Dell Latitude 5400 Service Manual

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Installing the battery

Steps

Align the tabs on the battery with the slots on the palm rest assembly [1].
Place the battery in the battery bay.
Tighten the single captive screw to secure the battery to the palm rest assembly [2].
Connect the battery cable to the connector on the system board.

Next steps

Replace the base cover.
Replace the microSD card.
Follow the procedure in after working inside your computer