Daktronics BA-1518-11 Multi-Section Outdoor LED Scoreboard - Manual (Page 3)

Table of Contents
Section 1: Introduction............................................................................................... 1-1
1.1 How To Use This Manual ..........................................................................................1-1
1.2 Daktronics Nomenclature...........................................................................................1-2
1.3 Manual Overview.......................................................................................................1-3
1.4 Product Overview.......................................................................................................1-3
1.5 Model Names .............................................................................................................1-4
1.6 Product Safety Approval ............................................................................................1-4
Section 2: Model Identification .................................................................................. 2-1
Section 3: Specifications............................................................................................ 3-1
3.1 Multi-Section Scoreboards.........................................................................................3-2
Section 4: Component Locations .............................................................................. 4-1
Section 5: Schematics................................................................................................ 5-1
Section 6: Mechanical Installation............................................................................. 6-1
6.1 Scoreboard Protective Devices ..................................................................................6-1
6.2 Footings and Beams ...................................................................................................6-1
6.3 Lifting the Scoreboard................................................................................................6-4
6.4 Scoreboard Mounting.................................................................................................6-5
6.5 Ad Panel Mounting ....................................................................................................6-6
6.6 Optional One- or Two-Line Message Center Mounting ............................................6-6
Section 7: Electrical Installation ................................................................................ 7-1
7.1 Power Requirements ..................................................................................................7-1
Grounding ............................................................................................................7-2
Power Installation ................................................................................................7-2
7.2 Power and Signal Connection ....................................................................................7-3
Connections Between Sections............................................................................7-3
Interconnect Panel Connections ..........................................................................7-4
Section 8: Scoreboard Maintenance and Troubleshooting ..................................... 8-1
8.1 Cabinet Specifications................................................................................................8-1
8.2 Component Location and Access...............................................................................8-1
Replacing a Digit .................................................................................................8-2
Replacing a Digit Segment ..................................................................................8-2
Replacing a Breakout Board................................................................................8-3
Replacing a Driver...............................................................................................8-3
8.3 Schematic ...................................................................................................................8-4
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