Just picked up a 1930s Battery operated Coronado

[vortalexfan]

Originally Posted by Kevin Kuehn

Tis true but it's more fun watching the scope trace in a dimly lite room. Plus it's a great way to get comfortable working all those intimidating controls. Most modern scopes have a AC-DC coupling switch near each channel input.

Yes, I just looked at the front panel on mine and it does have a switch for selecting different coupling options including DC.

My Oscilloscope has 3 different probes 2 of them say 10x 100MHz 13pF 10MΩ 2 meter, and the 3rd one says 10x 10pF 10MΩ 2 meter, does anyone know what that's referring to?

See picture below.