|
It seems like every mid-60s mag I ever worked on had a similar issue, leading in the direction you have taken. It may be worth scrutinizing the video output circuit and its effect on CRT bias.
How are the cathode, G1, G2 voltages at the CRT? This is a series 45 chassis, right?
__________________
"When resistors increase in value, they're worthless"
-Dave G
|