You are not the first to ask and, will not be the last to be told that there is no schematic. Maybe someday one will surface but I wouldn't count on it. The Fox site is as good as it gets for basic stock removal but that doesn't get you to bolting mechanism assembly. It's essentially an Anson and Deeley design. You can google that or search here for other descriptions of the mechanism.. Stephen Dodd Hughes published some great fundamental information and enhanced photos on this type of boxlock action.. You just need to think about it as you get into the Fox action and it will make sense if you are mechanically inclined.. Cannot stress enough the importance of taking the right set of tools to this job. Don't know why, don't try...