Chapter 2: Installation
2-9
2-5 Control Panel Connectors/IO Ports
The I/O ports are color coded in conformance with the PC 99 specification. See
the image below for the colors and locations of the various I/O ports.
1. Back Panel Connectors/IO Ports
Back Panel I/O Port Locations and Definitions
Back Panel Connectors
1. Keyboard (Purple)
2. PS/2 Mouse (Green)
3. Back Panel USB Port 0
4. Back Panel USB Port 1
5. COM Port 1 (Turquoise)
6. VGA Port (Blue)
7. Gigabit LAN 1
8. Gigabit LAN 2 (X7SBL-LN2 only)
(*See Section 2-5 for details.)
4
2
5
3
6
1
7
8