Hello Folks,
sorry to be a nuissance here - but I finally found a few minutes to work on the TDS754D again.
I had the heroic idea to test some of the soldered contacts of the 71024 RAM ICs using my normal multimeters continuity testing...without thinking.
So now I ask for experience: is this a very bad idea and can I give up the attenuator. Or is it low risk in practice? AFAIK, the 2V should not be much of a problem...