[comp.sys.mac.hardware] Pinout required for Apple Mac+ 9-way adaptor

gs@ukc.ac.uk (G.Samson) (12/01/89)

Apologies if the following problem has been dealt with before in this
newsgroup, however, I have only just started reading it and have
therefore missed any previous discussions. 

The Problem
-----------

We have recently purchased an Apple LaserWriter IINT for use in our
department.  We have a mix of machines (IBM ATs, Apricots, Ataris, as
well as several Apple Macintosh computers) requiring connection to
this printer and have, as a result, made use of the LaserWriter's RS232
port.  We have, however, experienced some difficulty in getting our
Apple Macintosh Plus machines to send output to the printer using the
serial (telephone) port on the Macintosh.  It has been suggested that
there may be special cabling requirements for Macintosh computers on
our system, however, we do not have a full pinout for the 9-way D-type
adaptor lead which is used with the Macintosh's 8-pin Mini DIN.  I
would be grateful therefore if someone could email the pinout for this
adaptor.

I'm not all that familiar with Macintosh machines but I presume that
no special software is required (other than a suitable LaserWriter
driver) to make a non-AppleTalk serial connection between a Macintosh
computer and an Apple LaserWriter and then to be able to send
PostScript files down this line and have them print successfully.  If
this is not the case, I would be grateful for any recommendations as
to software capable of handling this task.  Many thanks.

--
Gary Samson					bitnet: gs%uk.ac.ukc@ac.uk
Institute of Social and Applied Psychology	janet : gs@ukc.ac.uk
The University, Canterbury, Kent CT2 7LZ UK
+44 227 764000 x3079