E2
CPU and System Fan Connectors - FAN1/2/3
The mainboard provides four onboard 12V cooling fan power connectors to
support CPU (FAN3), Chipset (FAN2), or System (FAN1) cooling fans.
GND
+12V
1
FAN1/2/3 with rotate sense.
Note:
Both cable wiring and type of plug may ary , which depends on the fan
maker. Keep in mind that the red wire should always be connected to
the +12V header and the black wire to the ground (GND) header.
Audio CD_IN Connector (CN6) (Black)
E3
Port CN6 is used to attach an audio connector cable from the CD-ROM drive.
Pin Assignments:
1=CD-L
3=CD-GND
SENSE
1 2 3 4
2=CD-GND
4=CD-R
- 36 -
FAN3
1
FAN1
1
FAN2
1
1
CN6
CD-IN