Working on a RCA KCS72M

[bandersen]

Quite often there is a mica cap inside the yoke across the horizontal coils. This set has a 91pF in series with a 1,000 ohm resistor.

Here's the schematic from Riders vol 10. There are several chassis revisions and this is the earliest. http://www.flickr.com/photos/70039806@N00/11598231834/