Tektronix 4050E01

Randy Dawson rdawson16 at hotmail.com
Tue Oct 3 10:42:37 CDT 2017

Hi Bob,

I have a 4051, in perfect working order.  I would like to buy one of these 'Toasters' from you.

I could also take your schematic and make more copies of it for others.

What ROMPACKS do you have?


From: cctalk <cctalk-bounces at classiccmp.org> on behalf of Bob Rosenbloom via cctalk <cctalk at classiccmp.org>
Sent: Monday, October 2, 2017 8:24 PM
To: General Discussion: On-Topic and Off-Topic Posts
Subject: Tektronix 4050E01

I'm looking for the schematic of a Tektronix 4050E01 ROM expander
(toaster). This is the one that works with either the
Tektronix 4051 or 4052/4054 units. Different than the 4051E01. I have a
few to fix. Anyone have a manual for one that they
could scan?



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