On Wed, 15 Apr 2015, supervinx wrote:
You're lucky! I've found this manual. I'll
scan it.
As usual on our FTP server at /pub/cm/ibm/ibm5110/
files GA34-0130-1_IBM5120_GeneralInformationSitePrep_Mar1980.pdf and
GA34-0132-1_IBM5120_OperatorTraining_Mar1980.pdf
Christian