My other sets go up to 83 also, don't know why I was thinking that, I guess I never really paid any attention to how far the numbers go up to..
It doesn't say anything about it being all 82 channels...
The model number is 21CK19MPD I'm pretty sure.. It's mostly faded..
Serial number on the CRT is N694878 assuming it goes with the chassis..
That would be great if you could find more info.. Would be helpful too..
The plug on this thing is a polarized plug, what would happen is it was plugged into an outlet reversed?