VIA694X System Board 19
2-3-3 ATX Power Supply Connector
ATX power supply connector has 20 pins, which is designed for ATX case
especially. The ATX power supply supports the function of the “Soft Power On
Momentary switch” which connects on the front panel switch to the 2-pin
PW-BT on the system board. While the power switch on the back of ATX power
is turned on, the full power will not go into the system board until the front panel
switch is momentarily pressed. Push the switch again to turn off the power to the
system board.
To Next Page