Table of Contents iTable of ContentsSection 1: Introduction ............................................................................................................................ 11.1 Scoreboard Controllers ........................................................................................................... 11.2 Scoreboard Label ..................................................................................................................... 21.3 Model Number ........................................................................................................................ 21.4 Resources.................................................................................................................................. 21.5 Daktronics Nomenclature ...................................................................................................... 31.6 Product Safety Approval........................................................................................................ 3Section 2: Specifications .......................................................................................................................... 5Section 3: Mechanical Installation ........................................................................................................ 73.1 Footings & Beams .................................................................................................................... 73.2 Lifting the Scoreboard ............................................................................................................ 73.3 Scoreboard Mounting ............................................................................................................. 9Scoreboard Mounting Using Vertical Spacers ........................................................... 103.4 TN-2016 Mounting ................................................................................................................ 103.5 Ad Panel Mounting............................................................................................................... 113.6 Scoreboard Protective Devices ............................................................................................ 12Section 4: Electrical Installation .......................................................................................................... 134.1 Installation Overview ........................................................................................................... 134.2 Power ...................................................................................................................................... 14Grounding ....................................................................................................................... 15Power Connection .......................................................................................................... 164.3 Power-On Self-Test (POST) ................................................................................................. 17Radio Settings ................................................................................................................. 174.4 Signal Connection ................................................................................................................. 17Fiber Optic ...................................................................................................................... 184.5 Lightning Protection ............................................................................................................. 18Section 5: Scoreboard Troubleshooting ............................................................................................. 195.1 Troubleshooting Table .......................................................................................................... 195.2 Component Locations ........................................................................................................... 225.3 Component Access ................................................................................................................ 225.4 Replacing Digits .................................................................................................................... 235.5 Replacing Indicators ............................................................................................................. 245.6 LED Drivers ........................................................................................................................... 25Replacing a Driver ......................................................................................................... 26Setting the Driver Address ........................................................................................... 275.7 Power Supplies ...................................................................................................................... 27Replacing a Power Supply ............................................................................................ 275.8 Radio Connections ................................................................................................................ 28Radio Interference .......................................................................................................... 29Base Station (RC-100) ............................................................................................. 29Radio Receiver (All Sport 5000) ............................................................................ 305.9 Segmentation and Digit Designation .................................................................................. 315.10 Schematics .............................................................................................................................. 315.11 Replacement Parts ................................................................................................................. 31