Asus A8V - Manual (Page 46)

2-24 Chapter 2: Hardware information
4. CPU, Power and Chassis Fan Connectors
(3-pin CPU_FAN, PWR_FAN, CHA_FAN)
The fan connectors support cooling fans of 350mA~740mA (8.88W
max.) or a total of 1A~2.22A (26.64W max.) at +12V. Connect the fan
cables to the fan connectors on the motherboard, making sure that the
black wire of each cable matches the ground pin of the connector.
Do not forget to connect the fan cables to the fan connectors. Lack of
sufficient air flow within the system may damage the motherboard
components. These are not jumpers! DO NOT place jumper caps on
the fan connectors!
A8V
®
A8V Fan connectors
CPU_FAN
CHA_FAN
GND
Rotation
+12V
PWR_FAN
GND
Rotation
+12V
GND
Rotation
+12V
5. Internal audio connectors (4-pin CD, AUX)
These connectors allow you to receive stereo audio input from sound
sources such as a CD-ROM, TV tuner, or MPEG card.
A8V
®
A8V Internal audio connectors
AUX (White)
Right Audio Channel
Left Audio Channel
Ground
CD (Black)