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CHAPTER 2 –Hardware Installations
SPI-8450-LLVA
19
2.12 Audio Signal connector: CN15
PIN No. Function PIN No. Function
1 LINE-OUT-R 2 LINE-OUT-L
3 GND 4 GND
5 N.C. 6 MIC-IN
7 GND 8 GND
CN15
1 2
9 10
9 LINE-IN-R 10 LINE-IN-L
2.13 CD Audio connector: CN16
This connector is used to connect CD Audio cable from CD-ROM or DVD drive to
onboard sound.
PIN No. Function
1 Audio-L
2 GND
3 GND
CN16
1
2
3
4
4 Audio-R
2.14 VGA Connector: CN17
It is a VGA CRT connector. The pin assignments are as follows:
PIN No. Function PIN No. Function
1 Red 2 Green
3 Blue 4 N.C
5 GND 6 GND
7 GND 8 GND
9 VCC 10 GND
11 N.C 12 DDC data
13 H-Sync 14 V-Sync
6
15
10
15 11
15 DDC clock 16 N.C