I’ve been running PiAware on a Pi 3 since January, 2019 on a VGA monitor via a passive HDMI-VGA adapter.
All that runs on it is the ASDB sw, sharing with FA, FR24 & PF.
We had a close lightning strike early this morning.
All my PC’s, networking gear & ADSB eq. are on a surge protected battery back-up. I did lose a very old Linksys VoIP phone ATA.
Based on PiAware Skyview from a different PC, the Pi is running, but the monitor says “No Display”.
I plugged that monitor into a PC with teh HDMI-VGA adapter, display is OK…
I plugged the PC’s monitor (HDMI) into the Pi, display is OK.
I tried changing the config file based on a web search, no help.
I’m out of ideas.