Abit IT5A User Manual page 57

Quick Installation
Installing Power ON/OFF switch connector:
PN1 - There is a specific orientation for pin 10 and pin 11. Connect the two-
threads suspend switch connector of the computer case to correct pins of
connector on the mainboard. You can ignore this connector since most of
computer cases do not support this feature (the mainboard itself supports it).
Pin number
8
9
Sleep LED connector:
on the mainboard.
Pin number
9
10
Installing speaker connector:
connector pins on the mainboard
Pin number
4
5
6
7
Name of the signal or signification
Ground
Power on/off signal
PN1 - This connector has a specific orientation.
Connect the two-threads Green LED connector
Name of the signal or signification
LED's Cathode
LED's Anode
PN1 - There is no specific orientation
for pin 4 to pin 7. Connect the four-
threads speaker cable to the PN1
.
Name of the signal or signification
+5VDC
Ground
Ground
Sound Signal
A-3