Intel PMB-531LF user manual Power LED Connector, Clear Cmos Data Selection, Keep Cmos

Chapter 2 Hardware Configuration

2-12. POWER LED CONNECTOR

JPANEL1 (8, 10, 12) : Power LED Connector The pin assignment is as follows:

PIN	ASSIGNMENT
8	PW_LED+

10PW_LED+

12PW_LED-

2-13. CLEAR CMOS DATA SELECTION

JP2 : Clear CMOS Data Selection

The selections are as follows :

FUNCTION	JUMPER SETTING
	(pin closed)
Keep CMOS	1-2

Clear CMOS 2-3

JUMPER

ILLUSTRATION

*** Manufacturing Default – Keep CMOS.

Note: To clear CMOS data, user must power-off the computer and set the jumper to “Clear CMOS” as illustrated above. After five to six seconds, set the jumper back to “Normal” and power-on the computer.

PMB-531LF USER′S MANUAL Page: 2-13