945P-A7B/945PL-A7B
17
JC MO S1: Cle ar C MOS Heade r
By placing the jumper on pin2-3, it allows user to restore the BIOS saf e setting
and the CMOS data, please carefully f ollow 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 C MOS Proce dures:
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 your desired password or clear the CMOS data.
JC I1: Chassis O pen Heade r (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
2 Ground
