Front Control Panel Buttons And Leds - ASROCK 1U2FH-4L User Manual

2.5 Front Control Panel Buttons and LEDs

Front Control Panel
1
USB1
No. Description
1 USB 2.0 Port (USB1)
2 USB 2.0 Port (USB2)
3 Power Button and LED
4 UID Button and LED*
5 System Health LED*
6 HDD Activity LED*
7 LAN1, LAN2 Activity LED*
*Please be noted that the functions are supported depending on the type of the motherboard.
UID Button
Press the UID button to toggle the front panel UID LED and the baseboard UID LED on
and off. You are able to locate the server you're working on from behind a rack of servers.
Power Button
Press the power switch button to toggle the system power on and standby/sleep modes.
To remove all power from the system completely, disconnect the power cord from the
server.
Status LED Definitions
Power LED
Status
Green
Off
UID LED
Status
Blue
Off
8
2 3 4 5
USB2
UID
Description
Power on
Power off
Description
System identification is active.
System identification is disabled.
6
7
1 2
4