Figure 20. Installing the intrusion switch1 intrusion switch 2 intrusion switch slot3 intrusion switch cable 4 intrusion switch connector on the system board5 cable routing clip (2)Next stepFollow the procedure listed in Después de manipular el interior del sistema.Cubierta de refrigeraciónLa cubierta de refrigeración dirige aerodinámicamente el flujo de aire a todo el sistema. El flujo de aire pasa a través de todas las piezascríticas del sistema, donde el vacío empuja el aire a lo largo de toda la superficie del disipador de calor, permitiendo así un mayorenfriamiento.Removing the cooling shroudPrerequisitesCAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simplerepairs as authorized in your product documentation, or as directed by the online or telephone service and support team.Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety instructionsthat are shipped with your product.1 Ensure that you follow the Instrucciones de seguridad.2 Follow the procedure listed in Antes de trabajar en el interior de su equipo.CAUTION: Never operate your sistema with the air shroud removed. The sistema may get overheated quickly, resulting inshutdown of the sistema and loss of data.StepHold the cooling shroud and lift it away from the system.64 Instalación y extracción de los componentes del sistema