C H A P T E R 3
Connecting power and devices
25
smarttech.com/kb/170446
To disable the USB receptacles
1. Locate the rectangular cut-out on the back of the top connector panel.
2. Remove the screw securing the cut-out with a Phillips screwdriver. Retain
the screw and cut-out.
3. Locate the black jumper on the circuit board inside the panel.
4. Pull the black jumper off of the circuit board with pliers.
C A U T I O N
To prevent damage, do not touch the circuit board with the pliers.
N O T E
You can install the jumper again to enable the USB receptacle.
5. Repeat steps 1 to 4 for the left connector panel.
