[Jon1967us]

I’ve tried adjusting the Horiz freq numerous times, following the Sams guide, by centering the Horiz lock and then moving the Horiz freq. Just can never get sync, and always overlapping pictures or “xmas tree” effect.

Wondering if I should put the output of the Hor freq coil on the freq counter.

The only thing I can think of is either the coil is bad or there still remains a faulty component or lead that needs to be traced down.

Either that or the Horiz osc tube needs replacing. This tube, tested fine for emissions and Gm on both a Hickok 533 and Mercury tester. I have one 5u8 on order anyway, just to make sure it’s not a defect the testers didn’t detect.