Foxconn NF4K8AB-8EKRS - Manual (Page 27)

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Chapter 2 Installation Instructions
NF4K8AB Series User Manual
The Serial ATA connectors are used to con-
n e c t t h e S e r i a l ATA d e v i c e s t o t h e
motherboard. These connectors support the
thin Serial ATA cables for primary storage
devices. The current Serial ATA interface al-
lows up to 150MB/s data transfer rate. Refer
to chapter 5 on how to set up SATA RAID con-
figurations for details.
S-ATA Connectors: SATA0, SATA1, SATA2, SATA3
SATA0/1/2/3
GND
GND
GND
RX+
RX-
TX+
TX-
The audio port includes two parts – the Front
Audio and Rear Audio. Their priority is se-
quenced from high to low (Front Audio to Rear
Audio). If headphones are plugged into the
front panel of the chassis (using the Front
Audio), then the Line Out (Rear Audio) on the
rear panel will not work. If you do not want to
use the Front Audio, pin 5 and 6, pin 9 and 10
must be short, and then the signal will be
sent to the rear audio port.
Front Audio Connector: F_AUDIO
F_AUDIO
MIC_GND MIC_IN
+5VAC MIC_PWR
AUD_RET_R AUD_OUT_R
EMPTY
AUD_OUT_L AUD_RET_L
1 2
9 10
NC
Audio Connector: CD_IN
C D _ I N i s S o n y s t a n d a r d C D a u d i o
connectors, to receive audio input from the
CD-ROM, attach its audio connector to the
C D _ I N a u d i o c o n n e c t o r s o n t h e
motherboard.
Speaker Connector: SPEAKER
The speaker connector is used to connect
speaker of the chassis.
CD_IN
CD_L
GND
CD_R
1 SPK(Pull high)
SPKJ
EMPTY
NC
SPEAKER