Gigabyte MD70-HB0 (rev. 1.2) [39/130] Usethisjumpertoclearthecmosvalues e g dateinformationandbiosconfigurations andreset the cmos values to factory defaults to clear the cmos values place a jumper ca...

- 39 - Hardware Installation

2/3) SATA_DOM0/SATA_DOM0 (SATA port 0 and port 1 DOM Jumpers)

CAUTION!

• If the SATA DOM power is supplied by the motherboard, set the jumper to pin 1-2.

• If the SATA DOM power is supplied by external power, set the jumper to pin 2-3.

• If a SATA type hard drive is connected to the motherboard, please ensure the jumper is closed

and set to 2-3 pins (Default setting), in order to reduce any risk of hard disk damage.

Pleaserefertothepindenitiontableinthefollowing.

PinNo. Denition

1 P5V

2 SATA0 Pin7

3 GND

For SATA_DOM0

PinNo. Denition

1 P5V

2 SATA1 Pin7

3 GND

For SATA_DOM0

1) CLR_CMOS (Clearing CMOS Jumper)

 UsethisjumpertocleartheCMOSvalues(e.g.dateinformation and BIOS congurations) and reset

the CMOS values to factory defaults. To clear the CMOS values, place a jumper cap on the two pins to

temporarily short the two pins or use a metal object like a screwdriver to touch the two pins for a few

seconds.

1-2 Close: Normal operation (Default setting)

2-3 Close: Clear CMOS data.

• Always turn off your computer and unplug the power cord from the power outlet before clearing the CMOS

values.

• After clearing the CMOS values and before turning on your computer, be sure to remove the jumper cap from

the jumper. Failure to do so may cause damage to the motherboard.

SATA_DOM0

SATA_DOM1