Biostar N4SLI-A9 N4SLI-A9 user's manual - Page 20

JCMOS1: Clear CMOS Header, JCI1/JCI2: Case Open Headers JCI2 is optional. - bios

Get Biostar N4SLI-A9 PDF manuals and user guides View all Biostar N4SLI-A9 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 20 highlights

N4SLI-A9 JCMOS1: Clear CMOS Header By placing the jumper on pin2-3, it allows user to restore the BIOS safe setting and the CMOS data, please carefully follow the procedures to avoid damaging the motherboard. 13 Pin 1-2 close: Normal Operation (Default). 13 13 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 your desired password or clear the CMOS data. JCI1/JCI2: Case Open Headers (JCI2 is optional.) This connector allows system to monitor PC case open status. If the signal has been triggered, it will record to the CMOS and show the message on next boot-up. 12 JCI1 12 JCI2 (optional) Pin Assignment 1 Case open signal 2 Ground 18

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
N4SLI-A9
18
JCMOS1: Clear CMOS Header
By placing the jumper on pin2-3, it allows user to restore the BIOS safe setting
and the CMOS data, please carefully follow the procedures to avoid damaging
the motherboard.
1
3
Pin 1-2 close:
Normal Operation (Default).
1
3
1
3
Pin 2-3 close:
Clear CMOS data.
Clear CMOS Proced
※
ures:
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 your desired password or clear the CMOS data.
JCI1/JCI2: Case Open Headers (JCI2 is optional.)
This connector allows system to monitor PC case open status. If the signal has
been triggered, it will record to the CMOS and show the message on next
boot-up.
Pin
Assignment
1
Case open signal
1
2
1
2
JCI1
JCI2
(optional)
2
Ground