|
I always thought the output from the plate of the horz osc was a sine wave, that was modified by a RC network (the couplate in this case) that made it look like the correct Hor output tube grid drive. Guess what I am getting at is to make sure you are getting the correct wave from from the horz osc. of course if the couplate is goofed up maybe that is not possible. It sure seems like the couplate has to be the problem if all the voltages are correct at the horz osc tube.
|