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OPERATING INSTRUCTIONS AND SERVICE MANUAL

FOOTBALL

SCOREBOARD

MODEL MP-7454 WITH MP-5000 CONTROL

EFFECTIVE S.N.18,725, July, 2004

Содержание MP-7454

Страница 1: ...OPERATING INSTRUCTIONS AND SERVICE MANUAL FOOTBALL SCOREBOARD MODEL MP 7454 WITH MP 5000 CONTROL EFFECTIVE S N 18 725 July 2004...

Страница 2: ...onal 3 8 Yards to Go Ball On Down and Quarter 3 9 Dimmer 3 10 Track Operation 4 Maintenance and Troubleshooting 4 1 Introduction 4 2 Test Equipment 4 3 Troubleshooting 4 4 Troubleshooting Guide 5 Repl...

Страница 3: ...sent to ALL AMERICAN Service Department EVERBRITE LLC 401 S Main Street Pardeeville WI 53954 NOTE If you need to send parts in for repair please call the ALL AMERICAN service department for a returned...

Страница 4: ...tion of necessary replacement parts or repairs Consignee will be invoiced and then should file a claim with the carrier to recover charges To file your claim follow this procedure A Cost of replacemen...

Страница 5: ...L approved and complies with the requirements in part 15 of the FCC rules for a class A computing device Operation of this equipment in a residential area may cause unacceptable interference to radio...

Страница 6: ...l show as follows 0 Q 00 0 0 on 0 H The scoreboard display will now show 00 in the time section 3 5 Setup The SETUP key will step through a list of options Press YES NO or make Numeric Entries to make...

Страница 7: ...me period directional mode for counting up or down Push UP DOWN When in the Up mode an arrow up symbol is displayed next to the time on the LCD display If in the Down mode there is no arrow displayed...

Страница 8: ...code WARNING 120 VAC wires are exposed whenever the cover over the controller assembly is removed from the scoreboard Use extreme caution during troubleshooting or repair To avoid possible damage to e...

Страница 9: ...ack wires at the data cable terminal block g Contact the Customer Service Department B Scoreboard digits don t light but the console works a With the main power switch off remove the cover over the co...

Страница 10: ...r 1 to 4 volts AC on the green and white wires at the junction box console on and coded in Then go to step f b With wireless consoles be sure that the battery if so equipped is fully charged or better...

Страница 11: ...ponding driver board c If the LED is blinking check the power connection at the opposite end of the board for 24 VDC If not check the power and data cable connections on the driver board d Plug the bl...

Страница 12: ...he 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 junct...

Страница 13: ...operate the scoreboard this way keep the 2 wires as short as possible 10 ft max since there is no protection on these lines and damage to the scoreboard or console could result from static or other ou...

Страница 14: ...5 REPLACEMENT PARTS LIST 5 1 Scoreboard Display Parts 1 figure 1 DISPLAY ASSEMBLY 14...

Страница 15: ...709P 1 4 MM00770P Indicator 4 Round Period Red MM00770P 1 5 000000 Rain Shield 000000 1 6 000000 Service Door 000000 151748 Control Console 151748 151788 Transmitter PCB Assembly A1 151788 500042 Memb...

Страница 16: ...r Assembly A2 000000 2 1 150635 Receiver PCB Assembly A3 150635 PROGRAM 3MP CNT V00 2 2 EL00852P Driver PCB Assembly 4 Position A4 A6 EL00852P 2 3 152000 Voltage Reduction PCB Assembly A9 152000 2 4 7...

Страница 17: ...6 DIAGRAMS 6 1 Control Console Keyboard and Slipsheet Layout 3 figure 3 CONSOLE KEYBOARD 17...

Страница 18: ...6 2 Scoreboard System Layout 4 figure 4 SYSTEM LAYOUT 18...

Страница 19: ...6 3 Junction Box Wiring 5 CONTROLLER ASSEMBLY 19...

Страница 20: ...6 4 Controller Assembly Wiring 6 CONTROLLER ASSEMBLY 20...

Страница 21: ...6 5 Microprocessor 5 X 9 LED Pattern 7 MICROPROCESSOR 5 X 9 8 BIT LED PATTERN 21...

Страница 22: ...6 6 Figuregram Wiring 8 FIGUREGRAM WIRING 22...

Страница 23: ...6 7 Installation Drawing 9 23...

Страница 24: ...6 7 Installation Drawing Cont 10 24...