Broken B input


12 November 2022
Is Part Of
Front panel of the Philips PM 3206 analog oscilloscope. Driven mostly by knobs and essentially no user interface on the CRT screen. Being released in 1986 this oscilloscope just slightly predates the transition to on screen user interface driven equipment.PM3206
Broken B input
The B input of the PM3206 has stopped working from 50mv/div and above. Does not appear to be a loose connection. Needs further investigation