Abit AX5, Instruction Booklet

Page: 77 / 119

Quick Installation A-3
Watch the pin position and the
orientation
PN1 - There is a specific orientation for pin 7 and pin 8. Connect the two-
threads IDE LED connector to the connector on mainboard.
Pin number Name of the signal or signification
7 HDD LED signal
¡i
LED Cathode
¡j
8 HDD LED signal
¡i
LED Anode
¡j
Watch the pin position and the orientation
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 Name of the signal or signification
10 Power on/off
11 Ground
PN2 - This connector has a specific orientation.
Connect the two-threads Green LED connector on the mainboard .
Pin number Name of the signal or signification
9 LED
’
s Cathode
10 LED
’
s Anode
PN2 - There is no specific orientation
for pin 4 to pin 7. Connect the four-threads speaker cable to the PN2 connector
pins on the mainboard
.
Pin number Name of the signal or signification
4 +5VDC
5 Ground
6 Ground
7 Sound Signal
Installing HDD LED connector:
Installing Suspend and Power ON/OFF switch connector:
Sleep LED connector:
Installing speaker connector: