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V15.3.3 Power Off Issue (Read 432 times)
Jun 17th, 2018 at 7:05pm

JSalak   Offline
New Member
I love flying!

Gender: male
Posts: 9
I ran the annual SV Backup Battery test today, no problems running for an hour with no power input. I let the battery recharge and shut off the Avionics bus switch to kill power to the SV1000. Normal power lost messages, so I pressed Power Off and the SV1000 shut down. The SV rebooted and came up again on the backup battery power only. Tried the #1 switch to power down and got the same results, the SV1000 rebooted. Had to disconnect the SV battery connector to get it shut down. I think this may be the second time it happened and may explain a depleted SV battery condition alarm I had shortly after installing the V15.3.3 software. Any ideas about what is going on?

John Salak
RV-12 N896HS   
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Reply #1 - Jun 18th, 2018 at 5:13pm

Dynon Avionics   Offline
Dynon Official
Dynon Technical Support

Posts: 13170
We don't have any reports of this behavior, but the first place to look would be to ensure that the master power line isn't somehow experiencing some residual voltage when the master/avionics power is off. Beyond that, give our team a call at 425-402-0433 or an email to support at dynonavionics dot com so that we can help you further with this.

Please do not use Private Messaging on form to contact. For private support:
Email: support at dynonavionics dot com
Phone: 425-402-0433 (7am-5pm Pacific weekdays)
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