Scott,
It looks like your 150V supply is messed up. Looking at page 19 of the Rider's information, check your connections associated with C116C (30uF) that is connected to the voltage divider network between R153A and R154A. Maybe you shuffled something around there during the recap.
Here's the Rider's that I am referring to:
http://www.earlytelevision.org/pdf/R...TV1.pdfhttp://