Gigabyte X670E AORUS PRO X User Manual 1 - Page 22

_S S_ _ 8) NOISE_SENSOR (Noise Detection Header) B This header can be used to connect a noise detection cable to detect the noise inside the case. S3 B SS S _U U _ __ 3 B Pin No. Definition 1 Noise Detection F_USB3 F 2 GND 1 SF _ B_ S _S _ Noise Detection Cabl_e _B _ S_ 1 For more information on the noise detection function, please navigate to_the "Unique Features" page of GIGABYTE's website and search for "FAN CONTROL." Before connecting the cable to the header, make sure to remove the jumper cap; re-place the jumper cap if the header is not in use. _ S F_ 9) BAT (Battery) The battery provides power to keep the values (such as BIOS configurations, date, and time information) in the CMOS when the computer is turned off. Replace the battery wBhen theS bS_aFtteryB_voltage drops to a low level, or the CMOS values may not be accurate or may be lost. _ F F_ You may clear the CMOS values by removing the batteF_ry: 1. Turn off your computer and unplug the power cord. 2. Gently remove the battery from the battery holder and wait for one minute. (Or use a metal object likFe_UaSsBc3rewdriver toF_toUuSBc3h0t3he positive and negative tBe_rminals of the battery holder, making them short for 5 seconds.) B_ USB 0_ B 3. Replace the battery. 4. Plug in the power cord and restart your computer. •• 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. •• When installing the battery, note the orientation of the positive side (+) and the negative side (-) of the battery (the positive side should face up). •• Used batteries must be handled in accordance with local environmental regulations. - 22 -