As does the 456 rotatable back. The new 6x6 backs, planned for the Hy6, will also have their own motors. The 456 backs also fit on the Hy6. John -----Original Message----- From: rollei_list-bounce@xxxxxxxxxxxxx [mailto:rollei_list-bounce@xxxxxxxxxxxxx] On Behalf Of Slobodan Dimitrov Sent: 27 January 2007 15:01 To: rollei_list@xxxxxxxxxxxxx Subject: [rollei_list] Re: 6000 pin order I believe that back has its own motor. s.d. >> I bet 13 and 9 is for the 70mm back, which predates the Master >> Control. >> > This is likely to be a case of a general design with multiple > applications, as the remote shutter/MLU switch also connects to this > socket and the MCU does draw its operating power from the camera. > How is > the 70mm back different from other backs w/r/t the film drive? > > Neil > > --- Rollei List - Post to rollei_list@xxxxxxxxxxxxx - Subscribe at rollei_list-request@xxxxxxxxxxxxx with 'subscribe' in the subject field OR by logging into www.freelists.org - Unsubscribe at rollei_list-request@xxxxxxxxxxxxx with 'unsubscribe' in the subject field OR by logging into www.freelists.org - Online, searchable archives are available at http://www.freelists.org/archives/rollei_list