SOYO SY-7IWB User Manual page 42

Hardware Installation
Warning: Follow these precautions to preserve your
Motherboard from any remnant currents when connecting to
power supply:
Turn off the power supply and unplug the power cord of the
power supply before connecting to PW connector.
This motherboard requires a power supply, that meets the ATX 2.03
specifications. Make sure the power supply can support at least 720mA on
the 5V Standby lead.
Please install the ATX power according to the following pin assignment:
ATX Power
12V
5VSB
PW-OK
GND
5V
GND
5V
GND
3.3V
3.3V
5V
5V
-5V
GND
GND
Ø
Pay special care to the directionality.
GND
PS-ON
GND
-12V
3.3V
38
SY-7IWB