2-10
Chapter 2
(6). Front Panel Switches & Indicators Headers
This header is used for connecting switches and LED indicators on the chassis front panel.
Watch the power LED pin position and orientation. The mark “+” align to the pin in the figure below
stands for positive polarity for the LED connection. Please pay attention to connect these headers. A
wrong orientation will only cause the LED not lighting, but a wrong connection of the switches could
cause system malfunction.
•
HLED (Pin 1, 3):
Connects to the HDD LED cable of chassis front panel.
•
RST (Pin 5, 7):
Connects to the Reset Switch cable of chassis front panel.
•
SPK (Pin 15, 17, 19, 21):
Connects to the System Speaker cable of chassis.
•
SLED (Pin 2, 4):
Connects to the Suspend LED cable (if there is one) of chassis front panel.
•
PWR-ON (Pin 6, 8):
Connects to the Power Switch cable of chassis front panel.
•
PLED (Pin 16, 18, 20):
Connects to the Power LED cable of chassis front panel.
AI7/AI7-G
Summary of Contents for AB-AI7
Page 1: ...AI7 AI7 G Socket 478 System Board User s Manual 4200 0392 03 Rev 1 01 ...
Page 5: ...1 User s Manual ...
Page 18: ...14 AI7 AI7 G ...
Page 21: ...Introduction 1 3 1 2 Layout Diagram User s Manual ...
Page 22: ...1 4 Chapter 1 1 4 Chapter 1 AI7 AI7 G AI7 AI7 G ...
Page 68: ...3 26 Chapter 3 3 26 Chapter 3 AI7 AI7 G AI7 AI7 G ...
Page 70: ...A 2 Appendix A A 2 Appendix A AI7 AI7 G AI7 AI7 G ...
Page 76: ...C 2 Appendix C C 2 Appendix C AI7 AI7 G AI7 AI7 G ...
Page 78: ...D 2 Appendix D AI7 AI7 G ...
Page 80: ...E 2 Appendix E E 2 Appendix E AI7 AI7 G AI7 AI7 G ...
Page 82: ...F 2 Appendix F F 2 Appendix F AI7 AI7 G AI7 AI7 G ...
Page 88: ...G 6 Appendix G G 6 Appendix G AI7 AI7 G AI7 AI7 G ...
