AOpen MX4LR-GN - Front Panel Connector

31
M
M
X
X
4
4
L
L
R
R
-
-
G
G
N
N
/
/
M
M
X
X
4
4
G
G
V
V
R
R
-
-
G
G
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 (S2) or Suspend to RAM (S3) Flashing for every second
Suspend to Disk (S4) The LED will be turned off
Pin 1
1
1
Speaker
IDE LED
ACPI LED
(
BLUE
)
SPWR
ACPI & PWR
LED
Reset
5VSB
SPWR
ACPI LED-
GND
ACPILED
NC
ACPI_B
GND
RESET
GND
NC
NC
+5V
IDE LED
IDE LED
+5V
+5V
GND
NC
SPEAKER