Icegame Angry Birds Arcade, Руководство по обслуживанию

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Ball Shooter: Sensor Replacement
Horizontal and Vertical Position: Theory and Operation
The ball shooter’s horizontal and vertical position is determined by the position of the two 5K potentiometer. As the shooter is
moved around, the voltage on the center pins of the potentiometers will change in value between 0 volts of DC to 4.1 volts of DC.
Using your volt meter attach the red probe to either pin 1 for left/right or pin 2 for up/down of P6 on the I/O board. Now attach
the black probe to pin 6 of P6 on the I/O board. Have someone move the shooter around and observe the voltages. You should
see changes as you move the shooter around. If no voltage is found check the output of the I/O board by moving the red probe to
pin 5 of P6 on the I/O board. If the voltage is missing, replace the I/O board.