All the caps are 30 years old, though, might as well do them all. It's hard to imagine the difference it makes - after the Jackrabbit cap kit, the entire picture geometry and sync was completey off - an indication that more than one cap was bad. I tested a few of the ones that came off and around a quarter of them were no longer in spec - 10uF coming in at 3.98uF, for example. For a -20, +80 tolerance, IIRC very few exceeded the stated value with most measuring under.
But yes, it's a lot of work but worth it to have the monitor solid in the long term. I sigh a lot looking at the potential 35 or so monitors that need working on
That's a lot of repair debt to work off
Paul.
