EFIS-D10A update problems

Lolata

New Member
Joined
Nov 11, 2009
Messages
1
I'm installing an EFIS-D10A + AP74 + Roll and Pitch SV42 servos.
When I connect the notebook to update the software version, it shows the message: "Unable to communicate with chip #1".
What can I do??
Thank you..
 

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dynonsupport

Dynon Technical Support
Staff member
Joined
Mar 23, 2005
Messages
13,226
It means that the support program is having trouble talking to the unit. We may need to see it here to fix it. Give us a call at 425-402-0433 or email support at dynonavionics dot com for further help.
 
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