7) 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.
| Pin No. | Definition | |
1 | 1 | MPD+ | |
2 | MPD- | ||
| |||
| 3 | MPD- |
8) 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.
English
Message LED/
Power/
Sleep LED
IDE Hard Disk Active LED
Soft Power
Connector
Speaker Connector
MSG+ MSG- PW+ PW- | SPEAK+ | SPEAK- | |
1 | 1 | 1 | 20 |
2 |
|
| |
1 |
|
| 9 |
1 | 1 |
| 1 |
HD+ HD- RES- RES+ NC |
| Reset Switch | |
|
|
|
HD (IDE Hard Disk Active LED) | Pin 1: LED anode(+) |
| Pin 2: LED |
SPK (Speaker Connector) | Pin 1: VCC(+) |
| Pin 2- Pin 3: NC |
| Pin 4: |
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 |
NC | NC |
|
|
- 15 - | Hardware Installation Process |