Hey all, remember this Zenith Space Command 400 I rescued from the Goodwill
a while back?

I've been thinking about bringing it in and getting it working (has no vertical sweep) and I want to get a remote hand unit for it and need to know which one is correct.
Did all the 400's uses the same remote?

Would this one in the picture be be right?

I'm pretty sure that's the right one.. I have a SC of that era, and one just a bit older. The older one uses a bigger remote with piano-like "tabs". The one that looks more like yours came with a remote like the one you pictured.