Set System Jumpers; Clear Cmos - FIC P4-875P MAX User Manual

875 Dynasty Mainboard Manual

1). Set System Jumpers

Jumpers are used to select the operation modes for your system. Some jump-
ers on the board have three metal pins with each pin representing a different
function. A 1 is written besides pin 1 on jumpers with three pins. To set a
jumper, a black cap containing metal contacts is placed over the jumper pin/s
according to the required configuration. A jumper is said to be shorted when
the black cap has been placed on one or two of its pins.
NOTE: Users are not encouraged to change the jumper settings
not listed in this manual. Changing the jumper settings improperly
may adversely affect system performance.

Clear CMOS

The CMOS RAM is powered by the onboard button cell battery. To
clear the RTC data:
(1) Turn off your computer;
(2) open the system case, disconnect the ATX power cable;
(3) place the jumper cap onto the pinpair 2-3 at least 6 seconds to enable
CMOS clearance;
(4) place the jumper cap onto the pinpair 1-2 to disable the effect of CMOS
clearance;
(5) connect the ATX power cable; close the system case;
(6) turn on your computer until CMOS checksum error appears;
(7) hold down the Delete key when boots;
(8) enter the BIOS Setup to re-enter user preferences.
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