a real challange?

[Yamamaya42]

Originally Posted by Kevin Kuehn

I would only adjust what's known to be replaced, then reevaluate and proceed from there.

I'm not so sure that generator is going to serve you justice. I'm not familiar with it's circuitry, but unless you have a frequency counter it's hard to know how accurate something like that is.

It would be best to use a plastic blade screwdriver, or in a pinch you can sand a flat blade shape on the end of a wooden dowel.

I have 2 "cheap" frequency counters that I used when I was fixing the color problems on my CTC-16LXL, I'm also going to take it work and hook it up to the digital Tek o-scope which has frequency counter in it which is calibrated and check it and my frequency counters against it, to make sure they are all correct.