IFD 5 Series & IFD 4 Series Touch Screen GPS/NAV/COM

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IFD 440: COM TX Fault

Printed From: Avidyne
Category: Avidyne General
Forum Name: IFD 5 Series & IFD 4 Series Touch Screen GPS/NAV/COM
Forum Description: Topics on Avidyne's IFD 5 Series and IFD 4 Series Touch Screen GPS/NAV/COM
URL: http://forums.avidyne.com/forum_posts.asp?TID=2609
Printed Date: 14 May 2024 at 12:12pm
Software Version: Web Wiz Forums 12.01 - http://www.webwizforums.com

Topic: IFD 440: COM TX Fault

Posted By: ansond
Subject: IFD 440: COM TX Fault
Date Posted: 18 Dec 2023 at 6:18pm

Hi:

I just recently got back my IFD 440 from Avidyne where they replaced my VHF module... I am now occasionally seeing the "COM TX Fault" error on first key-up... typically shutting down and restarting the IFD fixes this.. doesn't happen on every bootup... but has happened twice in the past 4 or 5 boots... 10.3.1.2 installed and works otherwise flawlessly.

Has anyone else seen this? Feels like a software bug but wondering if others have seen it as well.

Thanks,

Doug Anson

N208LG