Cpu And System Fan Connectors (Fan1/2/3); Audio Cd_In Connector (Cn3) (Black) - Shuttle FS56 User Manual

CPU and System Fan Connectors - FAN1/2/3
E2
The mainboard provides three onboard 12V cooling fan power connectors
to support System (FAN1), Chipset (FAN2), or CPU (FAN3) cooling fans.
GND +12V
1
FAN1/2/3 with rotate sense.
Note:
Both cable wiring and type of
plug may vary , 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 (CN3) (Black)

E3
Port CN3 (Black) can be used to connect the stereo audio input from CD-ROM,
TV-tuner or MPEG card.
Pin Assignments:
1=CD-IN (Left)
2=Ground
3=Ground
4=CD-IN (Right)
SENSE
CN3
1
1 2 3
CD_IN Left CD_IN Right
GND
- 36 -
CD-IN
4
FAN1
FAN3
FAN2