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Intel® Workstation Board S5000XVN TPS
POST Error Beep Codes
The following table lists POST error beep codes. Prior to system Video initialization, the BIOS
uses these beep codes to inform users on error conditions. The beep code is followed by a
user-visible code on POST Progress LEDs.
Beeps
Error Message
3
Memory error
6
BIOS rolling back
error
The BMC may generate beep codes upon detection of failure conditions. Beep codes are
sounded each time the problem is discovered, such as on each power-up attempt, but are not
sounded continuously. The following table lists codes common across all Intel
and systems that use the Intel
sequence of beeps whose count is equal to the digit.
Code
1-5-2-1
CPU: Empty slot/population error – Processor
slot 1 is not populated.
1-5-2-2
CPU: No processors (terminators only)
1-5-2-3
CPU: Configuration error (e.g., VID mismatch)
1-5-2-4
CPU: Configuration error (e.g, BSEL mismatch)
1-5-4-2
Power fault: DC power unexpectedly lost (power
good dropout)
1-5-4-3
Chipset control failure
1-5-4-4
Power control fault
Revision 1.5
Table 49. POST Error Beep Codes
POST Progress Code
System halted because a fatal error related to the memory
was detected.
The system has detected a corrupted BIOS in the flash part
and is rolling back to the last good BIOS.
®
5000 chipset. Each digit in the code is represented by a
Table 50. BMC Beep Codes
Reason for Beep
Intel order number: D66403-006
Appendix D: POST Code Errors
Description
Associated Sensors
CPU Population Error
N/A
N/A
N/A
Power Unit – power unit
failure offset
N/A
Power Unit – soft power
control failure offset
®
server boards
Supported?
Yes
No
No
No
Yes
No
Yes
93
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