the base cover.
5. Follow the procedures in After Working Inside Your Computer.
Removing the Memory Module(s)
1. Follow the procedures in Before Working Inside Your Computer.
2. Remove the:
a. base cover
b. battery
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