User Guide

30
M
M
X
X
4
4
6
6
U
U
2
2
-
-
V
V
N
N
O
O
n
n
l
l
i
i
n
n
e
e
M
M
a
a
n
n
u
u
a
a
l
l
F
F
r
r
o
o
n
n
t
t
P
P
a
a
n
n
e
e
l
l
C
C
o
o
n
n
n
n
e
e
c
c
t
t
o
o
r
r
Attach the power LED, Keylock, speaker, power and reset switch connectors to the
corresponding pins. If you enable “Suspend Mode” item in BIOS Setup, the ACPI &
Power LED will keep flashing while the system is in suspend mode.
Locate the power switch cable from your ATX housing. It is 2-pin female connector
from the housing front panel. Plug this connector to the soft-power switch connector
marked SPWR.
Suspend Type ACPI LED
Power on Suspend (S1) Flashing in red and green for every second
Suspend to RAM (S3) Flashing in red
Suspend to Disk (S4) The LED will be turned off
5VSB
SPWR
ACPI LED-
GND
ACPILED
NC
ACPI_B
GND
RESET
GND
NC
NC
+5V
IDE LED
IDE LED
+5V
+5V
GND
NC
SPEAKER
1
1
Speaker
IDE LED
ACPI LED
(
BLUE
)
SPWR
ACPI & PWR
LED
Reset
Pin1