Daktronics BB-2102 Tuff Sport Four-Sided Basketball LED Scoreboard - Manual (Page 32)

26 Maintenance & Troubleshooting
5.4 LED Drivers
In each scoreboard, one or more LED drivers perform the task of switching LEDs on and off.
LED drivers are located inside of a driver enclosure. Refer to Figure 13 to view the location
and components of a Tuff Sport driver enclosure.
All scoreboards in this manual use 16-column drivers (Figure 13). Some scoreboard models
contain more than one driver to accommodate all of the digits and indicators. Refer to the
electrical and signal specifications in Appendix B to determine the type and number of
drivers for a particular scoreboard model.
Each driver has numerous connectors providing power and signal inputs and outputs to the
scoreboard digits and indicators. The table on the following page shows the function of these
connectors for a 16-column driver:
Figure 13: Driver Enclosure Location & Components