1970 Zenith 23" B&W console set

[dieseljeep]

Originally Posted by Username1

Another Great Find !
You Go Boy ! !

I was gunna ask this once, and I may have, and forgotten..... What are those wings
on the right and left of the yoke ? Is that a touch-up for width, or shaping
at the far edges of the screen....?

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IIRC, they called rastor correction magnets or pin-cushion correctors. I don't remember ever adjusting them.