Precision Power D1000/1, D2000/1, D3000/1, D500/1 manual The LEDs provide the following indications

AMPLIFIER STATUS LEDS

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The LEDs provide the following indications:

1.Power - These LEDs illuminates the center Precision Power logo background when the amplifier power is turned on.

2.Short - These LEDs behind the PPI logo will flash to indicate a short on the output.

2.Thermal - These LEDs behind the PPI logo will extinguish if the amplifier is in thermal shutdown protection.

Note: Read the AP-IV Protection Circuit section for additional information regarding Short and Thermal protection.

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