duh.... Tektronix 4010 has no microprocessor!

[Christian Corti]

On Sat, 3 May 2008, Richard wrote:
> I don't know why I never realized this before, but the Tektronix 4010
> graphics terminal is implemented enitrely in SSI TTL logic and
> contains no microprocessor.  I guess that makes sense with it being
> introduced in 1971, but it just suddenly hit me like a brick.

Ehm, all older Tektronix terminals (like the 4006, 4010, 4012, 4014, 4015) 
are "discrete".

> PS: anyone need a 4010 service manual online?  I have one and just
> noticed it hasn't been scanned on the net anywhere.

I think they are somewhere on pdp8.net

Christian