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Scoreboard
Trumpet Horn
Installation Manual
ED-10006 |
Rev 7 – 26 August 2013 |
201 Daktronics Drive PO Box 5128 Brookings, SD 57006-5128 Tel: 1-800-DAKTRONICS (1-800-325-8766) Fax: 605-697-4746 Web: www.daktronics.com/support
ED-10006
Project 1091
Rev 7 – 26 August 2013
DAKTRONICS, INC.
Copyright 2007-2013
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.
Table of Contents |
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Table of Contents ............................................................................................................................................... |
i |
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Section 1: |
12 VDC Horn Installation (LED)......................................................................................... |
1 |
1.1 |
Equipment................................................................................................................................ |
1 |
1.2 |
Location .................................................................................................................................... |
1 |
1.3 |
Horn Interface Card & Horn Plate Assembly ..................................................................... |
1 |
|
Horn Interface Card Installation ........................................................................................... |
1 |
|
Gen IV LED Scoreboards ................................................................................................ |
1 |
|
GEN I, II, & III LED Scoreboards ................................................................................... |
2 |
|
Horn Plate Assembly Installation ......................................................................................... |
2 |
1.4 |
Trumpet Horn Installation..................................................................................................... |
2 |
|
Preparation............................................................................................................................... |
2 |
|
Installation ............................................................................................................................... |
2 |
1.5 |
Compact Horn Replacement ................................................................................................. |
3 |
1.6 |
Schematics................................................................................................................................ |
3 |
Section 2: |
24 VDC Trumpet Horn Installation (LED Solar Power Option Only) ........................ |
5 |
2.1 |
Equipment................................................................................................................................ |
5 |
2.2 |
Location .................................................................................................................................... |
5 |
2.3 |
Horn Preparation .................................................................................................................... |
5 |
2.4 |
Horn Installation ..................................................................................................................... |
5 |
Section 3: |
120 VAC Trumpet Horn Installation (LED) ...................................................................... |
7 |
3.1 |
Equipment................................................................................................................................ |
7 |
3.2 |
Location .................................................................................................................................... |
7 |
3.3 |
Basic Horn Installation ........................................................................................................... |
7 |
3.4 |
Complete Horn Installation ................................................................................................... |
7 |
|
Horn Interface Card Installation ........................................................................................... |
7 |
|
Gen IV LED Scoreboards ................................................................................................ |
7 |
|
GEN I, II, & III LED Scoreboards................................................................................... |
8 |
|
Horn Installation ..................................................................................................................... |
8 |
3.5 |
Schematics................................................................................................................................ |
8 |
Section 4: |
12 VDC Trumpet Horn Installation (Incandescent) ........................................................ |
9 |
4.1 |
Equipment................................................................................................................................ |
9 |
4.2 |
Location .................................................................................................................................... |
9 |
4.3 |
Horn Plate Assembly Installation ......................................................................................... |
9 |
4.4 |
Horn Preparation .................................................................................................................. |
10 |
4.5 |
Horn Installation ................................................................................................................... |
10 |
4.6 |
Schematics.............................................................................................................................. |
10 |
Section 5: |
120 VAC Trumpet Horn Installation (Incandescent)..................................................... |
11 |
5.1 |
Equipment.............................................................................................................................. |
11 |
5.2 |
Location .................................................................................................................................. |
11 |
5.3 |
Basic Horn Installation ......................................................................................................... |
11 |
Table of Contents |
i |
|
5.4 |
Complete Horn Installation ................................................................................................. |
11 |
5.5 |
Schematics .............................................................................................................................. |
12 |
Section 6: |
Daktronics Exchange and Repair & Return Programs .................................................. |
13 |
6.1 |
Exchange Program ................................................................................................................ |
13 |
|
Before Contacting Daktronics.............................................................................................. |
13 |
6.2 |
Repair & Return Program .................................................................................................... |
14 |
|
Shipping Address.................................................................................................................. |
14 |
6.3 |
Daktronics Warranty and Limitation of Liability ............................................................. |
14 |
Appendix A: |
Reference Drawings ............................................................................................................ |
15 |
Appendix B: |
Daktronics Warranty and Limitation of Liability .......................................................... |
17 |
ii |
Table of Contents |
Section 1: 12 VDC Horn Installation (LED)
Refer to Drawing B-328919 in Appendix A for general wiring details of LED scoreboard horns.
The following section describes the 12 VDC trumpet horn installation and compact horn replacement for an LED scoreboard. Assemblies are available for both 120 and 240 VAC scoreboards.
Note: Disconnect power to the scoreboard before installing the horn!
1.1Equipment
The trumpet horn kit consists of:
a horn
a metal mounting angle (trumpet horn only)
a metal enclosure and 12 volt power plate assembly
a horn interface card and harness
assorted #10 screws, tapping screws, and nuts
1.2Location
The horn entrance panel is typically located in the center of the lower half of the scoreboard (refer to the component location drawings included in the scoreboard manual for specific location). The horn will be mounted directly to this entrance panel. The panel may be secured only by screws, or it may have hinges that allow it to swing open.
1.3Horn Interface Card & Horn Plate Assembly
If the horn kit was ordered with the scoreboard, the horn interface card and horn plate assembly were likely installed at the factory; skip ahead to Section 1.4.
If these components have not been installed, follow the instructions under Horn Interface Card Installation and Horn Plate Assembly Installation.
Horn Interface Card Installation
Reference Drawings: |
|
F.Assy: 12V DC Horn MountingOutdoor LED SCBD .......................... |
Drawing B-242731 |
Assy: Horn Card InstallationGen III and IV Drivers ............................. |
Drawing B-302328 |
Current 120 V part number: 0P-1192-0399
Current 240 V part number: 0P-1150-0255
Pre-2008 part number: 0P-1150-0246
Gen IV LED Scoreboards
Attach the horn interface card inside the scoreboard driver enclosure and make the proper wiring connections from the horn interface card to the driver per Drawing B-302328, detail A. Refer also to Drawing B-242731, left detail.
12 VDC Trumpet Horn Installation (LED) |
1 |
GEN I, II, & III LED Scoreboards
Attach the horn interface card inside the scoreboard driver enclosure and make the proper wiring connections from the horn interface card to the driver per Drawing B-302328, detail B. Refer also to Drawing B-242731, center and right details.
If the scoreboard is Gen III and built from April - November 2006, a horn interface harness kit (0A-1192-1692) is required.
If the scoreboard is Gen III and built prior to April 2006, an adaptor harness (0A-1192-1687) is also required.
Horn Plate Assembly Installation
Reference Drawings: |
|
Plate Assy: Outdoor SCBD 12VDC Horn, AS5K................................... |
Drawing A-128944 |
Drawing A-128944 shows the components of the horn plate assembly.
1.Open the horn entrance panel (see Section 1.2).
2.On the interior of the back panel of scoreboard, drill two 5/32" holes 4" apart
(these holes may have been pre-drilled at the factory). The enclosure is to be attached to the inside of the scoreboard and accessible when the entrance panel is opened.
Note: Be careful not to damage any internal components when drilling!
3.Attach the enclosure to the scoreboard using the #10 tapping screws provided.
4.Attach the plate assembly to the enclosure using #10 tapping screws provided.
5.Attach the cover to the enclosure using the #10 tapping screws provided.
1.4Trumpet Horn Installation
Preparation
Reference Drawings: |
|
F.Assy: 12V DC Horn MountingOutdoor LED SCBD .......................... |
Drawing B-242731 |
Horn Assembly ...................................................................................... |
Drawing A-320004 |
1.Insert bushings into the appropriate 3/8" holes in the mounting angle.
2.Thread the two gray wires from the horn through the top of the mounting angle.
3.Attach the horn to the mounting angle using the #10 hardware provided.
4.Thread the two gray wires through the 3/8" hole in the rear of the mounting angle.
Installation
Reference Drawings: |
|
Template, Hole Drilling, Trumpet Horn .................................................... |
Drawing A-83502 |
F.Assy: 12V DC Horn MountingOutdoor LED SCBD .......................... |
Drawing B-242731 |
Assy: Horn Card InstallationGen III and IV Drivers ............................. |
Drawing B-302328 |
1.Locate the horn entrance panel (see Section 1.2). There should be a 2" knockout on this panel. Remove this knockout. If the knockout has not been provided, use Drawing A-83502 as a guide to drill one 3/8" hole and two 7/32" holes in the panel.
Note 1: Be careful not to damage any internal components when drilling!
Note 2: The knockout may have been removed at the factory.
2 |
12 VDC Trumpet Horn Installation (LED) |
2.Thread the two gray wires from the horn through the knockout (or 3/8" hole) in the scoreboard access panel.
3.Place horn/angle bracket assembly over the 2" knockout and 7/32" holes in the front panel of the scoreboard and attach using #10 hardware provided.
4.Using the wiring nuts provided, connect one gray wire from the horn to the black wire from the plate assembly. Connect the other gray wire to the red wire.
5.Route the 2-pin horn plate harness to A3-J3 on the horn interface card, per Drawing B-302328 and Drawing B-242731. If the harness doesn’t reach, connect the 2-pin to 2- pin extension cable between the horn plate and the horn interface card as needed.
6.Close and secure the horn entrance panel.
7.To test the horn, power on the scoreboard and control console, and press HORN.
1.5Compact Horn Replacement
Reference Drawings: |
|
Assembly Drawing, 12V DC Compact Horn 120V or 240V ................. |
Drawing B-1063340 |
The compact horn is standard on certain scoreboards. Therefore, this section discusses the replacement of an existing horn.
1.Locate the horn entrance panel and open it (see Section 1.2).
2.Unscrew the wiring nuts that connect the existing horn to the plate assembly.
3.Remove the #10 hardware securing the existing horn.
4.Cut the two-pin plug off the new horn and strip 5/32" of insulation from each wire.
Note: Remember what wire was connected to which pin of the plug!
5.Using the wiring nuts provided, connect the Pin 2 wire from the horn to the black wire from the plate assembly. Connect the Pin 1 wire to the red wire.
6.Attach the new horn to the bracket using the #10 hardware.
7.Make wiring connections between the horn interface card, the horn plate assembly, and the existing scoreboard driver per Drawing B-1063340.
8.Close and secure the horn entrance panel.
9.To test the horn, power on the scoreboard and control console, and press HORN.
1.6Schematics
Reference Drawings: |
|
Schematic, Outdoor SCBD 12VDC Trumpet Horn, AS5K ..................... |
Drawing A-128938 |
SchematicOutdoor SCBD 12VDC Compact Horn ............................... |
Drawing A-198618 |
240V Horn Conversation Kit, for 12V Trumpet Assy. ............................ |
Drawing A-270554 |
Schematic, 240V OD SCBD 12VDC Trumpet Horn, AS5K ................... |
Drawing A-325028 |
Refer to the appropriate drawing above for detailed horn plate wiring schematics.
12 VDC Trumpet Horn Installation (LED) |
3 |
Section 2: 24 VDC Trumpet Horn Installation (LED Solar Power Option Only)
The following section describes the 24 VDC trumpet horn installation for a solar-powered LED scoreboard.
Note: Disconnect power to the scoreboard before installing the horn!
2.1Equipment
The trumpet horn kit consists of:
a horn
a metal mounting angle
a 24 volt outdoor horn harness
assorted #10 screws, tapping screws, and nuts
2.2Location
The horn entrance panel is typically located in the center of the lower half of the scoreboard (refer to the component location drawings included in the scoreboard manual for specific location). The horn will be mounted directly to this entrance panel. The panel may be secured only by screws, or it may have hinges that allow it to swing open.
2.3Horn Preparation
Reference Drawings: |
|
Horn Assembly....................................................................................... |
Drawing A-320004 |
1.Insert bushings into the appropriate 3/8" holes in the mounting angle.
2.Thread the two wires from the horn through the top of the mounting angle.
3.Attach the horn to the mounting angle using the #10 hardware provided.
4.Thread the two wires through the 3/8" hole in the rear of the mounting angle.
2.4Horn Installation
Reference Drawings: |
|
Template, Hole Drilling, Trumpet Horn .................................................... |
Drawing A-83502 |
Installation Diagram: Solar Power Scoreboard ...................................... |
Drawing C-315892 |
Assembly Horn Kit Option ...................................................................... |
Drawing A-321327 |
1.Locate the horn entrance panel (see Section 2.2). There should be a 2" knockout on this panel. Remove this knockout. If the knockout has not been provided, use Drawing A-83502 as a guide to drill one 3/8" hole and two 7/32" holes in the panel.
Note 1: Be careful not to damage any internal components when drilling! Note 2: The knockout may have been removed at the factory.
24 VDC Trumpet Horn Installation (LED Solar Power Option Only) |
5 |
2.Thread the two wires from the horn through the knockout (or 3/8" hole) in the scoreboard access panel.
3.Place horn/angle bracket assembly over the knockout/hole and 7/32" holes in the front panel of the scoreboard and attach using #10 hardware provided.
4.Install the horn harness as shown in Drawing A-321327.
5.Make wiring connections between the horn and the existing scoreboard driver per Drawing C-315892 Electrical Installation Details.
6.Close and secure the horn entrance panel.
7.To test the horn, power on the scoreboard and control console, and press HORN.
6 |
24 VDC Trumpet Horn Installation (LED Solar Power Option Only) |
Section 3: 120 VAC Trumpet Horn Installation
(LED)
Refer to Drawing B-328919 in Appendix A for general wiring details of LED scoreboard horns.
The following section describes the 120 VAC trumpet horn installation for an LED scoreboard. Assemblies are only available for 120 VAC scoreboards.
Note: Disconnect power to the scoreboard before installing the horn!
3.1Equipment
The trumpet horn kit consists of:
a horn
a metal mounting angle
a horn interface card and harness
assorted #10 screws, tapping screws, and nuts
3.2Location
The horn entrance panel is typically located in the center of the lower half of the scoreboard (refer to the component location drawings included in the scoreboard manual for specific location). The horn will be mounted directly to this entrance panel. The panel may be secured only by screws, or it may have hinges that allow it to swing open.
3.3Basic Horn Installation
If the horn kit was ordered with the scoreboard, the horn interface card, mounting angle, and horn body were likely installed at the factory; follow the simple instructions below.
If these components have not been installed, skip ahead to Section 3.4.
1.Locate the horn entrance panel (see Section 3.2).
2.Locate and screw the trumpet part of the horn into the horn body through the 2" knockout on this panel.
3.4Complete Horn Installation
Horn Interface Card Installation
Reference Drawings: |
|
Assy: Horn Card InstallationGen III and IV Drivers ............................. |
Drawing B-302328 |
Current 120 V part number: 0P-1192-0399
Pre-2008 part number: 0P-1150-0246
Gen IV LED Scoreboards
Attach the horn interface card inside the scoreboard driver enclosure and make the proper wiring connections from the horn interface card to the driver per Drawing B-302328, detail A.
120 VAC Trumpet Horn Installation (LED) |
7 |
GEN I, II, & III LED Scoreboards
Attach the horn interface card inside the scoreboard driver enclosure and make the proper wiring connections from the horn interface card to the driver per Drawing B-302328, detail B.
If the scoreboard is Gen III and built from April - November 2006, a horn interface harness kit (0A-1192-1692) is required.
If the scoreboard is Gen III and built prior to April 2006, an adaptor harness (0A-1192-1687) is also required.
Horn Installation
Reference Drawings: |
|
Template, Hole Drilling, Trumpet Horn .................................................... |
Drawing A-83502 |
Horn Mounting Instructions, 120V, TI-2003-11 ..................................... |
Drawing B-172553 |
Assy: Horn Card InstallationGen III and IV Drivers ............................. |
Drawing A-302328 |
120V AC Horn Mounting, Outdoor Sports ............................................. |
Drawing A-308058 |
120V AC Horn Mounting, Outdoor Sports ........................................... |
Drawing A-1055044 |
1.Locate the horn entrance panel (see Section 3.2). There should be a 2" knockout on this panel. Remove this knockout. If the knockout has not been provided, use Drawing A-83502 as a guide to drill one 2" hole in the panel.
Note 1: Be careful not to damage any internal components when drilling! Note 2: The knockout may have been removed at the factory.
2.Remove the trumpet from the horn body by unscrewing it.
3.Mount the bracket to the scoreboard frame using #10 hardware provided, and connect the horn harness to the horn wires with included wire nuts. Refer to Drawing A-308058. For newer “P1647” scoreboards, refer to Drawing A-1055044. For the TI-2003, refer to Drawing B-172553.
Note: When replacing a horn:
1)Use 1/4" bolts, nuts, and lock washers provided to attach the horn body to the mounting bracket so that the horn is on the same side as the short flange (the horn should be pointing downward).
2)Be sure to mount the horn to the bracket so that the wires are facing the bottom of the cabinet to prevent water from running along them.
3)Attach the copper ground lug to the bottom-right corner of the mounting bracket using the bolt and serrated washer and nut provided, and connect the green wire from the horn to the ground lug (does not apply to TI-2003).
4.Route the horn harness to A3-J3 on the horn interface card, per Drawing B-302328. If the harness doesn’t reach, connect the 2-pin to 2-pin extension cable between the horn and the horn interface card as needed.
5.Close the access panel and screw the trumpet back onto the horn body.
6.To test the horn, power on the scoreboard and control console, and press HORN.
3.5Schematics
Reference Drawings: |
|
Schematic: 120VAC Trumpet Horn |
....................................................... Drawing A-132173 |
|
|
8 |
120 VAC Trumpet Horn Installation (LED) |
Section 4: 12 VDC Trumpet Horn Installation
(Incandescent)
Refer to Drawing C-220009 in Appendix A for general wiring details of incandescent scoreboard horns.
The following section describes the 12 VDC trumpet horn installation for an incandescent scoreboard.
Note: Disconnect power to the scoreboard before installing the horn!
4.1Equipment
The trumpet horn kit consists of:
a horn
a metal mounting angle
a metal enclosure and 12 volt power plate assembly
assorted #10 screws, tapping screws, and nuts
4.2Location
The horn entrance panel is typically located in the center of the lower half of the scoreboard (refer to the component location drawings included in the scoreboard manual for specific location). The horn will be mounted directly to this entrance panel. The panel may be secured only by screws, or it may have hinges that allow it to swing open.
4.3Horn Plate Assembly Installation
If the horn kit was ordered with the scoreboard, the horn plate assembly was likely installed at the factory; skip ahead to Section 4.4.
If these components have not been installed, follow the instructions below.
Reference Drawings: |
|
Relay Enclosure & Plate Assembly.......................................................... |
Drawing A-86903 |
Drawing A-86903 shows the components of the horn plate assembly.
1.Open the horn entrance panel (see Section 4.2).
2.On the interior of the back panel of scoreboard, drill two 5/32" holes 4" apart
(these holes may have been pre-drilled at the factory). The enclosure is to be attached to the inside of the scoreboard and accessible when the entrance panel is opened.
Note: Be careful not to damage any internal components when drilling!
3.Attach the enclosure to the scoreboard using the #10 tapping screws provided.
4.Attach the plate assembly to the enclosure using #10 tapping screws provided.
5.Attach the cover to the enclosure using the #10 tapping screws provided.
12 VDC Trumpet Horn Installation (Incandescent) |
9 |
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