GE GFK-2251 Personal Computer User Manual


 
GFK-2251 Chapter 4 Connectors and Cabling 4-5
4
Floppy Disk Drive and CD-ROM Ports
Connectors for an external floppy disk drive and an external CD-ROM drive are located on
the right side access panel. These ports are labeled accordingly. This temporary
connection is intended to be used for such things as initial setup, downloading data,
uploading software, etc.
Video Output Port
Video monitor output is accessible on the DB15 side access connector. The pinouts are
shown in the following table: This port is not intended to be connected continuously to a
video monitor.
VGA DB15
1 RED
2 GREEN
3 BLUE
4 MONITOR ID BIT 2
5 SELF TEST (GND)
6 GND
7 GND
8 GND
9 NC
10 GND
11 MONITOR ID BIT 0
12 MONITOR ID BIT 1
13 H SYNC
14 V SYNC
15 MONITOR ID BIT 3