User Manual

ASUS P/I-P65UP8 User’s Manual 15

(Jumpers)

III. INSTALLATION

4. Real Time Clock (RTC) RAM (RTCLR)

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 RTC

data: (1) Turn off your computer and unplug the AC power, (2) Move this jumper

to Clear CMOS, (3) Power on the computer, (4) Power off the computer, (5)

Remove this jumper, (6) Power on the computer, (7) Hold down <Delete> dur-

ing bootup and enter BIOS setup to re-enter user preferences.

Selections RTCLR

Operation [open] (Default)

Clear CMOS [short] (momentarily)

RTC RAM

Operation

Open (Default)

Clear CMOS

Short

JP1

RTCLR

Battery Test (Remove jumper to test)

JP2

Battery

Test

5. Battery Test Jumper (JP1, JP2)

You can test the battery’s current by removing the jumper and attaching a cur-

rent meter to the two pins.

WARNING! You must unplug the power cord to your power supply to ensure

that there is no power to your baseboard. The CMOS RAM containing the BIOS

setup information may be cleared by this action. You must enter BIOS to “Load

Setup Defaults” and re-enter any user information after removing and reapply-

ing this jumper.