SW 2018 SP 2.0

I have a drawing with two views, one is an exploded view.   A few of the parts in the exploded view won't print, or are cropped in the print.  The only common property seems to be that they are within the boundary of the other view.   Also the two missing parts are mirror features.   See images....parts 12 & 13 don't show at all, parts 5 & 6 are cropped.  The print preview looks OK,  like the screen capture.

Screen capture...

Actual Print....

Any idea what is going on?

Edit:  Changing from 11x17 paper to letter size paper, same printer....gives a different but still broken result.