me@darenrose.com
04-09-2013, 03:58 AM
I have your AF5000, GTN650, VPX, GTX327 AND AFS Auto Pilot wiring diagram, it shows the Vpx-Pro but the power is not coming from the VPX to the EFIS main cable,
Instead it shows direct power via a 5amp fuse to PINS 1 & 15 for Power on the EFIS Main Cable.
Referring back to the VPX Manual it shows the AFS main EFIS screen power from VPX Pin J12-9 to the Efis primary power pin. Assume this is PIN1 shown on your drawing. (so if im following the VPX for power where does power come from for Pin 15 on your EFIS Main Cable)
Im running two Af5600 screens and the IBBS back up battery to both screens. I see this wired via the EFIS Expansion cable, how is the second screen wired for back up power.
Please help someone that is scratching his head and want to get in the hanger tomorrow and finish off the wiring.
Best Wishes
Daren (Dam hot in Thailand building a RV9A)
Instead it shows direct power via a 5amp fuse to PINS 1 & 15 for Power on the EFIS Main Cable.
Referring back to the VPX Manual it shows the AFS main EFIS screen power from VPX Pin J12-9 to the Efis primary power pin. Assume this is PIN1 shown on your drawing. (so if im following the VPX for power where does power come from for Pin 15 on your EFIS Main Cable)
Im running two Af5600 screens and the IBBS back up battery to both screens. I see this wired via the EFIS Expansion cable, how is the second screen wired for back up power.
Please help someone that is scratching his head and want to get in the hanger tomorrow and finish off the wiring.
Best Wishes
Daren (Dam hot in Thailand building a RV9A)