Intel SR1680MV Service Guide - Page 27

Feature System Health LED HDD Activity LED NIC 1&2 LED UID LED NIC 0&1 Activity LED NIC 0&1 Link LED UID LED AC Power LED Table 2. LED Information Color Description Red Green Green Blue - Blinking: System has non-critical errors. After error condition is cleared, LED is off. On: System has critical errors. LED needs to remain active until the next power-off and power-on provided that the error condition is cleared. Off: System off / System OK. Blinking: Drive activity Off: No drive activity Blinking: Linked and activity on the network On: Linked to network Off: LAN not connected Blinking: Command trigger On: Identification Off: Disabled Back View LEDs Green - GREEN - Blue Green - Blinking: Linked and activity on the network. Off: No connection On: Linked to the network. Off: No connection Blinking: System is being remotely managed On: Identification Off: Disabled On: +12V is output Off: No AC on or no main power on Intel® Server System SR1680MV Service Guide 7