Appendix B: POST Code Diagnostic LED Decoder
Diagnostic LED Decoder
Checkpoint
Upper Nibble
MSB
8h
4h
2h
LED
#7
#6
#5
0xFAh
O
O
O
Pre-EFI Initialization Module (PEIM)/Recovery
0x30h
X
X
O
0x31h
X
X
O
0x34h
X
X
O
0x35h
X
X
O
0x3Fh
X
X
O
88
O = On, X=Off
Lower Nibble
LSB
1h
8h
4h
2h
1h
#4
#3
#2
#1
#0
O
O
X
O
X
O
X
X
X
X
O
X
X
X
O
O
X
O
X
X
O
X
O
X
O
O
O
O
O
O
Intel order number E47487-007
Intel® Server System SR1625UR TPS
Has been called)
OS has requested the system to reset (ResetSystem ( ) has been
called)
Crisis recovery has been initiated because of a user request
Crisis recovery has been initiated by software (corrupt flash)
Loading crisis recovery capsule
Handing off control to the crisis recovery capsule
Unable to complete crisis recovery capsule
Description
Revision 1.5