Please fill in the information below to use for reference when calling Daktronics for assistance.
Display Serial No. _______________________________________________________
Display Model No. _______________________________________________________
Date Installed ___________________________________________________________
Product 1192
Rev 2 – 22 October 2010
DAKTRONICS, INC.
Copyright 2006-2010
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® and PanaView® are trademarks of Daktronics, Inc. Other trademarks used in this manual are the property of their
respective owners.
Appendix B: Daktronics Warranty and Limitation of Liability .................................................... 15
Table of Contents i
Figure 1: Scoreboard ID Label
Section 1: Introduction
This manual outlines specifications, installation, and operating procedures for the Daktronics TI-2025
and TI-2026 LED segment timers. For additional information regarding the safety, installation,
operation, or service of this system, refer to the telephone numbers listed in Section 4.6.
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.
Toggle the power switch to "OFF" when not using the scoreboard.
Disconnect the batteries and turn the power switch "OFF" when servicing the
scoreboard.
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 Scoreboard Label
The serial and model numbers of a Daktronics scoreboard can be found on the ID label on the
display as shown in Figure 1.
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.
1.2 Scoreboard Controllers
The TI-2025 and TI-2026 timers are designed for use with the All Sport® 100 handheld control
console and may also be controlled via the wireless, battery-powered RC-50 controller. Each
controller uses keyboard overlays (sport inserts) to control multiple sports.
Refer to the following manual for control console operating instructions:
All Sport 100 Control Console Operations Manual (ED-13432)
This control console manual is available online at www.daktronics.com/manuals.
Introduction 1
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: Daktronics Drawing Label
Figure 3: Typical Label
1.3 Resources
Figure 2 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-16738.
1.4 Daktronics Nomenclature
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 4.4, 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.
2 Introduction
Model
Dimensions:
Height, Width, Depth
Weight
Watts
Amps
Driver # and
Address
TI-2025-11/21
H 1'-10", W 2'-4", D 8"
(559 mm, 711 mm, 203 mm)
35 lb
(16. kg)
72 W
0.6 A
A1 0
TI-2026-11/21
30 lb
(14 kg)
0.6 A
Section 2: Specifications
This section lists all of the mechanical specifications, circuit specifications and maximum power
requirements for each scoreboard model in alphanumeric order.
Models with a -11/-21 suffix operate at 120 V AC.
Models with a -11 suffix feature red digits.
Models with a -21 suffix feature amber digits.
Specifications 3
Section 3: Mechanical & Electrical Installation
Reference Drawings:
System Riser; TI-2025 Segment Timer .................................................. Drawing A-274283
3.1 Mechanical Installation
The scoreboards in this manual are portable and are equipped with a handle on the top for
easy transport.
Note: The handles are designed for carrying only and are not to be used as a temporary
hanger or for permanent mounting.
3.2 Power & Signal
The displays receive power through a 120 V AC power cord. The power cord plugs into a
standard three-pronged outlet. Flip the switch on the side of the display to power it on. The
display will remain blank until it receives signal from a controller.
Signal is provided in one of two ways: 1) via a 9-pin serial to 4-pin XLR cable (Daktronics part
number 0A-1196-0095) connected to the J31 signal input on the side of the display from the
top of the All Sport 100 console or 2) via radio transmission from the RC-50 controller to the
built in antenna. Refer to Drawing A-274283.
Note: Before using the RC-50, the All Sport 100 must first be connected to the timer in
order to set the practice values as described in the All Sport 100 Control Console Operations Manual (ED-13432). Then the RC-50 can be used to run the practice from
anywhere on the field without being constrained by control cable.
Extension XLR cables are available from Daktronics.
Mechanical & Electrical Installation 5
Problem
Possible Cause
Solution/Items to Check
Scoreboard doesn’t light
and console doesn’t work
No power to the scoreboard
Check that the scoreboard is
receiving 120 (or 240) V AC power.
No power to console
Ensure the console is plugged into
the J31 jack.
Swap the console with one known to
work correctly, and enter the proper
sport code to test. Replace console
if necessary.
Scoreboard digits don’t light,
but console works
No wired signal from console
Check that the scoreboard is
receiving 120 (or 240) V AC power.
No radio signal from console
Move the controller 20-30 feet from
the scoreboard and test again.
Verify that the scoreboard antenna
is securely tightened and in a
vertical position.
Replace the radio receiver or
transmitter.
No signal to driver
Check that the scoreboard is
receiving 120 (or 240) V AC power.
Scoreboard digits light, but
not in the correct order
Incorrect sport code
Ensure the correct sport code is
being used for the scoreboard
model. Refer to the operation
Section 4: Scoreboard Troubleshooting
IMPORTANT NOTES:
1. Always disconnect power before doing any repair work on the scoreboard.
2. Permit only qualified service personnel to access internal display electronics.
3. Disconnect power when not using the scoreboard.
4.1 Troubleshooting Table
The table below lists potential problems with the scoreboard and indicates possible causes
and corrective actions. This list does not include every symptom that may be encountered,
but it does present several of the most common situations that may occur.
Many of the solutions offered below provide references to other sections within this manual
or to supplemental product manuals with further detail on how to fix the problem.
If a problem occurs that is not listed or that cannot be resolved using the solutions in the
following table, contact Daktronics using the information provided in Section 4.6.
Scoreboard Troubleshooting 7
Problem
Possible Cause
Solution/Items to Check
manual for the console in use:
All Sport 100 & RC-50
(ED-13432)
Incorrect driver address
Check that the scoreboard driver is
set to the correct address
Scoreboard digits light,
console works, but no
display on scoreboard
No wired signal from console
(See solution on previous page)
No radio signal from console
(See solution on previous page)
Scoreboard works, but some
LEDs always stay on
Bad digit
Swap the digit with one known to
work correctly to verify the problem.
Replace if necessary (see Section
4.3).
Scoreboard works, but some
LEDs do not light or they
blink
Bad connection
Verify the Mate-N-Lok connector on
the back of the digit circuit board is
secure (see Section 4.3).
Drawing A-278310 shows front, back, and side views of the display along with the location of
vital components and the location of the hardware used to attach those components.
To gain access to the internal components of the display, simply remove the screws securing
the front or rear panels. Drawing A-274184 illustrates the schematic diagram of the power
and signal input wiring.
8 Scoreboard Troubleshooting
Figure 4: Digit Assembly
4.3 Replacing Digits
LEDs are embedded in a circuit board
that is mounted to the back of the timers’
face panels, as shown in Figure 4. Do not
attempt to remove individual LEDs.
In the case of a malfunctioning LED or
digit segment, replace the entire digit
circuit board.
To replace a digit circuit board:
1. Open the back panel as
described in Section 4.2.
2. Disconnect the power/signal
plug from the back of the digit
by squeezing together the
locking tabs and pulling the
connector free.
3. Use a
4. Position a new digit over the studs, making sure the rubber side of the rubber-backed
5. Tighten the nuts.
6. Reconnect the power/signal connector.
7. Close and secure the back panel, then power up and test the scoreboard to see if
9
/32" nut driver to remove the nuts securing the digits to the inside of the panel,
and then lift the digit off the studs.
spacer is facing the digit circuit board.
Note: This is a keyed connector and it will attach in one way only. Do not attempt to
force the connection.
changing the digit has resolved the problem.
4.4 Adjusting the Horn Volume
Scoreboard Troubleshooting 9
The horn volume is set at its maximum level at the factory. If the horn is too loud, reduce its
volume by adjusting the set screw mounted in the front of the horn. A plastic tip on the screw
touches the horn's diaphragm, reducing the volume. Turn the screw clockwise and test the
volume by operating the horn from the scoreboard control console. Continue adjusting and
testing until the desired volume level is obtained.
Description
Daktronics Part #
Horn, 120V w/capacitor
0A-1152-0332
All Sport 100 Control Console
0A-1196-0094
Cable; All Sport 100
0A-1196-0095
RC-50, Segment Timer
0A-1196-0170
Digit 18” Red 7 Seg, 14 pin
0P-1192-0341
Digit, 18” Amber 7 Seg, 14 pin
0P-1192-0342
Segment Timer, Decimal Driver Amber
0P-1192-0386
Segment Timer, Decimal Driver Red
0P-1192-0390
Horn Interface; 5-35V In, 120 V AC Out
0P-1192-0399
Radio Antenna; 418 MHz
A-2015
Jack, 6-pin FEM, RJ14 to screw terminals
J-1094
Switch, SPST, Rocker, 3/16” Fast-On Term
S-1125
Transformer; 12 V AC, Wallpack
T-1118
Toroid, Sec 20VCT@ 3.6A, PRI 115/230V, w/ Bracket
T-1132
4.5 Replacement Parts
Refer to the following table for standard and optional replacement parts.
10 Scoreboard Troubleshooting
Schools (primary through community/junior colleges),
religious organizations, municipal clubs and community
centers
877-605-1115
Universities and professional sporting events, live events
for auditoriums and arenas
866-343-6018
4.6 Daktronics Exchange and Repair & Return Programs
Exchange Program
The Daktronics Exchange Program is a quick, economical service for replacing key
components in need of repair. If a component fails, Daktronics sends a replacement part to
the customer who, in turn, returns the failed component to Daktronics. This not only saves
money but also decreases equipment downtime. Customers who follow the program
guidelines explained below will receive this service.
Before Contacting Daktronics
Identify these important numbers:
Display Serial Number: _________________________________________________________
Display Model Number: _________________________________________________________
Contract Number: ______________________________________________________________
Date Installed: _________________________________________________________________
Daktronics Customer ID Number: ________________________________________________
To participate in the Exchange Program, follow these steps.
1. Call Daktronics Customer Service.
2. When the new exchange part is received, mail the old part to Daktronics.
If the replacement part fixes the problem, send in the problem part which is being
replaced.
a. Package the old part in the same shipping materials in which the replacement
part arrived.
b. Fill out and attach the enclosed UPS shipping document.
c. Ship the part to Daktronics.
3. A charge will be made for the replacement part immediately, unless a qualifying
service agreement is in place. In most circumstances, the replacement part will be
invoiced at the time it is shipped.
If the failed part or replacement part is not returned to Daktronics within 3 weeks of
the ship date, Daktronics will assume that the customer is purchasing the
replacement part and will send an invoice for the value of the new sale part. If the
part or parts are returned within 2 weeks of the second invoice date, Daktronics will
credit the customer for the second invoice.
Scoreboard Troubleshooting 11
If after 2 weeks Daktronics has still not received the parts back, the customer must
pay the second invoice and will not be credited for the return of the failed part.
Daktronics reserves the right to refuse parts that have been damaged due to acts of
nature or causes other than normal wear and tear.
Repair & Return Program
For items not subject to exchange, Daktronics offers a Repair & Return Program. To send a
part for repair, follow these steps:
1. Call or fax Daktronics Customer Service:
Refer to the appropriate market number in the chart listed on the
previous page.
2. Receive a Return Materials Authorization (RMA) number before shipping.
This expedites repair of the part.
3. Package and pad the item carefully to prevent damage during shipment.
Electronic components, such as printed circuit boards, should be placed in an
antistatic bag before boxing. Daktronics does not recommend using packing ‘peanuts’
when shipping.
4. Enclose:
name
address
phone number
the RMA number
a clear description of symptoms
Shipping Address
Daktronics Customer Service
RMA #
201 Daktronics Drive, Dock E
Brookings, SD 57006
Fax: 605-697-4444
Daktronics Warranty and Limitation of Liability
The Daktronics Warranty and Limitation of Liability is located in Appendix B. The Warranty
is independent of Extended Service agreements and is the authority in matters of service,
repair, and display operation.
This Warranty and Limitation of Liability (the “Warranty”) sets forth the warranty provided by Daktronics with respect to the Equipment. By accepting
delivery of the Equipment, Purchaser agrees to be bound by and accept these terms and conditions. All defined terms within the Warranty shall have the
same meaning and definition as provided elsewhere in the Agreement.
DAKTRONICS WILL ONLY BE OBLIGATED TO HONOR THE WARRANTY SET FORTH IN THESE TERMS AND CONDITIONS UPON RECEIPT OF FULL
PAYMENT FOR THE EQUIPMENT.
1. Warranty Coverage
2. Exclusion from Warranty Coverage
A. Daktronics warrants to the original end-user that the Equipment will be free from Defects (as defined below) in materials and
workmanship for a period of one (1) year (the “Warranty Period”). The warranty period shall commence on the earlier of: (i) four weeks from the date that the equipment leaves Daktronics’ facility; or (ii) Substantial Completion as defined herein. The warranty period shall expire on the
first anniversary of the commencement date.
“Substantial Completion” means the operational availability of the Equipment to the Purchaser in accordance with the Equipment’s
specifications, without regard to punch-list items, or other non-substantial items which do not affect the operation of the Equipment.
B. Daktronics’ obligation under this Warranty is limited to, at Daktronics’ option, replacing or repairing, any Equipment or part thereof that is
found by Daktronics not to conform to the Equipment’s specifications. Unless otherwise directed by Daktronics, any defective part or
component shall be returned to Daktronics for repair or replacement. Daktronics may, at its option, provide on-site warranty service.
Daktronics shall have a reasonable period of time to make such replacements or repairs and all labor associated therewith shall be performed
during regular working hours. Regular working hours are Monday through Friday between 8:00 a.m. and 5:00 p.m. at the location where
labor is performed, excluding any holidays observed by either Purchaser or Daktronics.
C. Daktronics shall pay ground transportation charges for the return of any defective component of the Equipment. If returned Equipment is
repaired or replaced under the terms of this warranty, Daktronics will prepay ground transportation charges back to Purchaser; otherwise,
Purchaser shall pay transportation charges to return the Equipment back to the Purchaser. All returns must be pre-approved by Daktronics
before shipment. Daktronics shall not be obligated to pay freight for any unapproved return. Purchaser shall pay any upgraded or expedited
transportation charges.
D. Any replacement parts or Equipment will be new or serviceably used, comparable in function and performance to the original part or
Equipment, and warranted for the remainder of the Warranty Period. Purchasing additional parts or Equipment from the Seller does not
extend this Warranty Period.
E. Defects shall be defined as follows. With regard to the Equipment (excepting LEDs), a “Defect” shall refer to a material variance from the design specifications that prohibit the Equipment from operating for its intended use. With respect to LEDs, “Defects” are defined as LED pixels
that cease to emit light. The limited warranty provided by Daktronics does not impose any duty or liability upon Daktronics for partial LED
pixel degradation. Nor does the limited warranty provide for the replacement or installation of communication methods including but not
limited to, wire, fiber optic cable, conduit, trenching, or for the purpose of overcoming local site interference radio equipment substitutions.
THIS LIMITED WARRANTY IS THE ONLY WARRANTY APPLICABLE TO THE EQUIPMENT AND REPLACES ALL OTHER WARRANTIES OR
CONDITIONS, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OR CONDITIONS OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. SPECIFICALLY, EXCEPT AS PROVIDED HEREIN, THE SELLER UNDERTAKES
NO RESPONSIBILITY FOR THE QUALITY OF THE EQUIPMENT OR THAT THE EQUIPMENT WILL BE FIT FOR ANY PARTICULAR PURPOSE FOR
WHICH PURCHASER MAY BE BUYING THE EQUIPMENT. ANY IMPLIED WARRANTY IS LIMITED IN DURATION TO THE WARRANTY PERIOD.
NO ORAL OR WRITTEN INFORMATION, OR ADVICE GIVEN BY THE COMPANY, ITS AGENTS OR EMPLOYEES, SHALL CREATE A WARRANTY
OR IN ANY WAY INCREASE THE SCOPE OF THIS LIMITED WARRANTY.
THIS LIMITED WARRANTY IS NOT TRANSFERABLE.
The limited warranty provided by Daktronics does not impose any duty or liability upon Daktronics for:
A Any damage occurring, at any time, during shipment of Equipment unless otherwise provided for in the Agreement. When returning
Equipment to Daktronics for repair or replacement, Purchaser assumes all risk of loss or damage, and agrees to use any shipping containers
that might be provided by Daktronics and to ship the Equipment in the manner prescribed by Daktronics;
B. Any damage caused by the unauthorized adjustment, repair or service of the Equipment by anyone other than personnel of Daktronics or
its authorized repair agents;
C. Damage caused by the failure to provide a continuously suitable environment, including, but not limited to: (i) neglect or misuse, (ii) a
failure or sudden surge of electrical power, (iii) improper air conditioning or humidity control, or (iv) any other cause other than ordinary use;
D. Damage caused by fire, flood, earthquake, water, wind, lightning or other natural disaster, strike, inability to obtain materials or utilities,
war, terrorism, civil disturbance or any other cause beyond Daktronics’ reasonable control;
E. Failure to adjust, repair or replace any item of Equipment if it would be impractical for Daktronics personnel to do so because of
connection of the Equipment by mechanical or electrical means to another device not supplied by Daktronics, or the existence of general
environmental conditions at the site that pose a danger to Daktronics personnel;
F. Any statements made about the product by salesmen, dealers, distributors or agents, unless such statements are in a written document
signed by an officer of Daktronics. Such statements as are not included in a signed writing do not constitute warranties, shall not be relied
upon by Purchaser and are not part of the contract of sale;
G. Any damage arising from the use of Daktronics products in any application other than the commercial and industrial applications for
which they are intended, unless, upon request, such use is specifically approved in writing by Daktronics; or
H. Any performance of preventive maintenance.
3. Limitation of Liability
4. Assignment of Rights
5. Dispute Resolution
6. Governing Law
7. Availability of Extended Service Agreement
Daktronics shall be under no obligation to furnish continued service under this Warranty if alterations are made to the Equipment without the
prior written approval of Daktronics.
It is specifically agreed that the price of the Equipment is based upon the following limitation of liability. In no event shall Daktronics (including
its subsidiaries, affiliates, officers, directors, employees, or agents) be liable for any special, consequential, incidental or exemplary damages
arising out of or in any way connected with the Equipment or otherwise, including but not limited to damages for lost profits, cost of substitute
or replacement equipment, down time, lost data, injury to property or any damages or sums paid by Purchaser to third parties, even if
Daktronics has been advised of the possibility of such damages. The foregoing limitation of liability shall apply whether any claim is based
upon principles of contract, tort or statutory duty, principles of indemnity or contribution, or otherwise.
In no event shall Daktronics be liable to Purchaser or any other party for loss, damage, or injury of any kind or nature arising out of or in
connection with this Warranty in excess of the purchase price of the Equipment actually delivered to and paid for by the Purchaser. The
Purchaser’s remedy in any dispute under this Warranty shall be ultimately limited to the Purchase Price of the Equipment to the extent the
Purchase Price has been paid.
The Warranty contained herein extends only to the original end-user (which may be the Purchaser) of the Equipment and no attempt to extend
the Warranty to any subsequent user-transferee of the Equipment shall be valid or enforceable without the express written consent of
Daktronics.
Any dispute between the parties will be resolved exclusively and finally by arbitration administered by the American Arbitration Association
(“AAA”) and conducted under its rules, except as otherwise provided below. The arbitration will be conducted before a single arbitrator. The
arbitration shall be held in Brookings, South Dakota. Any decision rendered in such arbitration proceedings will be final and binding on each
of the parties, and judgment may be entered thereon in any court of competent jurisdiction. This arbitration agreement is made pursuant to a
transaction involving interstate commerce, and shall be governed by the Federal Arbitration Act.
The rights and obligations of the parties under this warranty shall not be governed by the provisions of the United Nations Convention on
Contracts for the International Sales of Goods of 1980. Both parties consent to the application of the laws of the State of South Dakota to
govern, interpret, and enforce all of Purchaser and Daktronics rights, duties, and obligations arising from, or relating in any manner to, the
subject matter of this Warranty, without regard to conflict of law principles.
For Purchaser’s protection, in addition to that afforded by the warranties set forth herein, Purchaser may purchase extended warranty services
to cover the Equipment. The Extended Service Agreement, available from Daktronics, provides for electronic parts repair and/or on-site labor
for an extended period from the date of expiration of this warranty. Alternatively, an Extended Service Agreement may be purchased in
conjunction with this warranty for extended additional services. For further information, contact Daktronics Customer Service at 1-877-605-
1116.
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