SOYO SY-5S - Manual (Page 23)

Quick Installation Guide SY-5STM
19
6. ATX Power On/Off Switch
Attach the 2-pin momentary type switch to the PWRBT connector for
turning On or Off your ATX power supply.
Step 9. Back Panel Connections
All external devices such as the keyboard, printer, PS/2 mouse,
modem, USB, VGA monitor, joystick, audio-stereo line-in and line-
out, and a microphone, can be plugged directly onto the mainboard
back panel.
Only after you have fixed and locked the mainboard to the computer
case can you start connecting the external peripheral devices.
When connecting an external device, use the following figure to
locate and identify which back panel connector to plug the device to.
COM 1
PRT
USB 1 USB 2
PS/2 KB
Connector
PS/2 Mouse
Connector
VGA
LINE-IN
LINE-OUT
MIC JACK
JOYSTICK