20
Front Panel Connectors
The following are all connectors situated along the front edge of the motherboard.
They are often connected to buttons and LED’s situated on the front panel.
Reset
Pwr LED
HD LED
Pwr On
SPK
SLP
Front Panel I/O Connector Header
Figure 4.1
SLP – Sleep switch
This option is not used in you Viglen server.
Reset - Reset switch connector
When these pins are shorted, it will cause the computer to perform a cold reboot.
PWR LED - Power L.E.D.
This attaches to the power L.E.D on the front panel, to display if the computer is active or
not.
SPK – PC speaker Connector
Not used. On-board speaker is present.
HD LED - Hard Disk L.E.D. Connector
This goes to the Hard Disk L.E.D. on the front panel, which lights up when the IDE Hard Disk
is in use.
PWR on - Remote On/Off
When these pins are shorted it turns the computer on and off.
