Daktronics GalaxyPro GP3 User Manual

Rear-Ventilated GalaxyPro® GP3 Series

Installation and Operation Manual

DD1931807 Rev 7 – 14 February 2013

201 Daktronics Dr. PO Box 5128 Brookings SD 57006
Tel [phone] Fax [phone]
www.daktronics.com

DD1931807

Product 1630

Rev 7 – 14 February 2013

DAKTRONICS, INC.

Copyright  2011 – 2013

All rights reserved. While every precaution has been taken in the preparation of this manual, the publisher assumes
no responsibility for errors or omissions. No part of this book covered by the copyrights hereon may be reproduced
or copied in any form or by any means – graphic, electronic, or mechanical, including photocopying, taping, or
information storage and retrieval systems – without written permission of the publisher.

GalaxyPro®, and Venus® are trademarks of Daktronics, Inc. Windows®, Explorer®, and Silverlight™ are trademarks of Microsoft® Corporation.
Java™ is a trademark of Oracle Corporation. All other trademarks are the property of their respective companies

Table of Contents

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

1.1 Limitation of Liability .....................................................................................................................1

1.2 Contact Information ........................................................................................................................1

1.3 Model Number Guide ...................................................................................................................1

Section 2: Installation Preparation ....................................................................................................3

2.1 Pre-Installation Checklist ...............................................................................................................3

2.2 Structure Requirements ..................................................................................................................3

2.3 Electrical Requirements ..................................................................................................................3

Main Disconnect .......................................................................................................................4

2.4 Required Tools .................................................................................................................................4

Section 3: Display Installation ..........................................................................................................5

3.1 Display Installation .........................................................................................................................5

Section 4: Section Splicing ................................................................................................................7

4.1 Display Section Numbering...........................................................................................................7

4.2 Section Splicing Instructions..........................................................................................................7

Section 5: Electrical Installation ........................................................................................................9

5.1 Power Connection ...........................................................................................................................9

5.2 Earth Ground Installation ............................................................................................................10

Section 6: System Start-Up Procedure ...........................................................................................11

6.1 Boot Sequence ................................................................................................................................11

6.2 Start-Up Checklist .........................................................................................................................11

Section 7: Signal Cable Installation ................................................................................................13

7.1 Primary-Mirror Signal Connection .............................................................................................13

7.2 Sectional Display Signal Connections ........................................................................................13

Section 8: Network and Communication Installation ....................................................................15

8.1 Network and Communication Installation Dos .......................................................................15

8.2 Requirements For Communication Through A Network ......................................................15

8.3 Connecting To A Network And Using A DHCP Name ..........................................................15

Network Requirements .........................................................................................................15

Installation/Start-up Steps ...................................................................................................15

Table of Contents

i

8.4 Connecting To A DHCP Network And Using A Static IP Address ......................................16

Network Requirements .........................................................................................................16

Conguration Steps ...............................................................................................................16

8.5 Connecting To A Network And Using A Static IP Address ...................................................16

Network Requirements .........................................................................................................17

Conguration Steps ...............................................................................................................17

8.6 Connecting To A Computer Using A Static IP Address..........................................................17

Requirements ..........................................................................................................................17

Conguration Steps ...............................................................................................................18

8.7 Standard Communication Options .............................................................................................18

Section 9: Venus

®

1500 Software Conguration ............................................................................19

9.1 Software Installation .....................................................................................................................19

9.2 System Requirements ...................................................................................................................19

9.3 Software Conguration ................................................................................................................19

Section 10: Display Maintenance ......................................................................................................21

10.1 Internal Display Access ................................................................................................................21

10.2 Ventilation System ........................................................................................................................22

Filter Inspection, Cleaning, and Replacement ...................................................................22

Fans ..........................................................................................................................................22

10.3 Display Face Cleaning ..................................................................................................................22

Wet Cleaning Process ............................................................................................................22

Dry Cleaning Process ............................................................................................................23

Section 11: Display Troubleshooting ................................................................................................25

11.1 Power and Signal Routing ...........................................................................................................25

Power Routing ........................................................................................................................25

Signal Routing ........................................................................................................................26

11.2 Player Diagnostics .........................................................................................................................27

11.3 PLR Diagnostics ............................................................................................................................27

PLR Self-Test ...........................................................................................................................27

11.4 Module and Power Supply Diagnostics ....................................................................................28

Module Self-Test ....................................................................................................................28

Section 12: Replacement Parts List .................................................................................................29

Section 13: Replacing Parts ..............................................................................................................31

13.1 Module and Power Supply Replacement ..................................................................................31

13.2 Player Replacement.......................................................................................................................31

13.3 PLR Replacement ..........................................................................................................................32

ii

Table of Contents

Section 14: Daktronics Exchange and Repair & Return Programs ...............................................33

14.1 Exchange Program ........................................................................................................................33

Before Contacting Daktronics ..............................................................................................33

14.2 Repair & Return Program ............................................................................................................34

Shipping Address...................................................................................................................34

14.3 Daktronics Warranty and Limitation of Liability .....................................................................34

Appendix A: Reference Drawings .......................................................................................................35

Appendix B: Daktronics Warranty and Limitation of Liability ..........................................................37

Table of Contents

iii

Section 1: Introduction

This manual provides the necessary information to install and service a GalaxyPro® GP3 series display.

Please read and understand all steps in this manual before beginning the installation process.

For a smooth installation, complete the steps in this manual in order. Contact Daktronics Technical
Support with any questions before or during the installation process.

1.1 Limitation of Liability

The factory warranty will be nullied if:

• The display is not installed according to the steps in this manual

• Proper electrical service is not provided or the display is not grounded properly

• Unauthorized modications are made to the display, display cabinet, or the control

system

Refer to AppendixB at the end of this manual for the full Daktronics Warranty and Limitation of
Liability.

1.2 Contact Information

For assistance before, during, or after display installation, please contact Daktronics Technical

Support: 800-DAKTRONICS (800-325-8766).

1.3 Model Number Guide

GalaxyPro® GP3 model numbers are dened as follows:

GP3-RxC-M-RGB-F

GP3

R

C

M

RGB

F

Figure1 shows a label on the display’s
back where the model number and
power requirements are located.

Displays are either single face (SF) or
two view (2V). In 2V units, the rst

display is referred to as the primary

and the second is called the mirror. If the second display is mounted more than 15 feet (4.5 m)

from the primary display, two primary displays are used.

= Outdoor GalaxyPro® display

= Number of pixel rows high

= Number of pixel columns long

= Pixel pitch in millimeters

= LED Color: R (Red), G (Green), B (blue)

= Face setup: SF – Single Face or 2V – Primary/Mirror

Figure 1: Display Label

Introduction

1

A typical display system consists of a Windows

®

-based computer running Venus® 1500 software
and one or more displays. The Venus® 1500 software package runs on an IBM®-compatible
computer. Refer to the Venus®1500softwarehelple for operation instructions.

2

Introduction

Section 2: Installation Preparation

This section explains what to consider before installing a Daktronics GalaxyPro® GP3 display.

Follow all guidelines and safety precautions in this manual when installing the display. Do not modify
the display or control system in any manner without the written permission of Daktronics’ engineering
staff.

Any unauthorized modications will nullify the display warranty.

2.1 Pre-Installation Checklist

• The display was not damaged during shipping

• The mounting structure will provide a straight and square mounting frame for the display

• The support structure can carry the weight of the display and meets local and national codes

• There is clearance at the back of the display to allow unobstructed airow – refer to shop

drawing for ventilation specications

• Ensure proper power is available at sign structure – refer to shop drawing for display power

requirements

• The display cabinet has no holes (accidental or intentional) that will allow water to enter the

display

• All display modules are fully latched into the display cabinet

2.2 Structure Requirements

Support structure design depends on mounting method, installation height, display size, and
weight. Because every installation site is unique, Daktronics approves no single procedure for
mounting displays.

Things to consider prior to installation:

• Display structure and mounting must not obstruct airow - refer to shop drawing for

ventilation space requirements

• All T-clips must be used for mounting to structure

• Light sensor must not be obstructed to maintain proper display dimming

For additional questions about display mounting requirements and specications, refer to the
display shop drawing or contact Daktronics Technical Support at 800-DAKTRONICS (800-325-

8766).

2.3 Electrical Requirements

ImportantNote: Size circuits according to local and national codes so the power distribution
system delivers full-load power to the display while maintaining a voltage within 5 percent of the
nominal voltage.

Installation Preparation

3

Main Disconnect

Daktronics requires installation of a power disconnect switch with the display so all ungrounded
conductors can be disconnected near the point of power connection.

2.4 Required Tools

The following table lists the minimum tools Daktronics recommends having on site for each
installation. Daktronics only provides the specialized tools needed to complete the installation.

Daktronics Provided Customer Provided

Splice Wrench Hex Head Wrenches – 1/8” and 3/16”

Flathead and Phillips Head Screw Drivers

Crane or Lift Truck

Step Ladders

®

Computer with Venus

Ratchet and/or Impact Wrench –

Socket Set – Sizes up to 1

Tape Measure

Utility Knife

1500 Software and Internet Explorer® Installed

11

/16”

1

/16” Needed

4 Installation Preparation

Section 3: Display Installation

This section explains the steps necessary for proper lifting and installation of the display to the sign
structure.

Follow all guidelines and safety precautions in this manual when installing the display.

Do not modify the display or control system in any manner without the written permission of Daktronics’

engineering staff. Any unauthorized modications will nullify the warranty.

Display Installation Dos

• Inspect the display for damage prior to installation

• Use all T-clips for mounting

• Provide an adequate support structure that is straight and level

• Provide adequate ventilation that meets or exceeds display specications.

Note: Shrouding may be used, but proper ventilation must be placed into the shrouding.

• Use all lift eyes when lifting the display

• Install all splice plates and splice T-clips when applicable

Display Installation Don’ts

• Drill holes into the display

• Block display ventilation system

• Use the lift eyes for display mounting

• Move clip angles outside the designated zones indicated by label

3.1 Display Installation

1. Use a utility knife to

carefully cut away all
of the white packaging
material from the display.
Be careful not to damage
the face of the display or
LEDs.

2. If the display is multi-

sectional, refer to Section
4 before continuing.

3. Attach a crane or lift

truck to the lift eyes on
the display’s top.
Note: Lift eye spacing
is set at Daktronics and
should not be moved.
Lift eyes should also
remain in place after
installation is complete.

Angle must be
greater than 55°

Lift-Eye Bolts

From Back

Tag Line
Tie Off

Set Bolts

Figure 2: Proper Display Lifting

Display Installation

5

Note: Ensure the angle between the top of the display and the lifting strap is greater than 55
degrees, as shown in Figure2.

4. Apply tension to the lift lines.

5. Attach tag lines to the bracket shown in

Figure3.

6. Unbolt the display from the shipping braces.

7. Lift the display off the truck to the display structure.

Note: Do not lift displays in wind speeds greater than 20 mph.

8. Mount the display to the structure by welding or bolting all

T-Clips to horizontal stringers.

Note: Use all T-Clips when mounting the display.
Note: The T-Clips are installed in the recommended locations

at Daktronics, but can be moved 12 inches either way to avoid
obstructions. Refer to the label on the display for limitations.

9. Remove crane support and tag lines from the display once

mounting is complete.

Figure 3: Tag Line Bracket

10. Locate the top border caps and install over lift eyes using

provided Tek screws.

6 Display Installation

Section 4: Section Splicing

4.1 Display Section Numbering

For multiple-section displays, each section is numbered for

easy identication. In a two-section display, shown in Figure

4, the top section is 101 and the bottom section is 201.

In four-section displays, shown in Figure5, the upper-left
display section is 101 and the section to the right is 102; the
second row of sections is 201 on the left and 202 on the right.
Note: Left and Right sections are pre-assembled prior to
shipping for displays up to 48 feet wide.

4.2 Section Splicing Instructions

1. Ensure the splice key is

inserted in the channel of the
bottom section, as shown in

Figure6.

2. Attach a crane or lift truck

to the lift eyes of the top
section and apply tension.

3. Unbolt the top section of the

display from the truck bed
and unbolt A-frame.

Figure 5: Four-Section Display Section Numbers

Section 101

Section 201

Section 101

Section 201

Figure 4: Two-Section Display Section
Numbers

Section 102

Section 202

4. Lift the display top section off the truck high

enough to spin around 180 degrees.

Section Splicing

Top
Section

Splice
Key

Bottom
Section

Figure 6: Splice Key In Channel

7

5. Slowly lower the top section until it rests on the bottom section with the splice key engaged.

Top
Section

Bottom
Section

Splice

6. Starting at one end of

the display, use the
splice tool to draw the
top section into the
bottom until the splice
key is fully engaged, as
shown in Figure7.

7. Ensure display

sections are aligned
and that LEDs are also
in alignment.

8. Attach the splice plates

and splice T-clips
along the section
splice, as shown in
Figure8. Use an

11

/16”impact wrench or
ratchet to tighten all
nuts on the splice
plates and splice
T-clips.

Figure 7: Pull Display Sections Flush

Top

Display Face

Section

Bottom
Section

Figure 8: Attach Splice Plates and T-clips.

Plate

Washer

Bolt

Nut

8

Section Splicing