Information about Tektronix 4107A/4109A graphic terminals

Glen Slick glen.slick at
Wed Nov 3 08:50:57 CDT 2010

On Tue, Nov 2, 2010 at 8:53 PM, David Ryskalczyk <d235j.1 at> wrote:
> Anyone out there have one of these? I have one of each, but one is
> broken and has an incomplete set of ROMs (which appear to be one of
> the early versions -- maybe 1.0!). I do have a complete set of version
> 8.2 ROMs, dated 1985.
> Someone posted photos of a 4107A a while ago at
> .

I gave away the Tektronix terminals in those photos to someone local
not long after I posted those photos.  I had a couple of user manuals
to go along with them but no service manuals.


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