How do these waveforms look

[TinCanAlley]

Originally Posted by DaveWM

you were posting this while I was editing. not sure if i gave you the correct procedure.

I followed the Sams to the letter for everything except the greyscale. I had to modify it by adjusting with a B&W program and then adjusting the taps. I double checked G2 voltages to make sure they weren't too high or low.

The brightness limiter adjustment is at .6v DC.

There's no way it could be the switch, could it? If not, do I need to follow down the schematic and start looking at things along the setup side of the circuit? I did notice that the 100K and 33K resistors we were looking at (just behind the diode) is feeding into the setup side of the switch (I changed both those 100Ks and the 33K as well as the diode). There's also a 1.8K and an 18K resistor (didn't change them). After those it looks like it goes directly into the convergence section and getting 170V from T207 (green lead). It is going directly to pin four of J201/P201 which is then feeding the coil and pot for the blue lines giving me problems (Changed the coil, but not the pot).

I wish I were better at reading the schematics, but I think I got that all correct.