Daktronics Valo Digital Billboard User Manual
Daktronics Monitors
Advertising
Table of contents
Document Outline
- Copyright ( 2010
- Section 1: Introduction
- Section 2: Display Identification
- Section 3: Display Troubleshooting
- Section 4: Removing Modules from the Display
- Section 5: Replacing Display Components
- Section 6: Routine Maintenance
- 6.1 Inspecting a Display
- 6.2 Restarting a Display
- 6.3 Applying Silicone to Display Back Sheets
- 6.4 Cleaning a Webcam Lens
- 6.5 Applying a Gasket to the Spare Parts Box
- 6.6 Fan Operation
- 6.7 Control Cabinet Heating Inspection
- 6.8 Structural Inspection
- 6.9 Spare Parts
- 6.10 Service Call
- 6.11 Annual Maintenance Checks
- 6.12 Cleaning a Display Face
- Section 7: Power and Signal Testing
- Glossary
- Appendix A: Supplementary Material
- Appendix B: Daktronics Warranty and Limitation of Liability