Biostar N4SIE-A7 Bedienungshandbuch PDF herunterladen (Seite 19)

N4SIE-A7

JUSB1~JUSB3: Headers for USB Ports at Front Panel

This connector allows user to connect additional USB cables at PC front panel,

and also can be connected with internal USB devices, like USB card reader.

Assignment

1 +5V (fused)

2 +5V (fused)

3 USB-

4 USB-

5 USB+

6 USB+

7 Ground

8 Ground

9 Key

102

JUSB1

JUSB2 JUSB3

10 NC

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).

Pin 2-3 close:

Clear CMOS data.

Clear CMOS Procedures:※

1. Remov e AC power line.

2. Set the jumper to “Pin 2-3 close”.

3. Wait f or f ive seconds.

4. Set the jumper to “Pin 1-2 close”.

5. Power on the AC.

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

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Biostar N4SIE-A7 Bedienungshandbuch Seite 19