11 Oct
2010
11 Oct
'10
9:08 p.m.
On 10/11/10 11:59 PM, Mark Davidson wrote:
On Mon, Oct 11, 2010 at 8:26 PM, Dave
McGuire<mcguire at neurotica.com> wrote:
I for one would thank you wholeheartedly.
I believe Al has specific guidelines for scan settings, resolution,
etc for his PDFs. It might be a good idea to find out what those are
before doing any work.
-Dave
--
Dave McGuire
Port Charlotte, FL
On 10/11/10 10:48 PM, Mark Davidson wrote:
Ok, I'm open to suggestions. I have a scanner and can produce PDFs,
but it would be a lot of pages. It would also take me some time,
which is fine. Honestly, I've gotten so much out of this list and the
discussions that, if I can give something back, that would make me
happy. What's the procedure for doing this? Do I just give the PDFs
I produce to bitsavers?
Ok, I pulled out my 'black binder'. It's a copy of the AT&T Unix PC
Reference Manual, and is for technicians doing component-level
troubleshooting of the AT&T Unix PC logic board. It's pretty thick
and contains sections on:
* System Features and Functions
* Logic Board Theory of Operation
* Diagnostics
* Logic Board Test Procedures
* Schematics
* PAL Equations
* Mnemonics
* Expansion Memory Locations
As I said, it's pretty thick... has this been preserved in digital
form somewhere?
Not that I'm aware of. Oh, how I'd love to have a PDF of that! I saw that
manual ~22 years ago but didn't have access to a beefy photocopier.