Biostar NF500 754 [19/65] Nf500 754

NF500 754

Serial ATA Connectors: JSATA1~JSATA4

The motherboard has a SATA Controller in nForce500 with 4 channels SATA

interf ace, it satisf ies the SATA 1.0 spec and with transf er rate of 1.5Gb/s.

Assignment

1 Ground

2 TX+

3 TX-

4 Ground

5 RX-

6 RX+

JSATA1

J SAT A2

JSATA3

JS ATA4

7 Ground

JCMOS1: Clear CMOS Header

By placing the jumper on pin2-3, it allows user to restore the BIOS saf e setting

and the CMOS data, please caref ully follow the procedures to avoid damaging

the motherboard.

Pin 1-2 close:

Normal Operation (Default).

JCMOS1

Pin 2-3 close:

Clear CMOS data.

Clear CMOS Procedures:※

1. Remove AC power line.

2. Set the jumper to “Pin 2-3 close”.

3. Wait for five seconds.

4. Set the jumper to “Pin 1-2 close”.

5. Power on the AC.

6. Reset y our desired password or clear the CMOS data.