I have found your following post by Google when I was trying to solve the same problem. -------------------------------------------------- Hi I have the system unit for a Victor V286C PC manufactured in 1991. Its in really nice condition. Keyboard and mouse are no problem. However the display is a different matter. It has a nine pin display connector which would make it a CGA ,MGA or Hercules output. Anybody any ideas as to where I might find a matching monitor? Rod Smallwood ---------------------------------------------------- I could not find any solutions on the Internet, and then start experiment. I have found ISA video card with standard vga-connector, put it to the top ISA slot... and have no effect. Then I switched a jumper near ISA slot to DISABLE position and miracle happend. :) By the way, DIP switch on the back panel of system unit was in the following position: 1-on, 2-on, 3-off, 4-on, 5-off, 6-off. __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com