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Summary of Contents for Daktronics TN-2011
- Page 1 Daktronics LED Tennis Scoreboards Display Manual ED-13890 Rev 8 – 6 January 2006 Models TN-2010 TN-2018 TN-2032 TN-2011 TN-2029 TN-2037 332 32nd Ave PO Box 5128 Brookings SD 57006 Tel 605-697-4036 or 877-605-1115 Fax 605-697-4444 www.daktronics.com e-mail: helpdesk@daktronics.com...
- Page 2 – without written permission of the publisher. ® ® All Sport , PanaView and DakTennis are registered trademarks of Daktronics, Inc. All other trademarks used in this manual are the property of their respective owners.
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Page 3: Table Of Contents
Segmentation and Digit Designation ............5-5 Lightning Protection.................. 5-5 Troubleshooting..................5-5 Replacement Parts ..................5-6 Daktronics Exchange and Repair and Return Programs......5-7 Section 6: Team Name Message Center Maintenance........6-1 Team Name Message Center System Overview........6-1 Maintenance and Troubleshooting Overview..........6-2 Signal Summary .................. - Page 4 Modules and Drivers ................6-7 Power Supplies ................... 6-8 Weatherstripping ................6-9 TNMC Display Maintenance..............6-9 Troubleshooting..................6-9 Initialization Information at Startup ............6-10 Replacement Parts List ................6-10 Appendix A: Reference Drawings ..............A-1 Appendix B: Eyebolts ..................B-1 Table of Contents...
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Page 5: Introduction
Figure 1: Daktronics Drawing Label Reference drawings are grouped and inserted in alphanumeric order in Appendix A. Listed below are a number of drawing types commonly used by Daktronics, along with the information each is likely to provide. System Riser Diagrams: overall system layout from control room to display, power, and phase requirements. -
Page 6: Daktronics Nomenclature
ED-13890. Figure 2: Daktronics Identification Label The serial and model numbers of a Daktronics scoreboard can be found on the ID label on the display. The label will be similar to the one shown in Figure 2. When calling Daktronics Customer Service, please have this information available to ensure that your request is serviced as quickly as possible. -
Page 7: Manual Overview
In addition, the following labeling formats might be found on various Daktronics drawings: “TB _ _” denotes a termination block for power or signal cable. - Page 8 The various sections in this manual contain model-specific information, including dimensions, digit configuration, and power requirements. The scoreboard engineering drawings, located in Appendix A, also list dimensions, weight, and mounting instructions for each display. Additionally, the scoreboard model number and electrical requirements can be found on a label on the display entrance panel. Introduction...
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Page 9: Display Overview And Specifications
TN-2011: Combines TN-2010 with a time of day and match time clock section. The timing section includes an optional logo/sponsor panel. -
Page 10: Product Safety Approval
For further details regarding the operation of DakTennis software, refer to the DakTennis Software Operation manual, ED-12098. Product Safety Approval Daktronics scoreboards and timing displays are ETL listed, tested to CSA standards and CE labeled for outdoor use. Contact Daktronics with any questions regarding testing procedures. -
Page 11: Led Tennis Display Specifications
TNMC4 2 Sections H8'-6", W16'-0", D6" 820 lb Serve 900 W 120 V AC 7.5 A TN-2011 15" (381 mm) Top section only (2591 mm, 4877 mm, 152 mm) (372 kg) 3" (76 mm) All other -11: red (1558 lb) - Page 12 (Continued from preceding page) Model No of Dimensions (H, W, D) Weight Digit Size/ Captions Circuit Amps Driver Number Sections Color Wattage (Per and Address (Crated) Line) 3 Total H10'-6", W27-0", D8" 1175 lb 15" (680 mm) Top team 780 W 120 V AC 6.5 A TN-2018...
- Page 13 (Continued from preceding page) Model No of Dimensions (H, W, D) Weight Digit Size/ Captions Circuit Amps Driver Number Sections Color Wattage (Per and Address (Crated) Line) TN-2032 1 section H 8'-5", W 19'-0", D 8" 970 lbs 15" (680mm) Top team 480 W 120 V AC...
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Page 15: Mechanical Installation
The eyebolts are located along the top of the cabinet of each scoreboard or scoreboard section. Daktronics strongly recommends using a spreader bar, or lifting bar, to lift the display. Using a spreader bar ensures that the force on the eyebolts is straight up, minimizing lifting stress. -
Page 16: Scoreboard Mounting
45°. Note: Daktronics assumes no liability for scoreboard damage resulting from incorrect setup or incorrect lifting methods. Note: Eyebolts are intended for lifting only. Do not attempt to permanently support the display by the eyebolts. - Page 17 Refer to Drawings A-55101, B-157568, B-189028, B-202354 and B-221501 for mounting information. Drawing B-189028 contains detailed footing and beam information for models TN-2010 and TN-2011. Drawing B-202354 contains detailed footing and beam information for model TN-2018, Drawing B-221501 for model TN-2029 and Drawing B-157568 for model TN-2032. Each section of the scoreboard attaches at the top and the bottom to all the beams.
- Page 18 6. Make sure that the threaded rods are perpendicular to the scoreboard, and tighten all of the " nuts. Electrical Installation...
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Page 19: Electrical Installation
Schematic; TN-2010 & TN-2011........Drawing B-185759 Schematic; TN-2037-11, -21........Drawing B-193461 Daktronics outdoor LED scoreboards have been designed for easy access to components, and the power and control signal hookup has been simplified. All four tennis scoreboards described in this manual are accessible from the front only. -
Page 20: Grounding
Daktronics recommends a resistance-to-ground of 10 ohms or less. The contractor performing the electrical installation can verify ground resistance. Daktronics Sales and Service personnel can also provide this service. The display system must be connected to an earth electrode installed at the display. -
Page 21: Power And Signal Connection
Figure 5: Power Terminal Block panel, shown in Drawing A-178197. The conventional power termination panel has been eliminated from Daktronics outdoor scoreboards; the power feeder circuit connects directly to a terminal block in the driver enclosure, as shown in Figure 5. The terminal block is located in the lower right corner of the enclosure. -
Page 22: Radio Control Option
ED-11976. Radio Control Option Reference Drawing: Radio Receiver Option; Tennis Scoreboards....Drawing A-182349 Radio control is an option with all Daktronics outdoor LED scoreboards, the system providing display control via a 2.4 GHz, extra-high frequency FM signal. Electrical Installation... - Page 23 Refer to Drawing A-182349 for more information about the radio receiver. For additional information about this option, contact your Daktronics representative; for complete information on radio communications, refer to the All Sport 5000 Series control console operation manual, ED-11976.
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Page 25: Scoreboard Maintenance And Troubleshooting
F. Assy, TN-2029-11/21..........Drawing B-221312 F. Assy, TN-2042-11/21..........Drawing B-258520 Cabinets for Daktronics outdoor LED scoreboards are constructed of heavy-gauge aluminum. Exact dimensions and weights are listed in the chart in Section 2. Removable panels for component access for model TN-2018 are indicated on... -
Page 26: Replacing A Digit
For most Daktronics outdoor scoreboards, digit panels have been simplified. They are held in place on the display face by an offset flange across the top and by a single screw at the bottom. -
Page 27: Replacing A Driver
Replacing a Driver Drivers are typically mounted inside the scoreboard and immediately behind a digit, but location and mounting varies with the model of the scoreboard. For the location of your scoreboard driver, refer to the component locations drawings in your scoreboard manual. -
Page 28: Schematics
Drawing B-181793 is the schematic diagram for the models TN-2018, TN-2029 and TN-2032 tennis scoreboards. Drawing B-185759 is the schematic for models TN- 2010 and TN-2011. The schematic for model TN-2037 is shown on Drawing B- 193461. Also listed is the schematic for the 16-column driver used in the displays. -
Page 29: Segmentation And Digit Designation
Troubleshooting Daktronics scoreboards require little maintenance. However, from time to time, a display may malfunction, and certain display components will have to be repaired or replaced. The table on the following page provides a list of problems common to most LED displays and specifies corrective actions. -
Page 30: Replacement Parts
Your scoreboard service may advise you to call Daktronics directly, or your facility may not have an area or regional service provider. In service, note any problem-area assembly numbers, as shown on the scoreboard final assembly drawing. -
Page 31: Daktronics Exchange And Repair And Return Programs
Rapid Parts Exchange Program and a Repair and Return Program. Daktronics' unique Rapid Parts exchange program is a quick, economical service for replacing key components in need of repair. If a component fails, Daktronics sends the customer a replacement, and the customer, in turn, sends the failed component to Daktronics. - Page 32 This bill, which represents the exchange price, is due when you receive it. Daktronics expects immediate return of an exchange part if it does not solve the problem. The company also reserves the right to refuse equipment that has been damaged due to acts of nature or causes other than normal wear and tear.
- Page 33 The Daktronics Warranty and Limitation of Liability is located in Appendix C. The Warranty is independent of Extended Service agreements and is the authority in matters of service, repair, and display operation. Maintenance and Troubleshooting...
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Page 35: Team Name Message Center Maintenance
Section 6: Team Name Message Center Maintenance IMPORTANT NOTES: 1. Disconnect power before doing any repair or maintenance work on the message centers! 2. Permit only qualified service personnel to access the internal electronics of the display. Disconnect power when the scoreboard is not in use. 6.1 Team Name Message Center System Overview Team name message centers (TNMCs) are available in two sizes: an 8x32 matrix model with four 8x8-pixel modules, and an 8x48 model comprised of six 8x8... -
Page 36: Maintenance And Troubleshooting Overview
6.2 Maintenance and Troubleshooting Overview Standard Daktronics outdoor LED scoreboards typically are front-accessible, but some models may be ordered with rear service access. For that reason, Daktronics team name message centers have been designed so that they may be accessed from both the front and rear for easy maintenance and repair of internal components. -
Page 37: Power Summary
• Data exits at J42 via current loop harness, and connects with P43 at the TNMC controller assembly. An interconnect harness carries the signal to the first module, and the signal relays from module to module, in daisy- chain style, until it reaches the last module on the message center. 6.4 Power Summary Reference Drawings: Schematic, Red TNMC, Gen IV........Drawing A-252681... -
Page 38: Tnmc Controller
TNMC Controller Reference Drawings: Component Locations; 832/848 Red/Amb LED TNMC, G4 ......Drawing A-257029 4 Column MASC LED Driver Specifications ..Drawing A-166216 The TNMC controller, located on the rear-access panel, receives signal directly from the control console and sends data to the modules. Refer to the signal summary in Section 6.3 for more information and to Drawing A-257029 for the location of the controller board in the TNMC. - Page 39 The following table explains the operation and functions of each of the diagnostic LEDs. Color Function Operation Summary CL signal Steady on DS1 will be on or blinking when the or blinking driver is receiving signal and off when there is no signal with CL (current loop).
- Page 40 Removing/Changing the Controller Reference Drawings: Exploded Front View; Single Panel Module..Drawing B-126111 Exploded Rear View; Single Panel Module ..Drawing B-126112 Component Locations; 832/848 Red/Amb LED TNMC, G4 ......Drawing A-257029 Drawing A-257029 indicates the location of the TNMC controller for each of the TNMC models.
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Page 41: Modules And Drivers
Note: To access the controller from the rear of the TNMC, as shown in Figure 14 above, remove the appropriate rear-access panel from the TNMC by loosening all four of the screws. Slide the access panel sideways to the larger part of the keyhole and carefully lift it off the TNMC. Take care not to drop the panel, and remember that the module controller is attached to the panel. -
Page 42: Power Supplies
Drawings B-126111 and B-126112 illustrate the various module components. Individual components such as louvers can be removed for service, but Daktronics recommends that the module be kept intact and that the entire assembly be sent in for repair or replacement. -
Page 43: Weatherstripping
Weatherstripping To ensure that the display is waterproof, weatherstripping has been installed around the entire display and around each module. It is important that the weatherstripping is attached properly at all times, or water may leak into the display and damage the components. -
Page 44: Initialization Information At Startup
(Continued from preceding page) Symptom/Condition Possible Cause/Remedy A section of the display is not Replace the first module/driver on the left working; the section extends all the side of the first module that is not working. way to the right side of the display. Replace the second module that is not working. - Page 45 Red LED TNMC, 848 0A-1192-2552 To prevent theft, Daktronics recommends purchasing a lockable cabinet to store manuals and replacement and spare parts. Refer to Section 5.9 for information on the Daktronics Exchange and Repair and Return programs. TNMC Maintenance 6-11...
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Page 47: Appendix A: Reference Drawings
Final Assembly, TN-2032-11/2-1.............Drawing B-183598 Pre-Paint Assembly, TN-2032............Drawing B-183613 F. Assy, TN-2010, TN-2011-11/-21 ..........Drawing B-184884 Schematic; TN-2010 & TN-2011 .............Drawing B-185759 Shop Dwg, TN-2011 & TN-2010, LED ..........Drawing B-189028 Schematic; TN-2037-11, -21 ............Drawing B-193461 F. Assy; TN-2037-11/-21 ..............Drawing B-193860 Shop Dwg, TN-2018 ................Drawing B-202354 F. -
Page 87: Appendix B: Eyebolts
Appendix B: Eyebolts Eyebolts ......................ED7244 Eyebolts... - Page 89 Eyebolts Almost every display that leaves Daktronics is equipped with eyebolts for lifting the display. There are two standard sizes of eyebolts: ½″ and A″. Load Increase Factor: The load increases as the lift angle (θ) decreases. The allowable load on the eyebolts also decreases with the lift angle due the bending stress on the eyebolts.
- Page 90 F. Eyebolts should never be painted or otherwise coated when used for lifting. Such coatings may cover potential flaws in the eyebolt. G. To attain the safe working loads listed for regular eyebolts, 90% of the thread length must be engaged. Copyright 1996-2001 ED-7244 Daktronics, Inc. Rev. 4 – 14 March 2001...
- Page 91 Appendix C: Daktronics Warranty and Limitations of Liability Appendix C...
- Page 93 WARRANTY AND LIMITATION OF LIABILITY 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.
- Page 94 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.
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