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Table of Contents
i
Section 1:
Introduction ............................................................................................................................ 1
1.1
Resources .................................................................................................................................. 1
1.2
Daktronics Nomenclature ...................................................................................................... 2
1.3
Model Number ........................................................................................................................ 3
1.4
Scoreboard Controllers ........................................................................................................... 3
1.5
Product Safety Approval........................................................................................................ 3
Section 2:
Specifications .......................................................................................................................... 5
Section 3:
Mechanical Installation ........................................................................................................ 7
3.1
Footings & Beams .................................................................................................................... 7
3.2
Lifting the Scoreboard ............................................................................................................ 7
3.3
Scoreboard Mounting ............................................................................................................. 8
Clamping to Verticals ...................................................................................................... 9
Welding to Horizontals ................................................................................................. 10
3.4
Ad Panel Mounting............................................................................................................... 11
3.5
Scoreboard Protective Devices ............................................................................................ 12
Section 4:
Electrical Installation .......................................................................................................... 13
4.1
Installation Overview ........................................................................................................... 13
All Sport Backup ............................................................................................................ 14
4.2
Power ...................................................................................................................................... 15
Grounding ....................................................................................................................... 15
Connection ...................................................................................................................... 16
4.3
Power-On Self-Test (POST) ................................................................................................. 17
Radio Settings ................................................................................................................. 18
4.4
Signal Connection ................................................................................................................. 18
Fiber Optic ...................................................................................................................... 19
4.5
Power/Signal Connections Between Sections ................................................................... 19
4.6
Lightning Protection ............................................................................................................. 19
Section 5:
Scoreboard Troubleshooting ............................................................................................. 21
5.1
Troubleshooting Table .......................................................................................................... 21
5.2
Component Access ................................................................................................................ 23
5.3
Component Locations ........................................................................................................... 24
5.4
Replacing Digits & Indicators .............................................................................................. 24
5.5
LED Drivers ........................................................................................................................... 25
Replacing a Driver ......................................................................................................... 26
Setting the Driver Address ........................................................................................... 27
5.6
Radio Connections ................................................................................................................ 27
Radio Interference .......................................................................................................... 28
5.7
Segmentation and Digit Designation .................................................................................. 29
5.8
Schematics .............................................................................................................................. 29
5.9
Replacement Parts ................................................................................................................. 29
5.10
Daktronics Exchange and Repair & Return Programs ..................................................... 30
Exchange Program ......................................................................................................... 30
Repair & Return Program ............................................................................................. 31
Daktronics Warranty and Limitation of Liability ...................................................... 31
