My last pointing model was made in July last year and has worked perfectly. When I switch on and go to an object it is spot on.
Tonight for some reason it is way off.
I told it to point at M31 and it went somewhere near the horizon.
I switched off and started again, but it goes to the same wrong place.
I tried Capella which is near the zenith and it went to Orion.
Homefind works as normal.
The correct pointing model is being loaded.
The computer clock reads the correct time.
Cartes du Ciel, the planetarium software I use, is using the correct time and location.
Capella is at altitude 80 degrees now, which is what Autoslew says, even though it is pointing in the wrong place.
My brain is frazzled and I cannot think what to check.