Pin Assignment for IBM Monochrome Interface

1.  Ground
2.  Ground
3.  N/C
4.  N/C
5.  N/C
6.  + Intensity
7.  + Video
8.  + Horizontal
9.  - Vertical

Signal voltages are: 0 to .6 VDC at the Low Level
                          +5 VDC at the High Level