www.dfi.com
CS101-Q370/C246/H310
Chapter 2
- Hardware Installation
25
Chassis Intrusion Connector
The board supports the chassis intrusion detection function. Connect the chassis intrusion
sensor cable from the chassis to this connector. When the system’s power is on and a chassis
intrusion occurred, an alarm will sound. When the system’s power is off and a chassis intrusion
occurred, the alarm will sound only when the system restarts.
BIOS Setting
Configure the chassis intrusion detection function in the Advanced menu (“NCT6116D HW
Monitor” > “Case Open”) of the BIOS. Refer to the chapter 3 for more information.
1
2
GND
Signal
Chassis
Intrusion
Front Panel Connector
▼
Front Panel Connector
HD-LED
RESET
PWR-LED
ATX-SW
2
1
11 12
HDD-LED - Hard Disk Drive LED
Lighting of the LED indicates that the hard drive is being accessed.
RESET - Reset Switch
This switch allows you to reboot without having to power off the system.
PWR-LED - Power/Standby LED
When the system’s power is on, this LED will light up. When the system is in the S1 (POS
- Power On Suspend) state, it will blink at 1-second intervals. When the system is in the S3
(STR - Suspend To RAM) state, it will blink at 4-second intervals.
ATX-SW - ATX Power Switch
This switch is used to power on or off the system.
▼
Front Panel Pin Assignment
Pin Assignment
Pin Assignment
1
N.C.
PWR-LED
2
LED Power
HD-LED
3
HDD Power
4
LED Power
5
Signal
6
Signal
RESET
7
Ground
ATX-SW
8
Ground
9
Signal
10
Signal
11
N.C.
12
---
►
Internal I/O Ports
►
Internal I/O Ports
