CHAPTER 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.
CAUTION
To prevent damage, do not touch the circuit board with the pliers.
NOTE
You can install the jumper again to enable the USB receptacle.
5. Repeat steps 1 to 4 for the left connector panel.
