Removing The Battery; Instalación De La Batería - Dell Precision 5520 Manual Del Propietário

Removing the Battery

About this task
NOTE: Discharge the battery as much as possible before removing from the system. This can be done by disconnecting the A/C
adapter from the system (while the system is turned on) to allow the system to drain the battery.
Steps
1. Follow the procedures in
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 seven M2x4 screws that secure the battery to the computer [2].
c. Lift the battery off the computer [3].
● Do not apply pressure to the surface of the battery
● Do not bend
● Do not use tools of any kind to pry on or against the battery
● If a battery cannot be removed within the constraints above, please contact Dell technical support
Instalación de la batería
Pasos
1. Coloque y alinee la batería en el compartimento de la batería.
2. Ajuste los siete tornillos M2x4 que fijan la batería a la computadora.
3. Conecte el cable de la batería a la placa base.
4. Instale la cubierta de la base.
5. Siga los procedimientos que se describen en Después de manipular el interior de la computadora.
14 Desmontaje y reensamblaje
Before Working Inside Your Computer.