Daktronics DF-1060 - Manual (Page 7)

Section 1: Introduction
This manual explains the installation of Daktronics
®
DataMaster
®
LED Lottery Displays and
provides details for display maintenance and operation. If you have questions regarding the
safety, installation, operation, or service of this system, contact Daktronics. Customer Service
Help Desk telephone numbers are listed on the cover page of this manual.
1.1 How To Use This Manual
Important Safeguards:
Read and understand these instructions before installing the display.
Do not drop the control console or allow it to get wet.
Properly ground the display with a grounding electrode at the sign location.
Disconnect power when the display is not in use.
Disconnect power when servicing the display.
Do not modify the display structure or attach any panels or coverings to the
scoreboard without the express written consent of Daktronics, Inc.
Listed below are a number of drawing types commonly used by Daktronics, along
with the information that each is likely to provide. This manual might not contain all
these drawings.
System Riser Diagrams: overall system layout from control room to the
display, power and phase requirements.
Shop Drawings: fan locations, mounting information, power and signal
entrance points and access method (front or rear).
Schematics: power and signal wiring for various components.
Component Placement Diagrams: locations of critical internal display
components such dual line controllers, line filters and power supplies.
Layout, Load Center and Signal Drawings: load center power
assignments and dual line controller signal assignments. These drawings
illustrate the origin of each module’s power and signal.
Figure 1 illustrates a Daktronics drawing label. The drawing number is located in
the lower-right corner of a drawing. This manual refers to drawings by the last set of
digits and the letter preceding them. In the example below, the drawing would be
referred to as Drawing A-69945.
Figure 1: Daktronics Drawing Label
Introduction 1-1