1979 Zenith System 3 Screen Shots

[magnasonic66]

I've got a similar type set, marked Color Sentry next to the little sensor, it has an on off timer and all of the controls are under a woodgrained panel on the right. The printing has faded off the label on the back, and I'm not adventurous enough to open it to get model numbers or chassis numbers. I don't think any of my Zenith remotes work on it, they're from about 1984 and later.