Samsung SCX-6320F - Manual (Page 212)

D.3
D
I NSTALLING O PTIONS
3
Remove the control board from the back of the machine.
Press the taps and pull it slightly toward you.
4 Remove the screw on the center of the port cover.
5
Remove the port cover by using your finger from the
machine.
6 Remove the plates covering the network port and LED slots
from the port cover.