CHAPTER 2
HARDWARE INSTALLATION
2-14
2.4-1 Power Switch
Connect to a 2-pin push button switch. This switch had the same feature
with JRMS1.
2.4-2 Reset Switch
Reset switch is used to reboot the system rather than turning the power ON/
OFF. Avoid rebooting while the HDD LED is lit. You can connect the Reset
switch from the system case to this pin.
2.4-3 Keylock
Keylock allows you to disable the keyboard for security purposes. You can
connect the keylock to this pin.
2.4-4 Power LED
The Power LED is always lit while the system power is on. You can connect
the Power LED from the system case to this pin.
Green Color:
Indicate the system is in full on mode.
Orange Color:
Indicate the system is in suspend mode.
2.4-5 Speaker
Speaker from the system case is connected to this pin.
If on-board speaker is available:
Short pin 14-15:
On-board speaker Enabled.
Open pin 14-15:
On-board speaker Disabled.
2.4-6 HDD LED
HDD LED shows the activity of a hard disk drive. Avoid turning the power
off while the HDD led is lit. You can connect the HDD LED from the system
case to this pin.