4. Remove all cables connectedt o the ECP.
5. Locate the jumpercover between the “PC” and“SE240” labels on thes ideof the ECP that
faces the wall.
6. Using a pair of wire cutters, cut t hroughthe two tabs on the jumpercover and remove it from
theEC P. Keep the jumpercover in a safe place.
gTo remove theUSB j umperswitch
1. Locate the USB jumper behindthe jumperc overport.
2. Using needle-nosepliers, pull the jumperfrom the two c onnectionposts, and then place it on a
singlepost.
II M P O R TA N T
oOnlyadjust t hejumper position. Do not adjust the PC/SE240 switch, which is also
accessible fromt his area.
oDo not discardthe jumper. Discarding the jumpermakes the USB deactivation difficult
to reverse.
3. Insert the USB jumper cover into the USB A port on the front of the ECP.
AP P E N DI X C
Disablinguser USB access
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