Why is this 2002 technical manual interesting to rear derailleur geeks? Well, because it does not list any rear derailleurs. The MAVIC Mektronic is only fleetingly mentioned in a section about cassette compatibility.
By the 2002 model year MAVIC has finally given up on the MAVIC Mektronic electronic derailleur and exited the groupset business. Inevitable, but a pity nonetheless.