Intel AR-B1760 user manual ATX Power ON Switch Pins 5 and

INSTALLATIONS

ATX Power ON Switch: Pins 5 and 13

This 2-pin connector is an “ATX Power Supply On/Off Switch” on the system that connects to the power switch on the case. When pressed, the power switch will force the system to power on. When pressed again, it will force the system to power off.

Pin #	Signal Name
5	PS_ON
13	Ground

SMI/Hardware Switch: Pins 6 and 14

This connector supports the "Green Switch" on the control panel, which, when pressed, will force the system into the power-saving mode immediately.

Pin #	Signal Name
6	SMI
14	Ground

Reset Switch: Pins 7 and 15

The reset switch allows the user to reset the system without turning the main power switch off and then on again. Orientation is not required when making a connection to this header.

Pin #	Signal Name
7	Reset#
15	Ground

Hard Disk Drive LED Connector: Pins 8 and 16

This connector connects to the hard drive activity LED on control panel. This LED will flash when the HDD is being accessed.

Pin #	Signal Name
8	HDD Active
16	5V

20 AR-B1760 User’s Manual