Hi,
  I'm trying to get serial console on a 5000/133, PROM version V5.7j.  I know 
the machine works, because it at one point booted an old Ultrix install. After 
pulling the video card, all I get out the serial port is this:

KN02-BA V5.7j                                                                  

3/misc/kbd                                                                     

?STF (4: Ln#0 Kbd self test)                                                   

                                                                               

3/misc/mouse                                                                   

?STF (4: Ln#1 Pntr self test)                                                  

                                                                               

>> 


  
   ,plus assorted other testing information (everything passes).  Then it 
locks, all LED's dark.  I've reset the PROM data to the default with the 
jumper, and I built my own terminator to short out the Keyboard and Mouse 
TX&RX.  When I put on the terminator, the keyboard and mouse errors go away, 
but I still can't use the console.  I know my serial lines are set up right, 
because the line is working on a 5000/200 I also picked up (PROM V5.3c).
   Since I don't have a keyboard or mouse, the PMIN is useless to me w/o the 
serial console.  Since I flashed the PROM, it also no longer autoboots to 
Ultrix, so right now it's just a brick.  Any ideas are appreciated.
Thanks,
John Taylor