Table of Contents
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Table of Contents
Section 1: Introduction ................................................................................................................. 1
1.1 How To Use This Manual ...................................................................................................... 1
1.2 Daktronics Nomenclature ...................................................................................................... 2
1.3 Manual Overview ................................................................................................................... 3
1.4 Product Overview ................................................................................................................... 3
1.5 Model Names .......................................................................................................................... 4
1.6 Product Safety Approval ....................................................................................................... 5
Section 2: Model Identification .................................................................................................... 7
Section 3: Specifications ............................................................................................................. 9
3.1 Single-Section Scoreboards .................................................................................................... 9
Section 4: Component Locations .............................................................................................. 23
Section 5: Schematics ................................................................................................................ 27
Section 6: Mechanical Installation ............................................................................................ 31
6.1 Scoreboard Protective Devices ............................................................................................ 31
6.2 Footings and Beams .............................................................................................................. 31
6.3 Scoreboard Mounting ........................................................................................................... 36
Mounting Method 1 ....................................................................................................... 36
Mounting Method 2 ....................................................................................................... 38
Scoreboard Mounting Using Spacers .......................................................................... 39
Ad Panel Mounting ....................................................................................................... 39
Models BA-515-11 and BA-518-11 ............................................................................... 40
Section 7: Electrical Installation ................................................................................................ 41
7.1 Power ...................................................................................................................................... 41
Grounding....................................................................................................................... 42
Power Installation .......................................................................................................... 43
7.2 Power and Signal Connection ............................................................................................. 43
Fiber Optic ...................................................................................................................... 44
Multiple Driver Connections ........................................................................................ 45
Section 8: Scoreboard Maintenance and Troubleshooting .................................................... 47
8.1 Cabinet Specifications .......................................................................................................... 47
8.2 Component Location and Access ........................................................................................ 47
Replacing a Digit ............................................................................................................ 48
Replacing a Digit Segment ............................................................................................ 49
Replacing a Driver ......................................................................................................... 49
8.3 Schematic ............................................................................................................................... 50
8.4 LED Drivers ........................................................................................................................... 51