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2
Do not remove or plug in any device when the onboard LED is lighting on.
W
A
R
N
I
N
G
!
2-7 Onboard LED
DRAM Power LED:
The LED lights up indicating the system is on or the
system is staying at S1 or S3 sleeping state.
+5V Standby LED:
It will light whenever the power supply that connected to
the motherboard is switched on.
DIMM3 SPD Detect LED:
The Normal status is on. When the DDR in DIMM3 is not
support SPD address in DIMM3, the LED will turn off.
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2-8 Onboard Debug LED
2-digital LED displays show the current hardware status and display Port80 and Intel MRC codes
during Bootup to enable quick and easy system debugging.