Daktronics Galaxy AF-3500/3550 User Manual

Galaxy, Installation and operation manual

This manual is related to the following products:

AF-3500-20-RGB AF-3500-34-RGB

Table of contents

Document Outline

Section 1: Overview of the Displays
- 1.1 Display Details
Section 2: Mechanical Installation
- 2.1 Pre-Installation Checklist
  - 2.2 Support Structure Requirements
  - 2.3 Display Mounting
    - General Mounting Procedure
Section 3: Power Installation
- 3.1 Conduit
Section 4: Signal Installation Overview
- 4.1 Primary/Mirror Display Interconnections
  - 4.2 USB to Ethernet Adapter
  - 4.3 Setting the IP Address on the Display Controller
Section 5: Start-Up Procedure
- 5.1 Start-Up Checklist
  - 5.2 Start-Up Sequence
  - 5.3 Post Installation Checklist
Section 6: Maintenance
- 6.1 Proper Ladder Use
Section 7: Diagnostics and Troubleshooting
- 7.1 Controller Diagnostics
  - 7.2 MLC Diagnostics
  - 7.3 Troubleshooting Display Problems
    - Common Misconceptions
      - Module and LED Problems
        Brightness Problems
        Message Problems
        Temperature Problems
        Temperature Problems
        Testing Displays
        Before Calling For Help
Section 8: Parts Replacement
- 8.1 About Replacement Parts
  - 8.2 Instructions for Replacing Parts
    - Controller Replacement
      - Controller Address Setting
        MLC Replacement
        Power Supply Replacement
        Light Sensor Replacement
        Temperature Sensor Replacement
Section 9: Daktronics Exchange andRepair & Return Programs