AOpen AX6BC - Connecting Front Panel Cable; Hard Disk LED

Connecting IDE and Floppy Cable
Be careful of the pin1 orientation. Wrong orientation may cause system damage.
Pin1 of cable is normally marked with red color.
A
ttach the power LED, keylock, speaker, and reset
switch connectors to the corresponding pins. 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 connecto
r
marked SPWR.
Connecting Front Panel Cable
Connecting ATX Power Cable
The ATX power supply uses 20-pin connector shown
below. Make sure you plug in the right direction.
+12V
-12V
+5V
5VSB
+3.3V
+5V
PSON
-5V
GND
+5V
PWOK
GND
Hard Disk LED
The HDD LED connector is designed for different type of housing, actually only two
pins are needed for the LED. If your housing has 4-pin connector, simply plug it in. If
you have only 2-pin connector, please connect to pin 1-2 or pin 3-4 according to the
polarity.
1
Speaker
Sleep LED
Keylock
+
+
+
+
+
Power LED
Reset
1
+5V
GND
POWER LED
GND
GND
NC
GND
SLEEP SWITCH
RESET
GND
GND
KEYLOC
K
SLEEP LED
GND
+5
V
SPEAKE
R
+5
V
GND
NC
SPEAKE
R
+
Sleep SW
Pin 1
Pin 1
IDE1 (Primary)
IDE2 (Secondary)
Slave (4th)
Master (1st)Slave (2nd)
Master (3rd)
FDC
1
2
SPWR
HDD LED
GND
GND
HDD LED
1
2
3
4