just wanted to share my latest happiness, it feel so good when hard to solve things, actually get solved.
the project
Rohde & Schwarz ESM 300 VHF monitoring receiver 1961
in this video you see the meter repair in detail :
https://youtu.be/nBAupJla6Tg
Great video. I'd like five minutes alone in an empty room with whoever threw that in a dumpster.
What a beautiful piece of hardware!
I can't imagine what motivated all that silver-plated shielding around the oscillator tube, but I'm sure they had their reasons. It looks like a million Deutschmarks and probably cost a substantial fraction of it.
And nice work on the meter! I was thinking you were a little too quick to blame the meter itself, and then I expected a disaster in the making when you tore into it, but it soon became apparent that you knew what you were doing.