Installing The Left I/O Board - Dell Latitude 5424 Rugged Owner's Manual

5 Loosen the two 'M2*5' screws [1] and lift the Left I/O daughterboard from the computer [2].

Installing the Left I/O Board

1 Install the left I/O daughterboard [1] and secure it using the two 'M2*3' screws [2] to the computer.
156 Removing and installing components