Hi everyone, hope someone can help , I’m currently repairing my old Farnell DTV40 oscilloscope, and it requires a diode to start with, it is a (Hitachi i believe).. Y16GA diode, can’t find one anywhere and would be discontinued anyway, and can’t even find datasheet for it to source an equivalent, the diode is in the HT/CRT part of the circuit, would anyone know where i should start to find info and equivalent, ?, thanks in advance for any help,
Richard