III.INSTALLATION

5.CMOS RAM (JP17)

This clears the user-entered information stored in the CMOS RAM of the Real Time Clock such as hard disk information and passwords. To clear the CMOS data: (1) Turn off the PC, (2) Set jumper to "Clear," (3) Power on the PC, (4) Turn off the PC, (5) Set jumper to "Operation," (6) Power on the PC, (7) Hold down <Delete> during bootup and enter BIOS setup to re-enter user information.

Selections JP17

Operation

[1-2]

(Default)

Clear CMOS Data [2-3]

(momentarily)

1

2

3

1

2

3

JP17

 

 

JP17

 

 

Operation (Default)

Clear CMOS Data

CMOS RAM (Operation / Clear CMOS Data)

6.Battery Test Jumper (JP19)

The CMOS RAM is powered by the onboard button cell battery. You can test the battery’s current by removing this jumper and attaching a current meter to each pin. WARNING: You must unplug the power cord to your power supply to ensure that there is no power to your motherboard. The CMOS RAM containing BIOS setup information will be cleared by this action. You must enter BIOS to “Load Setup Defaults” and re-enter any user infor- mation after removing and reapplying this jumper.

JP19

JP19

Operation

Test Mode

Battery Test Jumper

INSTALLATION

(Jumpers)

III.

 

 

 

ASUS P/I-XP55T2P4 User’s Manual

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