'78 19" Zenith system 3

[Eric H]

That set brings back memories, I changed out a lot of those modules back in the day, mostly under warranty.

Seems like every other Sys3 Zenith that went out the door at that time came back for repairs.

The interconnect cables weren't all that great either, the plastic tabs would break pretty easily though it always seemed to work OK with only one tab.

The earlier upright chassis were better but had a lot of problems with the module contacts, on some of the more stubborn ones we'd just solder them to the pins.