Post-Code Led Indicators; Status Led - Supermicro X7DVL-L User Manual

POST Code LED Indicators
(LE4, LE5)
There are two POST Code LED Indica-
tors (LE4, LE5) located on the moth-
erboard. These two LEDs are used to
indicate POST (Power On Self Test)
Code Messages through different sets
of green and yellow light combinations.
Refer to the table on the right for POST
Code Messages. See the layout below
for the LED location.
Status LED (D31)
There is a Status LED Indicator (D31)
located on the motherboard. This LED
displays different colors to show the sta-
tus of the system. Refer to the table on
the right for system status. See the layout
below for the LED location.
8-Pin PWR 24-Pin PWR
DIMM2B
DIMM2A
DIMM1B
DIMM1A
JPF
North
PWR Force Bridge
LAN CTRL
FAN5
C
D31
Battery
BIOS
VGA CTRL
South
Bridge
Slot 6 PCI-Ex8
JI2C1 JPL1
JWD
JI2C2 JPL2
JPG1
S I/O
Slot 4 PCI 33MHz
Buzzer
COM2
Floppy
USB2/3
JWOL1
SD1
POST Code LED Indicators
LE4 LE5
Green: On Yellow: Off
Green: Off Yellow: On
Green: On Yellow: On
Green Off Yellow: Off
Status LED Indicator
LED Color Defi nition
Green Power On, system: normal
Red PWR on, PWR problem(s)
occur(s) or JPW3 not
properly installed
Yellow S5 or S4
A. LE4: POST Code LED
Fan 1
B. LE5: POST Code LED
LE2
C. D31: Status LED
CPU 1
CPU 2
Fan 2
LE6
A
LE5
LE4
Fan 3
B
Fan 4
Chassis.
I-SATA1 I-SATA3 LE1
Intrusion
FP CTRL
JWOR1 T-SPGIO
I-SATA0 I-SATA2
2-25
Chapter 2: Installation
POST Code Message
Memory Initialization @
POST 28h
System Shadowing @
POST 38h
CPU Initialization @
POST 0Ah
PCI Initialization @
POST 49h