Dan 57
Well Known Member
I bought a AV-20-S some 3 years ago... about a year ago the time was slowing down, unfortunately only the one on the AV-20-S display 
And now, cutting the juice will result in the AV-20-S quitting after 10 seconds...
Highly suspect is the internal battery... options:
Anyone out there having replaced the AV-20's battery themself? Difficulty? Battery type?
Thanks for your feedback
And now, cutting the juice will result in the AV-20-S quitting after 10 seconds...
Highly suspect is the internal battery... options:
- send the AV-20-S to Uavionix for replacement. The fly in the ointment being located in EU, in a country taking export/import rules to the letter, and charging for the same services...
- buy a new AV-20-S, in the hope of the battery lasting longer, maybe sporting a better firmware
- buy another last chance ADI such as the iris EFIS from LXNavigation https://www.lxnavigation.com/aviation/efis-instruments/iris-efis/
- wire some other external battery to the AV-20
- or try to replace the AV-20's battery myself
Anyone out there having replaced the AV-20's battery themself? Difficulty? Battery type?
Thanks for your feedback
