Well I am reletively sure that the downloadable manuals on Taurus' website have the schematic on them.
If not you can call Taurus and see if they can send you one....or you can ship your gun in(since its under lifetime warranty) so they can replace it for you.
If not you can call Taurus and see if they can send you one....or you can ship your gun in(since its under lifetime warranty) so they can replace it for you.