Biostar M7NCD Owner's Manual download pdf (Page 13)

Power Source Selection for IEEE1394: J1394V

J1394V Assignment Description

1 3

Pin 1-2 close

+3.3V J1394V: 3.3V for IEEE1394A connecto

located at the J1394A header.

1 3

Pin 2-3 close

+3.3V

St andby

Voltage

J1394V: J1394A header powered with

standby v oltage of 3.3V

Clear CMOS Jumper: JCMOS

※ Clear CMOS Procedures:

1. Remov e AC power line.

2. Set the jumper to “Pin 2-3 Close”.

3. Wait for fiv e 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.

Case Open Connector: JC1

Assignment

Case Open Signal

JC1

Ground

JCMOS Assignment

1 3

Pin 1-2 Close

Normal Operation (default)

1 3

Pin 2-3 Close

Clear CMOS Data

The followin

rocedures are for resettin

the

BIOS

assw ord. It is im

ortant to follow these

instructions closely.

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 84 85

No comments

Biostar M7NCD Owner's Manual Page 13