Daktronics WP-2101 User Manual
Matside® Jr.
LED Wrestling Scoreboards
Display Manual
ED-15023 Rev 1 – 9 June 2010
Models
WR-2101
WR-2104
WR-2102
WR-2105
WR-2103
WR-2106
ED-15023
Please fill in the information below to use for reference when calling Daktronics for assistance.
Display Serial No. _______________________________________________________
Display Model No. _______________________________________________________
Date Installed ___________________________________________________________
Product 1237
Rev 1 – 9 June 2010
DAKTRONICS, INC.
Copyright 2004-2010
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.
All Sport®, Matside®, PanaView®, and Pro Sport® are trademarks of Daktronics, Inc. Other trademarks used in this manual are
the property of their respective owners.
Table of Contents
Section 1: Introduction ................................................................................................................. 1
1.1 Resources .................................................................................................................................. 1
1.2 Daktronics Nomenclature ...................................................................................................... 2
1.3 Model Number ........................................................................................................................ 3
1.4 Scoreboard Controllers ........................................................................................................... 3
1.5 Product Safety Approval........................................................................................................ 3
Section 2: Specifications ............................................................................................................. 5
Section 3: Mechanical & Electrical Installation .......................................................................... 7
3.1 Mechanical Installation .......................................................................................................... 7
3.2 Electrical Installation .............................................................................................................. 7
Power ................................................................................................................................. 7
Signal ................................................................................................................................. 8
Section 4: Scoreboard Troubleshooting .................................................................................... 9
4.1 Troubleshooting Table ............................................................................................................ 9
4.2 Component Location & Access ........................................................................................... 10
4.3 Replacing Digits .................................................................................................................... 11
4.4 LED Drivers ........................................................................................................................... 11
Replacing a Driver ......................................................................................................... 12
Setting the Driver Address ........................................................................................... 13
4.5 Segmentation and Digit Designation .................................................................................. 13
4.6 Schematics .............................................................................................................................. 13
4.7 Replacement Parts ................................................................................................................. 13
4.8 Daktronics Exchange and Repair & Return Programs ..................................................... 14
Exchange Program ......................................................................................................... 14
Repair & Return Program ............................................................................................. 15
Daktronics Warranty and Limitation of Liability ...................................................... 16
Section 5: Additional Scoreboard Features ............................................................................. 17
5.1 Horns ...................................................................................................................................... 17
Adjusting Horn Volume................................................................................................ 17
5.2 Changeable Captions ............................................................................................................ 17
5.3 Ad Panels ............................................................................................................................... 17
Appendix A: Reference Drawings ................................................................................................. 19
Appendix B: Daktronics Warranty and Limitation of Liability .................................................... 21
Figure 1: Daktronics Drawing Label
This manual explains the installation of Daktronics Matside Jr.LED wrestling scoreboards 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 4.8. 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.
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-15023.
Main Component Labels
Part Type
Part Number
Individual circuit board
0P-XXXX-XXXX
Assembly; a collection of circuit boards
0A-XXXX-XXXX
Wire or cable
W-XXXX
Fuse
F-XXXX
Transformer
T-XXXX
Metal part
M-XXX
Fabricated metal assembly
0S-XXXXXX
Specially ordered part
PR-XXXXX-X
Accessory Labels
Component
Label
Termination block for power
or signal cable
TBXX
Grounding point
EXX
Power or signal jack
JXX
Power or signal plug for the
opposite jack
PXX
Figure 2: Scoreboard ID Label
Figure 3: Typical Label
Serial and model numbers can be found on the ID label on the display as shown in Figure 2.
Please list the model number, display serial number, and the date this display became
operational in the blanks provided on the second page of this manual. When calling
Daktronics customer service, please have this information available to ensure the request is
serviced as quickly as possible.
Most components within this display carry a white label that lists the part number of the unit.
If a component is not found in the Replacement Parts List in Section 4.7, use the label to order
a replacement. Figure 3 illustrates a typical label. The part number is in bold.
Following the Replacement Parts List is the Daktronics Exchange Policy and the Repair &
Return Program. Refer to these instructions if replacing or repairing any display component.
WR
Wrestling
-13
indoor scoreboards, 120 V AC, PanaView® digits
-14
indoor scoreboards, 230 V AC, PanaView® digits
Daktronics scoreboards are differentiated by their model numbers and two-letter prefixes for
each sport. Most Daktronics scoreboards also carry a two-number suffix that refers to the type
of power supply and digit color. Refer to the following tables:
Daktronics Matside scoreboards are designed for use with the All Sport® 1600 and 5000 series
control consoles. Both consoles use keyboard overlays (sport inserts) to control numerous
sports and scoreboard models. Refer to the following manuals for operating instructions:
All Sport 1600 Series Control Console Operation Manual (ED-12462)
All Sport 5000 Series Control Console Operation Manual (ED-11976)
These control console manuals are available online at www.daktronics.com/manuals.
Daktronics scoreboards are ETL-listed, tested to CSA standards and CE-labeled for indoor
use. Contact Daktronics with any questions regarding the testing procedures.
Model
Dimensions:
Height, Width, Depth
Weight:
Watts
Amps
120 / 230 V AC
Driver #
& Address
WR-2101
H 1'-9", W 2'-0" , D 7"
(533 mm, 610 mm, 178 mm)
25 lb
(11 kg)
100 W
0.85 A / 0.4 A
A1 104
WR-2102
H 1'-9", W 2'-0", D 7"
(533 mm, 610 mm, 178 mm)
30 lb
(14 kg)
100 W
0.85 A / 0.4 A
A1 104
WR-2103
H 1'-10", W 2'-3", D 2'-1"
(559 mm, 679 mm, 635 mm)
45 lb
(20 kg)
100 W
0.85 A / 0.4 A
A1 104
WR-2104
H 0'-9", W 2'-0", D 7"
(229 mm, 610 mm, 178 mm)
10 lb
(4.5 kg)
WR-2101, WR-2102, or
WR-2103 scoreboard
required to provide
operation of digits
Driver located
in WR-2101,
WR-2102, or
WR-2103
scoreboard
WR-2105
H 0'-9", W 2'-0", D 7"
(229 mm, 610 mm, 178 mm)
10 lb
(4.5 kg)
WR-2105
H 0'-10", W 2'-3", D 2'-1"
(254 mm, 679 mm, 635 mm)
20 lb
(9 kg)
The chart on the following pages details all of the mechanical specifications, circuit specifications and
power requirements for each display in this manual. Models are listed in alphanumeric order.
Notes:
1) All displays require a 120 V AC, 15 A circuit. Displays with a 230 V A C power
requirement are also available.
2) Signal wire must be minimum of 22 AWG with shield. Daktronics recommends W-1614.
Reference Drawings:
Mechanical Spec, WR-2101-13 ............................................................. Drawing A-220834
Mechanical Spec, WR-2102-13 ............................................................. Drawing A-220815
Mechanical Spec, WR-2103-13 ............................................................. Drawing A-220856
Mechanical Spec, WR-2104, 2105, 2106 .............................................. Drawing A-220904
All Daktronics Matside Jr. wrestling scoreboards may be displayed on the floor on a table, or
mounted on an optional tripod. Use only the tripod (part number A-1580) and adapter (HS-
1306) supplied by Daktronics. Drawings A-220815, A-220834, A-220856, and A-220904 in
Appendix A show how to mount the display on a tripod. Locate the holes on the bottom of
the scoreboard and secure the display to the tripod adaptor using the hardware provided.
The single-sided wrestling scoreboard (WR-2101) may also be wall mounted (the two- and
three-sided scoreboards in this manual cannot). Refer to Drawing A-220834 for mounting
keyhole locations on the back of the display. Due to the variety of wall materials used in
sports facilities, Daktronics cannot anticipate a user‟s needs or provide mounting hardware
suitable for every installation. Mounting hardware may be purchased at a local hardware
store. Choose a method of installation that will safely support the weight of the display.
Note: Do not use the carrying handle to permanently suspend the display.
Reference Drawings:
Electrical/Signal Spec, WR-2101-13 ...................................................... Drawing A-220850
Electrical/Signal Spec, WR-2102-13 ...................................................... Drawing A-220821
Electrical/Signal Spec, WR-2103-13 ...................................................... Drawing A-220875
Electrical/Signal Spec, WR-2104, 2105, 2106 ....................................... Drawing A-220903
Electrical installation involves the routing of power and control signal wiring to the displays.
Control signal cable is not provided as part of this system; it can be purchased locally or from
Daktronics.
Refer to Drawings A-220850, A-220821, and A-220875 in Appendix A for detailed power and
signal connection diagrams for each wrestling scoreboard model.
Each display comes equipped with a 120V AC, three-prong plug. Install a grounded
receptacle near the equipment and make certain that the power cord can easily reach it.
The control console requires a 120 V AC receptacle and uses less than 1 A of power.
Displays operating on 230 V AC are also available, and they are shipped equipped with a
universal power plug.
Models WR-2104, WR-2105, and WR-2106 are actually slave units that receive power and
signal from the base scoreboard. Refer to Drawing A-220903 in Appendix A for illustration
on how the units are connected.
1. Route the signal cable from the display to the control location.
2. Plug the signal cable into the J31 SIGNAL IN jack on the side of the display.
3. Plug the other end of the signal into the jack on the controller (J1 or J2 on All Sport
1600; J1, J2, or J3 on All Sport 5000).
4. Refer to the electrical and signal specification drawings in Appendix A for additional
information and typical system setup examples.
Special note to users of All Sport® 4000 and Pro Sport® 6000 Control Consoles:
Current standard models in the Daktronics Matside Jr. wrestling display lines are factory
configured to operate only with the All Sport 1600 and 5000 series control consoles. If one of
these standard scoreboards is sent as a replacement, the address plug must be removed from
the scoreboard to properly receive signal from older controllers. Simply unplug the address
plug, P19, from connector J19 on the LED driver (refer to Section 4.4). If any problems occur
with this procedure, contact the Daktronics Help Desk or Project Manager.
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