And note, this is not the HV center tap that goes to the positive of the small capacitor at the right, it's the center of the 3.15V 6SN7 heaters, one of the resistors leads to the positive B+ and the other to the negative.
I don't really understand this sheme.
If I had the heaters center tap to the ground, eliminating the small cap, the HV center tap to the ground (the negative of the 1st caps to the ground), the negative of the B+ cap to the ground, and everything that is marked as "to the ground" on schematic , to the ground, can I have less issues ?
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