Dell Latitude 12 Manual Del Propietário página 42

CAUTION: Speaker cable is accessible after you remove the pogo pin docking connector cable. Ensure to
remove pogo pin docking cable before removing speaker cable.
4. To remove the system board:
a. Remove the screw (1) that connects the antennas for radio pass-through connectors on the system board [1].
b. Flip the connector upward [2].
NOTE: Avoid peeling off the copper shield, and ensure not to flap the copper shield by more than 75°.
c. Disconnect the antennas for radio pass-through connectors cable on the system board with a plastic scribe [3].
d. Remove the screws (5) that secures the micro serial port, and USB Type-C port metal bracket [4].
e. Lift the metal bracket from the system chassis [5].
NOTE: Metal bracket are secured with 5 screws. Lift both the brackets.
42 Extracción e instalación de componentes