- 15 -Hardware Installation Process

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8)PWR_LED

PWR_LED is connect with the system power indicator to indicate whether the system is on/off.

It will blink when the system enters suspend mode. If you use dual color LED, power LED will turn

to another color.

7)F_PANEL (2 x 10 pins Connector)

Please connect the power LED, PC speaker, reset switch and power switch etc of your chassisfront

panel to the F_PANEL connector according to the pin assignment below.

HD (IDE Hard Disk Active LED)Pin 1: LED anode(+)
Pin 2: LED cathode(-)
SPK (Speaker Connector) Pin 1: VCC(+)
Pin 2- Pin 3: NC
Pin 4: Data(-)
RES (Reset Switch)Open: Normal Operation
Close: Reset Hardware System
PW (Soft Power Connector) Open: Normal Operation
Close: Power On/Off
MSG (Message LED/ Power/ Sleep LED)Pin 1: LED anode(+)
Pin 2: LED cathode(-)
NC NC
Pin No.Definition
1MPD+
2MPD-
3MPD-
1
12
1920
HD-
HD+
RES+
RES-
NC
IDE Hard Disk Active LED
Reset Switch
SPEAK-
MSG-
MSG+
PW-
PW+
Message LED/
Power/
Sleep LED
Speaker Connector
SPEAK+
1
1
1
1
1
Soft Power
Connector