Microsoft K7S5A, mainboard manual Checking Jumper Settings

Checking Jumper Settings

The following illustration shows the location of the mainboard jumpers. Pin 1 is labeled.

Jumper Settings

Jumper	Type	Description	Setting (default)
JP1	3-pin	Keyboard Power	1-2:Disable Key-		JP1
		On Selector	board Power On	1
			2-3: Enable Key-
			board Power On
JP4	3-pin	Clear CMOS	1-2: Clear CMOS		JP4
		jumper	2-3: Normal	1

JP1: Keyboard Power On Selector

If you enable the keyboard power on feature, you can use hot keys on your keyboard as a power on/off switch for the system.

Note: The system must provide 1A on the +5VSB (+5V Standby) signal before using the Keyboard Power On function.

JP4: Clear CMOS Jumper

Use this jumper to clear the contents of the CMOS memory. You may need to clear the CMOS memory if the settings in the Setup Utility are incorrect and prevent your mainboard from operating. To clear the CMOS memory, discon-

7