The PC1001-A3 and PC1002-A3 Cerberus PACE Compact digital audio matrix boards both provide a “Operate LED”. This LED is located on the lower left side of the board, right of the inputs/outputs area and under the options area.
The “Operate” LED shows the following states:
- Green – the digital audio matrix board is in regular working mode
- Yellow – Service-Mode: the amplifiers and speaker line supervisions are deactivated
- Red – Off-Mode: the amplifiers and the speaker line supervisions are deactivated. All other components are disconnected from DC 24 V power.