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Electronic Theatre Controls Inc

AAS (Analog Address System) - Troubleshooting

When troubleshooting AAS problems, you need to verify the following to solve the problem.

LED activity:

Do stations have LED activity?
Is green LED (12V DC rail) on AAS processor lit?

LCD screen activity:

Is there any information on the LCD screen? In monitor mode?


Check if fuses are installed and good?

Station voltage:

Do stations have 12V DC?

Software Setup:

Is console mode set correctly?
Is patch correct?

Switches on AAS processor:

Does anything change when you toggle them?

[Reset\Normal] Resets AAS processor
[Term on\Term off] Terminates DMX input
[Bypass\Normal] Bypasses DMX input
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