Gigabyte H310N 2.0 User Manual - Page 18

S U _ _ _S S_ _ B 15) CLR_CMOS (Clear CMOS Jumper) Use this jumper to clear the BIOS c_oUnfiguration and reset the CMOS values to factory defaults. To clear _th_e CM3OS values, use a metal obje_cBt like a screwdriver to touch the two pins for a few secoFnds. Open:FN_UoSrBm3aFl Short: Clear CMOS Values _0 •• Always turn off your computer and unplug the power cord from the power outlet before clearing the CMOS values. ••_ Af_tBer system restart_, go to BIOS SeStu_p to load factory defaults (select Load Optimized Defaults) or manually configure the BIOS settings (refer to Chapter 2, "BIOS Setup," for BIOS configurations). _F _ B_ _B 16) BAT (Battery) The battery provides power to keep the values (such as BIOS configurations, date, and_t0ime iFnformation) in the CMOS when the computer is turned off. Replace the battery when the battery voltage drops to a low level, or the CMOS values may not be accurate or may be lost. You may clear the CMOS values by removing the battery: 1. Turn off your computer and unplug the power cord. 2. Unplug the the battery cable from the battery cable header and wait for one minute. S F_ 3. Plug in the battery cable. 4. Plug in the power cord and restart your computer. B2 (-) Pin No. Definition 1(+) RTC Power 1 (+) 2 (-) GND _3 U •• Always turn off your computer and unplug the power cord before replacing the battery. •• Replace the battery with an equivalent one. Damage to your devices may occur if the battery is replaced with an incorrect model. •• Contact the place of purchase or local dealer if you are not able to replace the battery by yourself or uncertain about the battery model. •• Used batteries must be handled in accordance with local environmental regulations. F_USB3 F_USB30 3 - 18 -