Yes. I would love to see actual pictures.
Here's some I just took; as you can see it's currently not attached.
Basically I back up near and square to the backhoe, attach the hoses and lift the backhoe up to align with the rear mount bar. I then reverse snugly into the bar, and fiddle with the bucket height/backhoe feet height until the forward arms of the #7 align with the tapered pin holes. Insert the pins, attach the upper link bar and you are good to go.
402: looking at rear of 955, shows the two open ends where the backhoe bar slots in.
403 dark under shot showing hole where one tapered pin goes.
404 shows where top link connects, same place as the adjustable three point hitch arm.
405 Attachment area of backhoe. Top link folded up.
406 Long rear shot showing forward attachment arms.
407 Top link folded up, also: tapered pins in far footstep.
After this you should close in on specifics as to mount questions.
George