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Table of Contents
Display Controllers ................................................................................................................................1
Resources ..............................................................................................................................................2
Daktronics Nomenclature ...................................................................................................................2
Product Safety Approval .....................................................................................................................2
Troubleshooting Table ..........................................................................................................................6
Component Location & Access .........................................................................................................7
Replacing Digits ....................................................................................................................................7
LED Drivers .............................................................................................................................................7
Replacing a Driver ............................................................................................................................8
Setting the Driver Address ...............................................................................................................9
Segmentation & Digit Designation .....................................................................................................9
Schematics ............................................................................................................................................9
Replacement Parts .............................................................................................................................10
Exchange Program ............................................................................................................................12
Repair & Return Program ...................................................................................................................13
Daktronics Warranty & Limitation of Liability ...................................................................................13
A Reference Drawings ...........................................................................................................15
B Daktronics Warranty & Limitation of Liability ....................................................................31
Summary of Contents for WR-2101
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