AMX240 Audio Panel - Dynon + Avidyne IFD

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Dynon + Avidyne IFD

Printed From: Avidyne
Category: Avidyne General
Forum Name: AMX240 Audio Panel
Forum Description: Topics on the Avidyne AMX240 Audio Panel
URL: https://avidynelive.com/forum_posts.asp?TID=1885
Printed Date: 26 Mar 2026 at 11:50am
Software Version: Web Wiz Forums 12.07 - https://www.webwizforums.com

Topic: Dynon + Avidyne IFD

Posted By: brennon24
Subject: Dynon + Avidyne IFD
Date Posted: 07 Nov 2019 at 12:57pm

Hello, I’m new to the group and thought I might start a new topic. I recently purchased the IFD 440 and DYNON HDX(I have Jeppesen full USA NAV DATA). I have lots of compatibility/crossfill questions but for now.

1. How do you get the VOR to show up on the HDX HSI? (I have tried setting the 440 to VLOC and tapping the gps selector button on the HDX but with no luck)

2. Will the IFD display show instrument approach step down altitudes? I checked on the Dynon forum and as of now, there is no way of displaying step down altitudes on the map display or the flight plan page of the HDX(bummer).

Thanks!

Replies:

Posted By: Flying_Monkey
Date Posted: 21 Dec 2019 at 7:19am

You should be able to see the IFD Nav source on the HSI by setting the IFD to VLOC and tapping the HSI source on the Dynon until it says IFD NAV. You can also go in to MENU, PFD TOOLS and configure. I made a sort of related video that may help you as it depicts switching nav sources on the HDX....

https://www.youtube.com/watch?v=IbdihdNGp8Y

Posted By: brennon24
Date Posted: 23 Dec 2019 at 6:03am

Thanks! I finally found in the PFD MENU that I needed to select an additional bearing pointer. I’m not looking at my unit but I believe that’s what did the trick. Thanks again