Minolta x700 troubleshoot

[andrewW123]

I've noticed that when I set my MC lens to minimum aperture (f22), lock it and set program mode, each time I shot the aperture stays at f22 usually with long exposures. It doesn't correct the aperture automatically and shutter speed in the viewfinder says one thing but it clearly uses a slower one. I don't know where's the problem but it basically makes P mode unusable.

Anyone knows how to fix this ? thanks

 

[webestang64]

According to he manual you seem to have it set right. Manual.... https://orlovac.eu/foto/x700manual.pdf

Maybe the lens and body contacts need to be cleaned.