nope cant find one....its that simple no one has made up a guide
remove wheel
remove small clips that hold the pins in place (do not loose these, they are quite small)
remove pins
lift off metal cover ( there is a technical name but i cant remember)
push pads back toward the caliper to loosen off the pressure
the pads should be easy to remove now unless they are caked in brakes dust, in which case give them a shake
once out give caliper a clean up
copper grease your new pads ( back face only !!)
now put them back together
im no expert but pretty sure this is how i did it