Daktronics AF-3197-89-RGB - Manual (Page 57)

The terminating jumper is located on the quick connect board on the inside of the
display. Most displays have both an input and an output quick connect board. When
no output board is available, the terminating jumper will be placed on the input board
of the last display. Therefore, both boards are shown in
Figure 47 and Figure 48 .
Figure 48: Termination Location for Displays with External Temperature
Sensor
Figure 49: Location of CAN Temperature Sensor Termination Jumper
Maintenance and Troubleshooting
4-13