Thanks so much for your responses.? When using the GFU, I did see an error message that micro SD card was not located.
Just so I've got this stuff straight in my head.... you guys are saying there's an SD card inside the HC.... I need to check it's firmly seated.
I'm inclined to send this HC back to Losmandy, let them try to refurbish this one, and also buy a new one so I've got a backup.
I would like to run this by you guys:? Every time I boot up the HC after this problem surfaced, it asks me to touch the screen to begin a calibration.? It's possible I was accidentally touching the screen at some point when it was asking for a calibration.? I tried touching the screen at bootup, and I couldn't get anywhere.
Is the calibration straightforward if I re-seat the micro SD ? Or do I need some info on how to do that?? I didn't see anything about that on the Gemini-2 website.
OK.... I see Brendan gave me a link to a troubleshooting tip on Gemini-2.com.? I think what may have happened was I was touching the screen at bootup, and it went into calibration, and I didn't realize it, and it went crazy.? I'll try re-calibrating and report back.
Thanks a lot.
Dan
