Looks like the folder name changed from 70_750 to 70_752: ----- Original Message ----- From: "Eric Christopherson" <echristopher...@gmail.com> To: "General Discussion: On-Topic and Off-Topic Posts" <cctalk@classiccmp.org> Sent: Wednesday, August 31, 2016 12:09 PM Subject: Re: How to build an ASCII CRT terminal, circa 1967
> On Wed, Aug 31, 2016 at 10:15 AM, Al Kossow <a...@bitsavers.org> wrote: > >> Magnetorestrictive delay lines and a charactron. >> >> http://bitsavers.org/pdf/rca/terminal/70_752/70-01-752-U_ >> Model_70_752_Video_Data_Terminal_Maintenance_Manual_Oct73.pdf >> >> We got one (no keyboard) a couple days ago with the manual. I'm still >> cleaning it up. It had something nesting in it and >> the inside has sunflower seed husks in it. It was made with plastic DIP >> ICs, no idea of the logic family. The keyboard >> was made by IBM, don't know what character code it produces. Pretty funky >> if it encodes ASCII. > > > That URL redirects to > http://www.mirrorservice.org/sites/www.bitsavers.org/pdf/rca/terminal/70_752/70-01-752-U_Model_70_752_Video_Data_Terminal_Maintenance_Manual_Oct73.pdf > , which is showing a 404. > > > -- > Eric Christopherson