Re: 7904 - Very Dim Trace
It has to be more than a z-axis amplifier problem because Jim measuredtoggle quoted messageShow quoted text
the 2950 volt cathode voltage at 3250 volts. I wonder if that by
itself would be enough to cause the problem.
Alternatively, could the measurement be wrong? Jim, can you verify
proper operation of the probe you used to make that measurement?
On Mon, 8 Feb 2016 10:24:59 +0100, you wrote:
*If* the X / Y deflection works as before, so calibrated time base steps