|
Bob-
The chroma bar sweep is for alignment/bandpass testing and adjustment if I remember right. I have a VA-48, the predecessor to your unit, and I bought a manual for it from Sencore about 10-15 years ago. Some Photofact manuals perhaps in the 1980s had scope pictures of the chroma bar signal in various circuits. I think you got a bargain!
__________________
Chris
Quote from another forum: "(Antique TV collecting) always seemed to me to be a fringe hobby that only weirdos did."
|