silent@sail.uwaterloo.ca (P. Hansen/D. Woodcock) (01/30/91)
Could somebody in Canada tell me how to go about getting my Revision A HP48SX upgraded? Have you actually mailed yours off to someone and received back a spanking new Revision E calculator in return? Thanks for any assistance, Peter Hansen, Systems Design Engineering, University of Waterloo silent@sail.uwaterloo.ca silent@sail.waterloo.edu