Hi all, Long time listener, first time caller. ? I was wondering if anyone would be able to supply a service manual for the EBM/EL and pin diagram for the Bolex EL Series 2? The normal manual that is available online shows a 3 pin remote control port of the Series 1. The Series 2 and 3 have a 5 pin port. This is the Series 1 with the 3 pin port on the right hand side (sorry the pic is a bit fuzzy):   This is the series 2/3 with the 5 pin port on the right hand side: