You probably need to know the SRM commands to turn on the Serial
port.  You might take a look on Hoff's website.  I ran my 434au via
the Serial port, same with the XP1000's.  While I have VMS compatible
graphics cards, it is more convenient with how I use them.
Zane
At 1:18 PM +0100 7/17/10, Rob Jarratt wrote:
 I recently acquired a 433au and I want to access it
through the serial port.
I am not having much luck with this and wonder if there might be something
odd about the serial port. I would also like to find a manual for the
machine and my web searches have not turned up anything. Does anyone have a
PDF of the 433au's manual?
Thanks
Rob 
--
| Zane H. Healy                    | UNIX Systems Administrator |
| healyzh at 
aracnet.com              | OpenVMS Enthusiast         |
|                                  | Photographer               |
+----------------------------------+----------------------------+
|                     My flickr Photostream                     |
|          
http://www.flickr.com/photos/33848088 at N03/           |