To the group,

Doing some advanced adjustments on my Digital HDTV C30W47.

Similar models are C30W46, C32V37, C32V36, C32V46, C34W37

There are three pots on a PCB on the neck of the Tube near the coil.

Can someone tell me what these adjustments are for, exactly.

They are labeled: YH, YHC, YV2

Thanks in advance.

Ken