Yessir, I do have that.
The user manual has very clear schematics of the PLL and HET boards. I should have specified in the title that I was after the service manual schematic. It has much more information in it. Troubleshooting is nearly impossible without it.
I have a copy of the service manual but the schematic is very poorly presented. Low resolution images that are skewed badly enough to omit portions of it. One section was scanned while folded over on itself. Once again, omitting portions of the schematic.
There has to be an original copy of the service manual somewhere on this earth.?
K7AMR ROBERT