17 Jun
2015
17 Jun
'15
7:38 a.m.
Whoops, sorry for not noting that, a link had not been included earlier in the thread so I
had had to search it out.
On 2015-Jun-17, at 3:55 AM, Dave G4UGM wrote:
That's only the schematic. The link I included
earlier:-
http://dustyoldcomputers.com/pdp-common/reference/drawings/modules/m/m452.pd
f
also includes the PCB component layout, from which I inferred the Trim Pot
is of the 10-turn variety.
Dave
-----Original Message-----
From: cctalk [mailto:cctalk-bounces at classiccmp.org] On Behalf Of Brent
Hilpert
Sent: 17 June 2015 09:28
To: General Discussion: On-Topic and Off-Topic Posts
Subject: Re: using new technology on old machines
The M452 module schematic for quick access for anyone following along, as
it
hasn't been linked before in the thread:
http://bitsavers.informatik.uni-
stuttgart.de/pdf/dec/modules/mSeries/M452.pdf