Related Manuals for Everbrite Electronics All American Scoreboards MP-7452R
Summary of Contents for Everbrite Electronics All American Scoreboards MP-7452R
- Page 1 OPERATING INSTRUCTIONS AND SERVICE MANUAL FOOTBALL SCOREBOARD MODEL MP-7452R WITH MP-5000R CONTROL EFFECTIVE S.N. 18,725, August, 2005...
- Page 2 TABLE OF CONTENTS General Information Description Identification Damage Damage Claim Procedure Installation General Information Installation Electrical Connection Control Console Operation Scoreboard Power Control Console Display Control Console Power Initializing Scoreboard Time Setting and Control Team Scores Horn (Optional) Yards to Go, Ball On, Down, and Quarter Dimmer 3.10 Track Operation Maintenance and Troubleshooting...
- Page 3 1. GENERAL INFORMATION DESCRIPTION Your All-American scoreboard has been carefully inspected and tested before leaving the factory. It is possible, however, that components may be loosened or forced out of adjustment in transit. If this occurs, follow the troubleshooting guide (section 4). If equipment then fails to operate, contact immediately: ALL-AMERICAN Service Department EVERBRITE LLC...
- Page 4 filled out with a complete statement of all damage and it must be signed by the carrier. If damage is discovered after delivery, you should call the delivery company. Have them make a out Concealed Damage Report. Fifteen days after delivery are allowed, so this should be done promptly or it is impossible to process this claim.
- Page 5 IMPORTANT !!! To protect the control from damage, it is advisable to disconnect the control and store in a dry secure area when not in use. NOTE This equipment is UL and NRTL approved and complies with the requirements in part 15 of the FCC rules for a class A computing device.
- Page 6 When the proper code has been entered, the console display will show as follows. & 0 on 0 The scoreboard display will now show :00 in the time section. Setup SETUP key will step through a list of options. Press YES/NO , or make Numeric Entries to make changes. Pushing ENTER without any other input skips to the next item.
- Page 7 Team Scores The Home and Guest Scores can be changed in five different ways. (A) To add 1 to the existing score: Push +1 . (B) To add 6 to the existing score: Push +6 . (C) To add 3 to the existing score: Push +3 .
- Page 8 MAINTENANCE AND TROUBLESHOOTING 4.1 Introduction This section gives maintenance and troubleshooting information. Included are troubleshooting guides for typical scoreboard malfunctions. If the cause of a problem cannot be determined, please contact the Customer Service Department. 4.2 Test Equipment A simple analog or digital voltmeter will be sufficient for all user repairable problems. Printed circuit boards requiring troubleshooting should be returned to the factory.
- Page 9 junction box. For wireless consoles, check the output of the wall transformer by unplugging it from the console, putting the + meter lead into the center cavity of the power plug and touching the meter lead to the metal shell. The reading should be at least 10 VDC. (b) If the voltage is 10 V or more, turn on and code in the console, even though it may not appear to be working.
- Page 10 The scoreboard works, but some lights do not come on. (a) If only part of a digit works, e.g. a 0 looks like a U, go to step 6. (b) If one or more of the digits are completely blank, check the LED on the corresponding driver board.
- Page 11 (b) Take the cover plate/connector assembly up to the scoreboard. Attach the red and black wires to the matching positions on the terminal block. Disconnect the red and black data cable wires (that go to the junction box). (c) Attach the green and white wires from the cover plate connector to the terminals on the lightning protector board where the same colored wires connect to the receiver board.
- Page 12 Scoreboard Display Parts figure 1 DISPLAY ASSEMBLY...
- Page 13 REPLACEMENT PARTS LIST (MP-7452R) fig.& MFG PART VENDOR index NUMBER DESCRIPTION PART # 000000 Display, MP-7452R 000000 000000 Window Assy, single digit 18" 152022 1-1A 000000 Window, 18” single 000000 1-1B 000000 Digit, 18" Red 000000 152022 Window Assy, double digit 18" 152022 1-2A 000000...
- Page 14 5.2 Scoreboard Controller Assembly Parts figure 2 CONTROLLER ASSEMBLY REPLACEMENT PARTS LIST (MP-7452R) Controller Assembly fig.& MFG PART VENDOR index NUMBER DESCRIPTION PART # 000000 Controller Assembly 000000 BL00059P Power Supply, 24V/300W A10-A11 BL00059P MM00598P Driver PCB Assembly, 4 Position A4-A6 MM00598P 150635 Receiver PCB Assembly...
- Page 15 6. DIAGRAMS 6.1 Control Console Keyboard and Slipsheet Layout figure 3...
- Page 16 CONSOLE KEYBOARD 6.2 Scoreboard System Layout figure 4 SYSTEM LAYOUT...
- Page 17 6.3 Controller Assembly Wiring...
- Page 18 CONTROLLER ASSEMBLY 6.4 Microprocessor 5 X 9 LED Pattern...
- Page 19 MICROPROCESSOR 5 X 9 (8 BIT) LED PATTERN 6.5 Figuregram Wiring...
- Page 20 FIGUREGRAM WIRING Installation Drawing...
- Page 21 INSTALLATION DRAWING Installation Drawing Cont.
- Page 22 INSTALLATION DETAIL...
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