Consider these all not working and needing rebuilds at the least, one has had it is flyback yanked out, otherwise they appear to be complete or very close to it. No cracks as far as I can tell.
I believe these are all K7000-ish models, but please see the pictures, I'm not a expert on K7000s, there do look to be small differences in a couple of them on the neck boards. A couple of remote adjustment boards.
They were sitting in a box from a clean out I just did, so bear that in mind. Looking to get $200 plus shipping (probably $25-30 by UPS) for all four of them. I think they should be all workable, I just don't have time these days to rebuild monitor chassis.
I believe these are all K7000-ish models, but please see the pictures, I'm not a expert on K7000s, there do look to be small differences in a couple of them on the neck boards. A couple of remote adjustment boards.
They were sitting in a box from a clean out I just did, so bear that in mind. Looking to get $200 plus shipping (probably $25-30 by UPS) for all four of them. I think they should be all workable, I just don't have time these days to rebuild monitor chassis.

