Hi All, I've been a long time lurker on here so please excuse me for my first post. I'm a helicopter engineer full time but in another life I am developing a Lear 35 aircraft for flightsim use and thus I would really appreciate if some kind soul on here could answer some questions about this aircraft and it's systems for me.....
Here's my first for now...
Regarding the Collins radio set (below) that I modelled, what I'd like to know is what are the lights on the front of each panel for ? Do they light up when power is ON, or a signal is received, when the test button is pressed ? What about the transponder lights.. I'm sure the REPLY lights up when the unit is being interrogated (correct ?) Or perhaps something else ?
Many thanks
B/H
