Hardware Installation
SY-P4VGA
29
3.3V
-12V
GND
PS-ON
GND
GND
GND
-5V
5V
5V
3.3V
3.3V
GND
5V
GND
5V
GND
PW-OK
5VSB
12V
ATX Power
Note3: The minimum recommended wattage is 400W for a fully
loaded system or 350W for a fully loaded system. The
system might become unstable if power supply is not
enough.
Please install the ATX 12V power according to the following pin
assignment:
Pay special care to the directionality.
Pin1
COM
+12VDC
+12VDC
COM
Pin3
+12V Power Connector
FIG. 1
FIG. 2