D-10A strange behavior

[airnet]

Hi!
We have problem with D-10A unit. After 5min in flight horizon turns like aircraft is going in to the dive - it starts to show bank and tilt. After inspection of the unit on the ground we found, that it behaves strange  also there. Video of unit behavior can be found on http://www.youtube.com/watch?v=Z1_6xU1BV1Y . Few seconds after ON it starts to turn left, after cca 1 min it settles 90deg from the correct course . Firmware is updated to last version 4.2, so we suppose it is hardware problem. Any ideas and solutions welcome.
Iztok - Airnet

 

[dynonsupport]

If that video was taken on the ground with the unit still, we'll need to see it for repair. Call us at 425-402-0433 for further support.

 

[airnet]

It was yes. Can we do anything to test it? EU shipping and back takes time and money... Iztok

 

[dynonsupport]

Your video makes it fairly clear that your unit does have a hardware fault that will require repair. Such repairs can only be performed at our offices in the US. We do cover the reutrn shipping back to you after repair, so we try to meet you half way with shipping costs (many companies require that you pay both ways)