Intel SR1630GP - Server System - 0 MB RAM, Service Manual

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112 Intel
®
Server System SR1630GP / SR1630HGP Service Guide
LED Information
The Intel
®
Server System SR1630GP / SR1630HGP includes LEDs that can aid in
troubleshooting your system. Table 10 lists these LEDs and provides a description of their
use.
BIOS POST Beep Codes
Table 11 lists the POST error beep codes. Prior to system video initialization, the BIOS
uses these beep codes to inform users of error conditions. Please note that not all error
conditions are supported by BIOS beep codes.
Table 10. LED Information
LED Name Function Location LED Color Notes
ID Aid in server
identification from the
back panel Front panel
and board rear
left corner Blue Press ID LED button or use
Server Management software
to turn the LED on and off.
System Fault Visible fault warning Front panel
and board rear
left corner Green or
Amber
•
On = No Fault
•
Green Blink = degraded
•
Amber = non-critical
Disk Activity Front panel Front panel
and board left
side Green Blinking = Activity. No action
required.
POST Code
1-8 Display boot 80 POST
code Left rear of
board Each LED can
be Off, Green,
Amber, or Red See the POST code table.
5-V Standby Identify 5-V standby
power on state Front left
board Amber On = 5-V standby power on
Power LED Identify the power state
of the system Front panel Green
•
Off = Power is off (off or
S5)
•
On = Power on or S0)
•
Slow Blink = Low power
state (S1 - S3)
Table 11. POST Error Beep Codes
Number of
Beeps
Reason for Beeps and Action to Take
3 System halted because a fatal error related to the memory was detected.