ASROCK K8NF6G-VSTA - V1.2 User Manual page 20

F. Enter Windows system. Click the icon on the lower right hand
taskbar to enter Realtek HD Audio Manager. Click "Audio I/O", select
"Connector Settings"
detection", and save the change by clicking "OK".
System Panel Header
(9-pin PANEL1)
(see p.10 No. 12)
Chassis Speaker Header
(4-pin SPEAKER 1)
(see p.10 No. 13)
Chassis Fan Connector
(3-pin CHA_FAN1)
(see p.10 No. 11)
CPU Fan Connector
(4-pin CPU_FAN1)
FAN_SPEED_CONTROL
(see p.10 No. 2)
Though this motherboard provides 4-Pin CPU fan (Quiet Fan) support, the 3-Pin
CPU fan still can work successfully even without the fan speed control function.
If you plan to connect the 3-Pin CPU fan to the CPU fan connector on this
motherboard, please connect it to Pin 1-3.
ATX Power Connector
(20-pin ATXPWR1)
(see p.10 No. 25)
ATX 12V Power Connector
(4-pin ATX12V1)
(see p.10 No. 8)
, choose "Disable front panel jack
This header accommodates
PLED+
PLED-
several system front panel
PWRBTN#
GND
functions.
1
DUMMY
RESET#
GND
HDLED-
HDLED+
Please connect the chassis
1
speaker to this header.
SPEAKER
DUMMY
DUMMY
+5V
Please connect a chassis fan
cable to this connector and
match the black wire to the
GND
+12V
CHA_FAN_SPEED
ground pin.
Please connect the CPU fan
cable to this connector and
4
CPU_FAN_SPEED
3
match the black wire to the
+12V
2
GND
1
ground pin.
Please connect an ATX power
supply to this connector.
Please note that it is necessary
to connect a power supply with
ATX 12V plug to this connector.
Failing to do so will cause power
up failure.
2 0 2 0 2 0 2 0 2 0
Pin 1-3 Connected
3-Pin Fan Installation