Chapter 2: Installation
2-5 I/O Port and Control Panel Connections
The I/O ports are color coded in conformance with the PC99 specification to make setting up your system easier. See Figure
Figure 2-3. I/O Port Locations and Definitions
Front Control Panel
JF1 contains header pins for various front control panel connectors. See Figure
Figure 2-4. JF1: Front Control Panel Header (JF1)
20 19
Ground x (key)
Power LED
HDD LED
NIC1
NIC2
OH/Fan Fail LED
Power Fail LED
Ground
Ground
2 1
NMI
x(key) Vcc Vcc Vcc Vcc Vcc Vcc
Reset Button Power Button
Note: NMI is not supported on the