Daktronics Galaxy AF-3300 Series Скачать руководство пользователя страница 47

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Содержание Galaxy AF-3300 Series

Страница 1: ...Series Outdoor LED Display Display Manual ED 15507 Rev 0 20 June 2005 331 32nd Ave PO Box 5128 Brookings SD 57006 Tel 605 697 4034 or 877 605 1113 Fax 605 697 4444 www daktronics com e mail helpdesk...

Страница 2: ...lity 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 tapin...

Страница 3: ...uit 3 3 3 3 Preparing for Power Signal Connection 3 3 3 4 Power 3 4 Power Requirements 3 4 Grounding 3 4 Power Installation 3 5 Power Connection 3 5 Main Disconnect 3 6 3 7 Signal Termination from Com...

Страница 4: ...Table of Contents ii 4 12 Replacement Parts List 4 11 4 13 Daktronics Exchange and Repair and Return Programs 4 12 Appendix A Reference Drawings A 1 Appendix B Optional Temperature Sensor B 1...

Страница 5: ...igure 10 One Breaker Termination Block 3 1 Figure 11 Phoenix Connector 3 2 Figure 12 Mate n Loc Connector 3 2 Figure 13 RJ11 Connector 3 2 Figure 14 RS232 6 pin Quick Connect Jack 3 2 Figure 15 Primar...

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Страница 7: ...exchanging display components Appendix A lists the drawings referenced within this manual Appendix B includes information on the Optional Temperature Sensor Daktronics identifies manuals by an ED numb...

Страница 8: ...component needs replacement or repair 1 1 Safety Precautions Important Safeguards 1 Read and understand these instructions before installing 2 Be sure the display and external signal enclosures are p...

Страница 9: ...ity to control multiple display technologies on the same network 1 3 Display Overview Reference Drawing Shop Dwg AF 3300 48x48 12 RGB 32x48 20 R Drawing B 241264 Shop Dwg AF 3300 48x64 12 RGB 32x80 20...

Страница 10: ...The display address is an identification number assigned to each display of a network Rotating the address switches on the controller sets the display address The control software uses the address to...

Страница 11: ...3 and four latches on the 20 mm modules refer to Figure 4 A 1 8 Hex wrench is used to turn the different latches Introduction 1 5 Figure 3 12 mm 2 point latches Figure 4 20 mm 4 point latches Network...

Страница 12: ...eling formats might be found on various Daktronics drawings Figure 6 Module Numbering Technique TB_ _ signifies a termination block for power or signal cable F_ _ represents a fuse E_ _ shows a ground...

Страница 13: ...n this display carry a label that lists the part number of the unit If a circuit board or assembly is not listed in the Replacement Parts List in Section 4 use the label to order a replacement A typic...

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Страница 15: ...ons regarding the mounting of this display Read both the mechanical and electrical installation sections of this manual before beginning any installation procedures 2 2 Support Structure Design Suppor...

Страница 16: ...o long as the vents in the face are not obstructed If these requirements are not met the Galaxy display warranty may be void 2 4 Lifting the Display The top of the display is equipped with eyebolts th...

Страница 17: ...isplay Refer to the Shop Drawings All mounted displays and wind loading must meet local codes and be inspected by a qualified structural engineer 1 Carefully uncrate the display and inspect each side...

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Страница 19: ...encountered during display installation and maintenance Figure 9 Ribbon Cable Connector 1 Ribbon Cable Connectors Figure 9 illustrates a typical ribbon connector To disconnect the ribbon cable push t...

Страница 20: ...jacks found in homes and businesses and are used on the ends of RJ11 or RJ45 cable In order to remove this plug from the jack depress the small clip on the underside of the plug Before replacing an R...

Страница 21: ...ded power conductors install this disconnect within the line of sight of any personnel performing maintenance on the display if the disconnect is located out of sight of the display it must be capable...

Страница 22: ...lation Grounding This sign is intended to be installed in accordance with the requirements of Article 600 of the National Electrical Code and or other applicable local codes This includes proper groun...

Страница 23: ...nductor provided For these displays installation with ground and neutral conductors provided is used Installation with Ground and Neutral Conductors Provided For this type of installation the power ca...

Страница 24: ...elease the jumper wires connected to the external power termination box 4 Install the wires from the direct circuit into the breaker and cage clamps following the directions in Figure 17 Hot to circui...

Страница 25: ...rature sensor to the display structure and at least one foot away from the display is preferred terminate it to the primary display with a quick connect cable Do Not mount the temperature sensor betwe...

Страница 26: ...Interconnect The Primary Mirror 2V quick connect cable is used to terminate signal between two displays The six foot cable goes from the Signal OUT J34 on the primary display to Signal IN J32 on the...

Страница 27: ...ing Summaries provide a basic explanation of the way signal travels through the display Power Routing Summaries offer a basic explanation of the way power travels through the display Service and Diagn...

Страница 28: ...ast column of modules via a 20 conductor ribbon cable and connects to one or more 31 pin quick connect output boards 7 A quick connect interconnect cable transfers data from the primary to the mirror...

Страница 29: ...below the second row of pixels and one is centered above the bottom two rows 2 With a 1 8 Allen wrench turn the latch access fasteners a quarter turn as shown in Figure 21 on the 12 mm modules one la...

Страница 30: ...48x64 12 RGB 32x80 20 R Drawing A 241869 Layout AF 3300 48x48 12 RGB 32x48 20 R Drawing A 241870 Schem AF 3300 48x64 12 RGB 32x80 20 R P M Drawing B 242469 Schem AF 3300 48x48 12 RGB 32x48 20 R P M D...

Страница 31: ...wires attached to the transformer 2 Release the hardware securing it to the inside of the enclosure 3 Position the new transformer in its place and replace the fastening hardware 4 Re connect all the...

Страница 32: ...s A203 and A204 that are positioned directly in front of the controller of the primary display 3 Disconnect power plug from J5 4 Remove all power and signal connections from the board pushing apart th...

Страница 33: ...the controller the table below tells what each LED denotes CPU LED Color Function Operation DS1 Red CAN TxD Flashes when controller is transmitting CAN information DS2 Red CAN RxD Flashes when control...

Страница 34: ...f operation and every 1 500 hours after that to ensure the display is being cooled properly Fans should be checked more often if the display is located in a dusty or harsh weather environment i e alon...

Страница 35: ...is inspection should address the following issues Loose Hardware Verify fasteners such as bolts and rivets have not come loose Fasteners should be checked and tightened or replaced as required Excessi...

Страница 36: ...ns on module and controller Replace move module that is distorted Replace move the first module to the left of the one that is not working Replace controller A group of modules a column or block fail...

Страница 37: ...ontains some of the items that may need to be replaced in these displays over a period of time Many of the parts within the display also list their part number on labels affixed to them To prevent the...

Страница 38: ...ther to diagnose the problem and determine which replacement part to ship If after you make the exchange the equipment still causes problems please contact our Help Desk immediately If the replacement...

Страница 39: ...dites repair of your component when it arrives at Daktronics Packaging for Return Package and pad the item well to prevent damage during shipment Electronic components such as printed circuit boards s...

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Страница 41: ...ize Schematic Power Termination Panel 1 Circuit Drawing A 211950 Layout AF 3300 48x64 12 RGB 32x80 20 R Drawing A 241869 Layout AF 3300 48x48 12 RGB 32x48 20 R Drawing A 241870 CNTRLR II Galaxy 8 Conn...

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