Hey, have been hanging around here for years but only recently joined as I got back into radio a bit.
One of my favourite radios was/is the President Richard, usually found in France (EU) with the PB010-AC board. I have a couple of variants of that one. One with S-Meter Socket on the rear and one without both black there is a silver variant also. There is also the Ranger boarded Richard with the EPT360011Z which I also own but that's another thread possibly
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Anyway, the service manual for the PB010-AC is in French or at least the only one I ever found was over at 78ROGER (fyi not an https site) along with some other info. But as I dragged a Richard out for a play I gave it the once over as far as PLL alignment etc. and was getting bored of the translate function in browsers so decided to put some AI ac into it and translate for the most part, any mistakes then I've clearly missed those, apologies in advance. As I say you can get the original over at 78ROGER.
One of my favourite radios was/is the President Richard, usually found in France (EU) with the PB010-AC board. I have a couple of variants of that one. One with S-Meter Socket on the rear and one without both black there is a silver variant also. There is also the Ranger boarded Richard with the EPT360011Z which I also own but that's another thread possibly
Anyway, the service manual for the PB010-AC is in French or at least the only one I ever found was over at 78ROGER (fyi not an https site) along with some other info. But as I dragged a Richard out for a play I gave it the once over as far as PLL alignment etc. and was getting bored of the translate function in browsers so decided to put some AI ac into it and translate for the most part, any mistakes then I've clearly missed those, apologies in advance. As I say you can get the original over at 78ROGER.