Oh then DIR?

Yes, I do not remember case being an option.

i remember the upper part of the case was not screwed, it was just sitting there.

Sometimes the color would get strange, he had some kind of mod to the video circuit, use some temporary spring loaded test clip things, but in a permanent way. You had to give it a little wiggle on occasion.

I remember asking the kid, why his dad did this? he said, I'm sure it was some kind of imporvment.