I have an esoteric question I probably should know the answer to

[zenith2134]

As mentioned in another thread of mine, I am curious as to the behavior of the anode's h.v. during blanking state. I seem to recall reading how the high voltage raises with a blank raster but cannot verify this barring a quick check of one of my tvs. I realize that beam current drops to zero in this state...but what happens to hv.
It sure seems like there used to be more technical articles on the net when I first joined A.K./V.K. but that they're tougher to track down nowadays...
Should hit up a library to brush up..