Source or info for vertical integrators

[JCFitz]

Looks like I have yet another issue with the 1956 Admiral 20Y4E Super Cascode tv.Everything is pointing at the vertical integrator being my cause of critical and unstable vertical hold. Horizontal sync is fine. I scoped it last night and Sams shows 2 waveforms at the output of the integrator one normal operation (was low in amplititude but there suspect most is pickup of the oscillator circuit) 2nd is grounding the plate of the vertical oscillator to disable it (supposed to be 15v p-p at output of the integrator was extremely low at about 3v pp) Also I measure around 620k across the integrator. Shouldn't it be lower than that?

Anyway. It is an Admiral pt no. 63C9-1 which I doubt I will find anywhere. It crosses to a Centralab PCT-104 or Sprague 103C12.No internal schematic is shown on the Sams and I have yet to come up with anything googling it.

Does anyone know where I might find either one of these or a reference to the internal component values ?