Intel IMB200VGE - Manual (Page 26)

IMB200 LGA775 ATX MB User Manual
20 Hardware Description
Chapter 4 Hardware Description
4.1 General Output Connector: CN37
„ Power LED
Pins 1, 3, 5, 7 connect the system power LED indicator to its
respective switch on the case. Pin 1 is +, and pin 5 is assigned
as -.Pin 7 is defined as NC
„ External Speaker and Internal Buzzer
Connector
Pins 2, 4, 6, 8 connect to the case-mounted speaker unit or
internal buzzer.
„ Hardware Reset
Pins 11 & 12 were designed for Hardware Reset.
„ HDD Activity LED
This connector extends to the hard drive activity LED on the
control panel. This LED will flash when the HDD is being
accessed.
Pins 13 & 14 connect the hard disk drive and the
front panel HDD LED.
„ Power Button
This 2-pin connector was designed at Pin9/10