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SYS-427/Configuration
v1.0
www.winsystems.com
Page 22
8.6.9 SP500 - Speaker (Internal)
An on-board speaker, SP500, is available for sound generation. The BIOS
activates the speaker to beep during POST failure. Each error has its own
unique beep code. Refer to
BIOS Status and Errors
in the supplemental
BIOS Manual located under documentation on the
8.6.10 J2 - HD Audio Header (Internal)
The HD audio header supports sample rates ranging from 44.1 to 192 kHz.
The left and right front audio channels provide concurrent independent
stereo sound output (multiple streaming).
Layout and Pin Reference
Connector
• Hirose DF13 series 1.25 mm 10-pin
Part Number: DF13C-10P-1.25V (51)
Matching Connector
• Hirose DF13C 1.25 mm 10-pin
Part Number: DF13C-10S-1.25C
Pin
Name
1
HDA GND
2
MIC L
3
MIC R
4
HDA GND
5
LINE L
6
LINE R
7
HDA GND
8
FRONT L
9
FRONT R
10
HDA GND
1