Daktronics TI-2002 Portable LED Timer Manual do Utilizador descarregar pdf (Página 5)

Table of Contents i

Table of Contents

Section 1: Introduction ................................................................................................................. 1

Resources .................................................................................................................................. 1

Daktronics Nomenclature ...................................................................................................... 2

Model Number ........................................................................................................................ 3

Scoreboard Controllers ........................................................................................................... 3

Product Safety Approval........................................................................................................ 3

Specifications ........................................................................................................................... 3

Section 2: Mechanical & Electrical Installation .......................................................................... 5

Mechanical Installation .......................................................................................................... 5

Electrical Installation .............................................................................................................. 5

Power ................................................................................................................................. 5

Signal Connection ............................................................................................................ 5

Section 3: Scoreboard Troubleshooting .................................................................................... 7

Troubleshooting Table ............................................................................................................ 7

Component Location & Access ............................................................................................. 8

Replacing Digits ...................................................................................................................... 9

LED Drivers ............................................................................................................................. 9

Replacing a Driver ......................................................................................................... 10

Setting the Driver Address ........................................................................................... 10

Segmentation and Digit Designation .................................................................................. 11

Schematics .............................................................................................................................. 11

Replacement Parts List ......................................................................................................... 11

Daktronics Exchange and Repair & Return Programs ..................................................... 12

Exchange Program ......................................................................................................... 12

Repair & Return Program ............................................................................................. 13

Daktronics Warranty and Limitation of Liability ...................................................... 13

Appendix A: Reference Drawings ................................................................................................. 15

Appendix B: Daktronics Warranty and Limitation of Liability .................................................... 17

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Daktronics TI-2002 Portable LED Timer Manual do Utilizador Página 5