Dell Latitude 5420 Rugged - Page 138

2. Install the two cap screws on the serial port of the system board [1].
3.
NOTE:
When installing the System Board, technicians must ensure that both the battery cables (1st & 2nd Battery)
and FPC cables (Left I/O FPC and Express Card reader FPC) are not pinched under the System Board.
Install the USB Type-C bracket [2] and secure it with two 'M2.5*5' screws and two 'M1.6*3.0' screws on the system board [3].
4. Install the EDP cable [1] and place the metal bracket [2] over the EDP connector on the system board.
5. Install the two 'M2*3' screws [3] securing it to the system board and connect the DC-in cable [4] to the system board.
138
Removing and installing components