[CA] [CA11] Radar not recognized after software upgrade

[vzbnn0]

I have a complete Raymarine package on my boat. E127 MFD, RD418HD Radome, Evolution Autopilot, I70 & P70r and Ray60 radio. I recently upgraded my software on the E127 and other units included in the software upgrade code from version V17 to V19.03. Everything was working fine prior to the upgrade. After the upgrade everything worked as expected except the radar. When I try to connect the radar it fails and comes back with message “ No radar source found”. Looked at a couple of posts that suggested checking the volts to the unit. I have four new gel batteries putting out 12.78 volts. Checked voltage at the cable at the radome and am getting 12.3 volts so do not think it is a power problem. Also it was working fine prior to the software update. Is there something else I should be checking?