Al Kossow wrote: > probably DEI > > http://bitsavers.org/pdf/dei/CMTD-3400S2_4tk6400bpi_1979.pdf Hm but on page 44 it looks a bit different then in the S8000 hardware ref manual? http://pics.pofo.de/gallery/main.php?g2_itemId=6032 maybe it is another model from DEI? -- Oliver Lehmann http://www.pofo.de/ http://wishlist.ans-netz.de/