Chassis Intrusion Connector; Front Panel Connector - DFI SD100-H110/Q170 User Manual

Chassis Intrusion Connector

1 2
Signal Chassis
Intrusion
Ground
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 ("SIO NUVO-
TON6106D" submenu) of the BIOS. Refer to the chapter 3 for more information.
Chapter 2 Hardware Installation
Chapter 2

Front Panel Connector

HD-LED - Hard Drive LED
This LED will light when 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. When the system is in the S1 (POS - Power
On Suspend) state, it will blink every second. When the system is in the S3 (STR - Suspend To
RAM) state, it will blink every 4 seconds.
ATX-SW - ATX Power Switch
This switch is used to power on or off the system.
Pin Function
3 HDD Power
HD-LED
5 Signal
7 Ground
9 RST Signal
RESET
11 N.C.
27
Front
Panel 1 2
PWR-LED
HD-LED
ATX-SW
RESET
11 12
Pin Function
2 LED Power
PWR-LED 4 LED Power
6 Signal
8 Ground
ATX-SW
10 Signal
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