Installing the Motherboard
User’s Manual
3-11
(9). COM2 Header: COM2 Serial Port Header
This header is for connecting the additional COM2
port plugs. This connector can provide one
additional COM port plug. You can use the special
COM port expansion cable to connect it (the cable
come with the metal plate can fixed on the back
panel of computer chassis).
Note:
Watch the pin position and the orientation
(10). SPEAKER1 Header: Chassis Speaker Header
Attach the cable from the system speaker to this
header.
Note:
Watch the pin position and the orientation
Summary of Contents for SG-71
Page 2: ......
Page 50: ...Chapter 3 SG 71 3 18 ...
Page 84: ...Appendix A SG 71 A 4 ...
Page 88: ...Appendix B SG 71 B 4 ...
Page 92: ...Appendix C SG 71 C 4 ...
Page 110: ...Appendix H SG 71 H 6 ...
Page 114: ...Appendix I SG 71 I 4 ...