Old printers for Macintosh don't use ADB, they use the serial ports.

ADB connectors are mini DIN 4, identical to S-Video connectors and S-Video 
cables work perfectly in place of ADB cables. (I used a 10 foot S-Video cable 
with a IIci so I could sit across the living room from the Mac.)

Macintosh serial ports are RS-422 protocol and are mini DIN 8. Later models had 
mini DIN 9 connectors with the extra pin providing power used by the GeoPort 
"modem" (actually a Digital Signal Processor emulating a modem rather poorly), 
a few real modems and some other devices.

Google for
usb to macintosh rs-422 serial (If you don't include rs-422 you get tons of 
hits for PC RS-232 adapters that also work on a Mac.)
and you'll find information on what adapters were available, then you'll know 
what to look for on eBay and other places.

--- On Thu, 9/29/11, johnd <[email protected]> wrote:

> From: johnd <[email protected]>
> Subject: Re: iBook clamshell print to a Laserwriter 4/600 PS?
> To: "Vintage Macs" <[email protected]>
> Date: Thursday, September 29, 2011, 2:43 PM
> Thanks Todd, I couldn't remember what
> ADB was called!
> 
> Best regards, John
> 
> On Sep 29, 7:08 pm, Todd Brayer <[email protected]>
> wrote:
> > If it's an ADB printer you need a USB -> ADB. The
> driver should be
> > stock on any mac os cd or easily found online.
> >
> > Todd Brayer
> > [email protected]
> >
> >
> >
> > On Thu, Sep 29, 2011 at 12:41 PM, johnd <[email protected]>
> wrote:
> > > Is it possible to have an original iBook
> clamshell print to a
> > > Laserwriter 4/600 PS? If so what H/W + S/W would
> I need? Any advice
> > > absorbed with thanks!
> >
> > > --
> > > -----
> > > You received this message because you are a
> member of the Vintage Macs group.
> > > The list FAQ is athttp://lowendmac.com/lists/vintagemacs.shtmland our
> netiquette guide is athttp://www.lowendmac.com/lists/netiquette.shtml
> > > To post to this group, send email to [email protected]
> > > To leave this group, send email to
> [email protected]
> > > For more options, visit this group 
> > > athttp://groups.google.com/group/vintage-macs
> >
> > > Support for older Macs:http://lowendmac.com/services/
> 
> -- 
> -----
> You received this message because you are a member of the
> Vintage Macs group.
> The list FAQ is at http://lowendmac.com/lists/vintagemacs.shtml and our
> netiquette guide is at http://www.lowendmac.com/lists/netiquette.shtml
> To post to this group, send email to [email protected]
> To leave this group, send email to [email protected]
> For more options, visit this group at 
> http://groups.google.com/group/vintage-macs
> 
> Support for older Macs: http://lowendmac.com/services/
> 

-- 
-----
You received this message because you are a member of the Vintage Macs group.
The list FAQ is at http://lowendmac.com/lists/vintagemacs.shtml and our 
netiquette guide is at http://www.lowendmac.com/lists/netiquette.shtml
To post to this group, send email to [email protected]
To leave this group, send email to [email protected]
For more options, visit this group at 
http://groups.google.com/group/vintage-macs

Support for older Macs: http://lowendmac.com/services/

Reply via email to