Howdy....I got this Dwin from Alan Gouger some years ago so that when my , then current, Dwin HD500 wore out I'd have a replacement. It's been in the closet until a couple of months ago when I hooked it up.
According to Alan the CRT's had just been replaced by Dwin and he had not used it since. The total hour on the PJ are less than 3000 with under 300 on the tubes. The problem it's exhibiting is, intermittently, the picture will loose geometry and pulse a bit. You can turn it off and back on and you may have a fine pictrue for a couple of hours. Cuet Palme expects it's tha power supply and the fix is $250.
I do have the shipping box if anyone wants to have ups or fedex pick it up or pick it up yourself. I'm in the Atlanta, Ga area.