GIGA-BYTE TECHNOLOGY B660 A MASTER DDR4, Руководство пользователя

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21) CLR_CMOS (Clear CMOS Jumper)
Use this jumper to clear the BIOS configuration and reset the CMOS values to factory defaults. To clear
the CMOS values, use a metal object like a screwdriver to touch the two pins for a few seconds.
•
Always turn off your computer and unplug the power cord from the power outlet before clearing
the CMOS values.
•
After system restart, go to BIOS Setup to load factory defaults (select Load Optimized Defaults) or
manually configure the BIOS settings (please navigate to the "BIOS Setup" page of GIGABYTE's
website for more information).
Open: Normal
Short: Clear CMOS Values
20) NOISE_SENSOR (Noise Detection Header)
This header can be used to connect a noise detection cable to detect the noise inside the case.
Pin No. Definition
1 Noise Detection
2 GND
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.
For more information on the noise detection function, please navigate to the "Unique Features"
page of GIGABYTE's website and search for "System Information Viewer."
1
Noise Detection
Cable
1