Инструкции Пользователя для Biostar PT880 Pro-A7
PT880 PRO-A7
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.
and the CMOS data, please carefully follow the procedures to avoid damaging
the motherboard.
3
1
Pin 1-2 Close:
Normal Operation (default).
3
1
3
1
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.
JSPDIF_OUT1/JSPDIF_IN1: Digital Audio-out Connectors
(JSPDIF_IN1 is optional.)
These connectors allow user to connect the PCI bracket SPDIF output or input
header.
header.
JSPDIF_OUT1
Pin
Assignment
1 +5V
2 SPDIF
2 SPDIF
OUT
3 Ground
JSPDIF_IN1 (optional)
Pin
Assignment
1 +5V
2 SPDIF
2 SPDIF
IN
JSPDIF_OUT1
JSPDIF_IN1
(optional)
(optional)
1
3
1
3
3
Ground