Re: IBM 1620 manuals

2019-05-25 Thread Dave Babcock via cctalk
an IBM/Lexmark Wheelwriter 1000 typewriter. Thanks, Dave On 5/25/2019 11:35 AM, Jon Elson via cctalk wrote: On 05/13/2019 10:57 PM, Jon Elson via cctalk wrote: I just discovered a binder with 2 IBM 1620 manuals.  A quick check shows bitsavers has these and newer editions of them. So, does anybody w

Re: IBM 1620 manuals

2019-05-25 Thread Jon Elson via cctalk
On 05/13/2019 10:57 PM, Jon Elson via cctalk wrote: I just discovered a binder with 2 IBM 1620 manuals. A quick check shows bitsavers has these and newer editions of them. So, does anybody want : IBM 1620 Central Processing Unit, Model 2 (Form A26-5781-1) and IBM 1620 Monitor II System

IBM 1620 manuals

2019-05-13 Thread Jon Elson via cctalk
I just discovered a binder with 2 IBM 1620 manuals. A quick check shows bitsavers has these and newer editions of them. So, does anybody want : IBM 1620 Central Processing Unit, Model 2 (Form A26-5781-1) and IBM 1620 Monitor II System Reference Manual (Form C26-5774-0) Jon