1. GENERAL INFORMATION 1.1 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 transit. If this occurs, follow the troubleshooting guide (section 4). If equipment then fails operate, contact immediately: ALL-AMERICAN Service Department EVERBRITE LLC...
1 ea Electric Eyes (if ordered) IMPORTANT! The MP-40 cable supplied by ALL AMERICAN SCOREBOARDS for use on the Microprocessor based scoreboards is specifically designed for this system. Use of a substitute cable may void the warranty on the scoreboard! NOTE A small length of rubber hose may be used as a lamp extractor.
2.2 Inspection Inspect each unit and tighten all screws, lamps, and fittings that may have loosened in shipment. 2.3 Installation Select the location best suited for visibility by the majority of spectators. Preferred position is facing east or north to avoid direct sunlight on the face of the scoreboard, if day games are played.
When first turned on; the LCD should show as follows: RACETRACK 1992 VERSION 2.1 Enter the code (88) as follows: Push CODE ENTER . When the proper code has been entered, the scoreboard will be in the race mode and the LCD will show as follows: TOP 5 LAP 0...
lap. The LCD on the control console will show the time for the first lap in position 1 and the elapsed time for the second lap in position 2. After the time trial you may post the lap times as follows: Push TIME RESET to reset the times to zero.
4. 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.
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If the voltage is 0 VAC, see the controller parts list, for a transformer assembly. If the voltage is less than 8 VAC, consult the controller wiring diagram for instructions on long cable compensation. If the voltage is between 8 VAC and 12 VAC, contact the customer service department.
5.2 Scoreboard Controller Assembly Parts REPLACEMENT PARTS LIST (MP-3814 Controller Assembly) fig.& MFG PART VENDOR index NUMBER DESCRIPTION PART # SU479400 Controller Assembly SU479400 119323 Receiver PCB Assembly 119323 *** PROGRAM CNTVER.105*** 118922 Driver PCB Assembly, 3 Position A4-A8 118922...
8 BIT FIGUREGRAM WIRING 6.8 Jumper Location on 3 Position System All of the 3 position drivers and receivers are identical except for the jumper on each board. Make sure the jumpers are set for the model of scoreboard you are installing them into. (A) On the receiver board (refer to figure);...
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6.9 Triac Placement The triac is the switch that controls the figuregram lamps. The triacs for any given figuregram are adjacent to the twelve pin connector on the driver board that controls that figuregram. Shown below is the triac placement and bit designation relative to the figuregram bit pattern.
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