Daktronics CR-2004, Руководство пользователя

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Introduction 1
Section 1: Introduction
This manual explains the installation of Daktronics multi-section cricket scoreboard model CR-2004
and provides details for maintenance and troubleshooting. For additional information regarding the
safety, installation, operation, or service of this system, refer to the telephone numbers listed in
Section 5.10 . This manual is not specific to a particular installation.
Important Safeguards:

Please read and understand all instructions before beginning the installation process.

Do not drop control equipment or allow it to get wet.

Do not disassemble control equipment or electronic controls of the display; failure to
follow this safeguard will make the warranty null and void.

Disconnect display power when not in use or when servicing.

Disconnect display power before servicing power supplies to avoid electrical shock.
Power supplies run on high voltage and may cause physical injury if touched while
powered.

Do not modify the scoreboard structure or attach any panels or coverings to the
scoreboard without the express written consent of Daktronics, Inc.
Project-specific information takes precedence over any other general information found in
this manual.
1.1 Resources
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 listing the last
set of digits and the letter preceding them.
In the example, the drawing would be
referred to as
Drawing C-325405 .
Reference Drawing:
System Riser Diagram ........................................................................... Drawing C-325405
Daktronics identifies manuals by the DD or ED number located on the cover page of each
manual. For example, this manual would be referred to as
ED-16242 .
Figure 1: Daktronics Drawing Label