Hardware Setup
13
C. Green Switch/Green LED Connector
Some ATX cases provide a Green switch which is used to
put the system in Suspend mode. In suspend mode, the
power supply to the system is reduced to a trickle, the
CPU clock is stopped, and the CPU core is in it's minimum
power state. The system is woken up whenever the
keyboard or mouse is touched or the Green button is
pressed again. The system resumes in different ways as
defined by "Power Management Setup" screen in BIOS.
D. Speaker Connector
E. System Reset Switch Connector
This connector should be connected to the reset switch
on the front panel of the system case. The reset switch
allows you to restart the system without turning the
power off.
F. IDE Activity LED Connector
The IDE activity LED lights up whenever the system
reads/writes to the IDE devices.
G. Turbo LED Connector
This mainboard does not have turbo/de-turbo speed mode.
Even though this function does not exist, the turbo LED
will light when the LED is connected and the turbo button
is pressed.
Change CPU Speed with the Keyboard
Use the following commands to change the CPU speed between turbo/de-turbo.
Set to low speed
[CTRL] [ALT] [-]
Set to high speed (turbo)
[CTRL] [ALT] [+]
Pin
Definition
1
Speaker Signal
2
GND
3
GND
4
+5V DC
Pin
Definition
1
System
2
GND
