Dell Latitude 7530 Service Manual page 28

Steps
1. Use the pull tab to disconnect the battery cable from the connector on the system board.
2. Loosen the three captive screws that secure the 3-cell battery to the palm-rest and keyboard assembly.
3. Peel back the tape that secures the battery cable to the keyboard bracket.
4. Lift the 3-cell battery along with the battery cable off the palm-rest and keyboard assembly.
5. Disconnect the battery cable from the connector on the 3-cell battery.
6. Carefully push the battery filler downwards to remove it from the 3-cell battery.
28 Removing and installing components