Daktronics AB-1010 User Manual
Page 3
Table of Contents
i
Table of Contents
Section 1:
Introduction ............................................................................................... 1-1
.... 1-1
.... 1-2
............................................................................. 2-1
verview.............................................................................. 2-1
.......................................................................... 2-1
2.3
Ventilation Requirements........................................................................................... 2-2
........................................................................... 2-2
2.5
Lifting the Sign........................................................................................................... 2-2
..... 2-3
Mounting Optional Light Detectors & Temperature Sensors .................................... 2-4
2.8
Prop Rods ................................................................................................................... 2-4
ection 3:
Electrical Installation ................................................................................ 3-1
3.1
Common Connectors.................................................................................................. 3-1
3.2
Before Installation ...................................................................................................... 3-2
3.3
Power.......................................................................................................................... 3-2
Grounding................................................................................................................... 3-2
Power Installation....................................................................................................... 3-3
3.4
Electrical Service Requirements................................................................................. 3-4
3.5
Panel Board Assignments........................................................................................... 3-4
3.6
Signal Termination From Computer To Display........................................................ 3-5
3.7
Signal Junction Box Terminations ............................................................................. 3-5
RS232 ......................................................................................................................... 3-5
RS422 ......................................................................................................................... 3-6
Modem ....................................................................................................................... 3-6
Fiber Optic.................................................................................................................. 3-6
3.8
Master/Echo Connection ............................................................................................ 3-7
3.9
Light Detectors & Optional Temperature Sensors Electrical Connection.................. 3-7
Section 4:
Maintenance & Troubleshooting.............................................................. 4-1
4.1
Maintenance & Troubleshooting Overview ............................................................... 4-1
4.2
Signal Overview ......................................................................................................... 4-1
4.3
Power Overview ......................................................................................................... 4-1
4.4
Component Access ..................................................................................................... 4-2
Top Revolving Socket Panels..................................................................................... 4-2
Middle Revolving Socket Panels................................................................................ 4-2
Side Revolving Socket Panels.................................................................................... 4-2
4.5
Lamp Testing & Replacement.................................................................................... 4-2
Venus 1500 Lamp Test............................................................................................... 4-2
Lamp Replacement..................................................................................................... 4-2
1.1
How to Use this Manual .........................................................................................
1.2
Daktronics Nomenclature.......................................................................................
1.3
Definitions .................................................................................................................. 1-3
1.4
Display Features & Overview .................................................................................... 1-4
Section 2:
Mechanical Installation
2.1
Mechanical Installation O
2.2
Support Structure Design .................
2.4
Display Definitions..........................
2.6
Display Mounting..................................................................................................
2.7
S