Hi All - regarding the radios not working -

If you have the Honeycomb Alpha yoke, you must turn on both battery and avionics switches for the radios to work.

I also discovered the switches on the Bravo unit in front of the throttles control exterior lights, along with a couple of light switches on the Alpha unit.

Problems - I cannot switch on the flight director while on the ground.  I cannot engage TOGA or the autothrottle.  The plane does not track LNAV properly, and VNAV is really wonky.

Any ideas about the FD switch, LNAV/VNAV problems?

Thanks,
Jim