[Test-Equipment] Tektronix scope # 585

[Edward B Richards]

Hi Gang;

I have subject, serial no. 013209. It does not fit the manual. I have
vertical deflection problems. I can see the positioning voltage change at
the grids of the vertical output tubes, but no change in the plate
voltage of the vertical output tubes. My problem is my manual shows a
single 6939 as the output tube but my scope uses a pair of  7788/E810F's.
I would like to get the circuit for my scope with voltage readings if
possible. Can anyone help? Thank you.

73, Ed Richards K6UUZ
Simi Valley, Ca 93065
Home of the Air Force 1 pavilion