Daktronics DAKT-0204-02, Руководство пользователя

Страница: 5 / 63

Introduction 1
Section 1: Introduction
1.1 How to Use This Manual
This manual explains the installation, maintenance, and troubleshooting of this video display system.
For additional information regarding the safety, installation, operation, or service of this system, refer
to the telephone numbers listed in Section 5.2 . This manual is not specific to a particular installation.
Important Safeguards:
• Please read and understand the installation instructions before beginning the installation process.
• Do not drop the control equipment or allow it to get wet.
• Do not disassemble the control equipment or electronic controls of the display; failure to follow
this safeguard will make the warranty null and void.
•
Disconnect the display power when not in use or when servicing.
•
Disconnect the display power before servicing the power supplies to avoid electrical shock. The power
supplies run on high voltage and may cause physical injury if touched while powered.
Contract-specific information takes precedence over any general information found in this manual.
1.2 Resources
Figure 1 illustrates a Daktronics drawing label. This manual refers
to drawings by listing the last set of digits and the drawing size
indicator preceding them. In the example, the drawing would be
referred to as Drawing D-1007804 .
All references to drawing numbers, appendices, figures, or other
manuals are presented in bold typeface, as shown in the
example below.
“Refer to the System Riser Diagram, Drawing D-1007804 , in Appendix A for power and signal
routing information.”
In addition, any drawings referenced within a particular section are listed at the beginning of that section.
Drawings may be referenced by title or by title and drawing number as seen in the following example:
Reference Drawing:
System Riser Diagram .................................................................................................. Drawing D-1007804
Daktronics identifies manuals by the DD number located on the cover page of each manual. For example,
this manual would be referred to as DD2602501 .
Please list the model number, display serial number, and the date this display became operational in the
blanks provided on the front page of this manual. When calling Customer Service, have this information
available to ensure the request is serviced as quickly as possible.
Drawing size Drawing number
Figure 1: Drawing Label