HP54501a (Boschert MC1368a)

[AndreH]

Hi all. I have the hand drawn sketch of the Boshert MC1368a PSU used in a number of HP test gear. Does anyone know the value of R40 (the variable resistor that adjusts the 5.14V supply line) . Many thanks

[nssouza]

Hi!
Recently I get one DSO HP54501A, in an auction, but, unfortunately it cames without the line filter and the cable that connects it to the power supply. I don´t know even if the scope is working!
If possible, I need the sketch of the connectios between the mains input and the input of the power supply, 120V and 240V (in my country we have the two voltages available).
I hope anyone can help me. Thanks!