Gigabyte GA-P55A-UD7 User Manual download pdf (Page 25)

- 25 - Hardware Installation

Quick Buttons

This motherboard has 3 quick buttons: power button, reset button and clearing CMOS button. The power

button and reset button allow users to quickly turn on/off or reset the computer in an open-case environment

when they want to change hardware components or conduct hardware testing. Use the clearing CMOS but-

ton to clear the CMOS values (e.g. date information and BIOS congurations) and reset the CMOS values to

factory defaults when needed.

PW_SW: Power button

RST_SW: Reset button

CMOS_SW: Clearing CMOS button

• Always turn off your computer and unplug the power cord from the power outlet before clear-

ing the CMOS values.

• After system restart, go to BIOS Setup to load factory defaults (select Load Optimized

Defaults) or manually congure the BIOS settings (refer to Chapter 2, "BIOS Setup," for BIOS

congurations).

PHASE LED

The Phase LEDs indicate the CPU loading. The higher the CPU loading, the more the number of lighted

LEDs. To enable the PHASE LED display function, please rst enable Dynamic Energy Saver

™

2. Refer to

Chapter 4, "Dynamic Energy Saver

™

2," for more details.

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Gigabyte GA-P55A-UD7 User Manual Page 25