727 Low and reverse band... This can't be right

I have removed the servo several times without taking the tailshaft off a 727. There's a 1" (approx) square strut (flat piece of metal) that connects the band to the servo arm. Remove the adjuster screw so you have as much travel as possible and using a large flat blade screwdriver push up on the band lug and the strut will fall out and let the servo arm swing completely out of the way so you can repair the servo. If you search Youtube you can probably find a video showing it being done