Yes the problem lies with a D610. The video of canon is for illustration. There is a sharp live view image with manual focus. Yes the mirror flips up for live view. To add on, the left buttons on the camera (brkt, flash) are not responding. Hard reset also fails to activate. I suspect it is...

Good day My Nikon D610 autofocus is not functioning. I tried all the troubleshooting. A red glow can be seen across the viewfinder but the lens will not autofocus in viewfinder nor in the live view. You can see a video of it here: https://www.youtube.com/watch?v=GFumnbHwOaA. The camera was...