Check out this video showing how to create a maintenance video to replace a blade on a miter saw using SolidWorks Composer. Within this video a screwdriver will be inserted into the assembly to help visualize the removal of screws. It is also explained how to make the video interactive if played in SolidWorks Composer Player. This allows someone to follow along with each step as opposed to watching the video multiple times to follow the steps.
I hope this video will help you create your own maintenance video.