Daktronics

SLD: Voltage Adjustment

Topic

This will take you through how to adjust the voltage on the Power Supply from 4.5V to 5V on our SLD product line to ensure stability when running the MEE200 cards

Environment

  • Product: 
  • Component: SLD Series Displays
  • Control System: 

Steps

The front panel of the control box should be removed to allow for easy maintenance access to the power supply.

Power on the display.

  • Make sure the green indicator light of the power supply is on.
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Measure with the voltage of the output cables going to the MEE200 card.

  • Orange being Positive Out and Black being Negative Out. The reading may indicate 4.5V.
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  • Using a Slotted/Flat Head screwdriver, insert and turn the potentiometer of the Power Supply clockwise to increase the voltage, while measuring the voltage output.

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Adjust the Voltage up to 5.0V. 

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Once complete, reinstall the panel of the SLD control box.

  • Process is completed.

KB ID: 000026512

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