Two Audio outputs in a dual screen system? What about two warning lights?

[gribbled]

I'm working on a dual screen system with a 3500EF and a 3500EE. My question concerns the audio outputs.

Do all of the the audio alarms come out both outputs, or do some come out the EF (like AOA) and some come out the EM (like engine alarms)? In other words, do I want to wire both outputs to the audio panel?

EDIT - I found the answer to the first question on the old forum:
3. Do I have to connect the audio output from both the EFIS and the engine monitor cables, or just the EFIS and then that outputs from the engine monitor as well, across the ethernet link?

Only connect one.

Still looking for answer about the warning light:
Same question for the pin 14 (warning light) output - will the EM engine alarm cause the EE warning light output to activate? If not, I can just tie them both together right (open collector type output)?

Thanks

Dave Gribble
Cedar Rapids IA