Front Panel; Figure 9. Front Panel Controls And Indicators; Table 3. Front Panel Led Functionality - Intel P4000S Series Service Manual

Front Panel

Descriptions of the front control panel LEDs are listed in the following table. See your
server/workstation documentation for functionality of the buttons.
LED Color
Green
Green
Power/Sleep
Green
Green
Amber
Status
Amber
Green
Global HDD
Activity
LAN 1-4 Green
Activity/Link
Green
(LAN 1-2 for
®
Intel Server
Board S1200BT)
Blue
Chassis
®
Intel Server Chassis P4000S Service Guide

Figure 9. Front Panel Controls and Indicators

Table 3. Front Panel LED Functionality

Condition
On Power on or S0 sleep.
Blink S1 sleep or S3 standby only for workstation baseboards.
Off Off (also sleep S4/S5 modes).
On System ready/No alarm.
System ready, but degraded: redundancy lost such as PS or
Blink fan failure; non-critical temp/voltage threshold; battery
failure; or predictive PS failure.
Critical alarm: Voltage, thermal, or power fault; CPU
On missing; insufficient power unit redundancy resource offset
asserted.
Non-Critical failure: Critical temp/voltage threshold; VDR hot
Blink
asserted; min number fans not present or failed.
AC power off: System unplugged.
Off
AC power on: System powered off and in standby, no prior
degraded\non-critical\critical state.
Blink HDD access.
Off No access and no fault.
On LAN link/no access.
Blink LAN access.
Off Idle
On Front panel chassis ID button pressed.
Server Chassis Features
What It Means
9