This trip into the attic was well worthwhile. I found several things, include my Yarmish&Yarmish 370 assembler book, and my Baase Vax assembler book. I also found the old Prime PL/P manual, the MTS sysprog and operator docs, etc. Cool! But, for this thread, the useful info is the Esprit 6310 and Televideo 925 manuals. I've scanned these, and they are available as PDF and zipped TIFFs, at: http://yagi.h-net.msu.edu/tvi925_ig.pdf http://yagi.h-net.msu.edu/tvi925_ig.zip http://yagi.h-net.msu.edu/esprit6310.pdf http://yagi.h-net.msu.edu/esprit6310.zip http://yagi.h-net.msu.edu/esprit6310errata.pdf http://yagi.h-net.msu.edu/esprit6310errata.zip I did the 6310 stuff because the terminal emulated, among other things, the 925, and the manual has some control code info which might prove useful. Esprit was the name later used by Hazeltine. (I suppose they had to escape from the legacy of a name associated with using a printing character as a control code. :>) Al Kossow, if you're listening: these are available for your archive if you want them. They were built using tumble; the TIFF files were generated using a Canon iR copier and OmniPage Pro 10. (Did I mention I'm a non-Windows guy? Grrr.) Unfortunately, the combination doesn't seem to be able to do anything but 300 dpi. Hope all of this does someone some good. De