Philips Dictation System DIN Line In Adapter

PHILIPS 560 Dictation System - Line In adapter wirings for DIN adapter


From behind, soldering points

      C

  B   F   D

   A     E



B-C	Fools machine that there is an adapter connected

D	Signal in / line in

B	Ground

Ground shield is not used, fails if B is wired to the shield instead of B.