Cipher 9-tracks

Got two of them. One of them is an IBM 4968, not terribly difficult to figure out. But the other one has me stumped. Model number 0920940-98-125OU, I'm not sure if that means it's a 920 or a 940... Part number 155000-103, Option B. Found some spare parts lists at www.4cipher.com that seem to match, but they don't have much info. And I thought I would come here to the list before bothering their sales department(only email address I could find), as they rarely know much of anything that isn't in production... -------------------------------------------------------------- | http://members.tripod.com/~jrollins/index.html - Computers | | http://www.geocities.com/Area51/Lair/1681/ - Star Trek | | orham(a)qth.net list admin KD7BCY | | ham-mac(a)qth.net Portland, OR | --------------------------------------------------------------