Daktronics BA-1518 - Manual (Page 3)

Table of Contents
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Table of Contents
Section 1: Introduction ................................................................................................... 1-1
1.1 How To Use This Manual...........................................................................................1-1
1.2 Product Safety Approval.............................................................................................1-1
1.3 Manual Overview .......................................................................................................1-1
Section 2: Model Identification ...................................................................................... 2-1
Section 3: Specifications................................................................................................ 3-2
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 Footings and Beams....................................................................................................6-1
6.2 Lifting The Scoreboard or Optional One- or Two-Line Message Center....................6-2
6.3 Scoreboard Mounting .................................................................................................6-3
6.4 Ad Panel Mounting.....................................................................................................6-4
6.5 Optional 1 or 2-Line Message Center Mounting ........................................................6-4
Section 7: Electrical Installation .................................................................................... 7-1
7.1 Power Requirements...................................................................................................7-1
Grounding ............................................................................................................7-1
Power Installation.................................................................................................7-2
7.2 Power and Signal Connection.....................................................................................7-3
Connections Between Sections ............................................................................7-3
Interconnect Panel Connections ...........................................................................7-3
Section 8: Numeric Scoreboard Maintenance and Troubleshooting ....................... 8-1
8.1 Component Access .....................................................................................................8-1
Lamp Driver Access.............................................................................................8-1
Digit Access .........................................................................................................8-1
8.2 Lamp Replacement .....................................................................................................8-2
8.3 Lamp Drivers..............................................................................................................8-2
8.4 Fuses...........................................................................................................................8-2
8.5 Segmentation ..............................................................................................................8-3
8.6 Power On Self-Test.....................................................................................................8-3
8.7 Lightning Protection ...................................................................................................8-4
8.8 Replacement Parts ......................................................................................................8-4
8.9 Troubleshooting..........................................................................................................8-5