Service Guide

Server Chassis Features
8 Intel®
Server Chassis SC5600 Service Guide
Descriptions of the front control panel LEDs are listed in the following table. See your server/workstation
documentation for functionality of the buttons.
Table 4. Front Control Panel LED Descriptions
LED Name Color Condition Description
Power LED Green
On Power on
Off Power off
System Status
LED
Green
On System booted and ready
Blink
System ready, but degraded: some CPU fault, DIMM killed, and so
forth
Amber
On
Critical alarm: Critical power module failure, critical fan failure, voltage
(power supply), voltage, thermal fault, and so forth
Blink
Non-critical failure: Redundant fan failure, redundant power failure,
non-critical power and voltage, and so forth
Off
Off AC Power off;
Off
Powered Down (DC-off state or S5), and no degraded, non-critical,
critical conditions exist*
Hard Drive Activity Green Blink Hard drive activity
NIC1 Activity Green
On Linked
Blink LAN activity
Off Idle
NIC2 Activity Green
On Linked
Blink LAN activity
Off Idle
ID LED Blue
Blink Server identification; toggled by ID button or software
On Server identification; toggled by ID button or software
* When the server is powered down (transitions to the DC-off state or S5), the BMC is still on standby power
and retains the sensor and front panel status LED state established before the power-down event. If the
system status is normal when the system is powered down (the LED is in a solid green state), the system
status LED will be off.
Intel
®
Local Control Panel
The optional Intel
®
Local Control Panel provides enhanced system control by using a LCD display, which
provides additional controls and indicators beyond the standard control panel.
The following figure shows the features available on the Intel
®
Local Control Panel.