Инструкции Пользователя для Biostar P4TGP 775
P
P
4
4
T
T
G
G
P
P
7
7
7
7
5
5
15
Front USB He ade r: JUSB3/4
This header allows user to connect additional USB cable on the PC
front panel, and also can be connected with internal USB devices,
like USB card reader.
front panel, and also can be connected with internal USB devices,
like USB card reader.
Pin
Assignment Pin Assignment
1 +5V
(f used)
2 +5V
(f used)
3 USB-
4 USB-
5 USB+
6 USB+
7 Ground
8 Ground
2
1
10
9
JUSB3/4
9 Key
10 NC
Front Panel Conne ctor: JPANEL1
This 24-pin connector includes Power-on, Reset, HDD LED, Power
LED, Sleep button, speaker and IrDA Connection. It allows user to
connect the PC case’s front panel switch functions.
LED, Sleep button, speaker and IrDA Connection. It allows user to
connect the PC case’s front panel switch functions.
S PK
PW R_LED
HLED
SLP
R ST
2
24
IR
1
23
IR
ON/ OFF
JPANEL1
Pin Assignment Function
Pin Assignment Function
1 +5V
2 Sleep
control
3 N/A
4 Ground
Sleep button
5 N/A
6 N/A
N/A
7 Speaker
Speaker
Connector
Connector
8 Power LED (+)
9 HDD LED (+)
10 Power LED (+)
11 HEE LED (-)
Hard driv e
LED
LED
12 Power LED (-)
Power LED
13 Ground
14 Power button
15 Reset control
Reset
button
button
16 Ground
Power-on
button
button
17 N/A
18 Key
19 N/A
20 Key
21 +5V
22 Ground
23 IRTX
IrDA
Connector
Connector
24 IRRX
IrDA
Connector
Connector
Close C MOS Heade r: JC MOS1
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.
safe setting and the CMOS data, please carefully follow the
procedures to avoid damaging the motherboard.
JCMOS1 Assignment
1
3
Pin 1-2 close
Normal Operation (Def ault).
1
3
Pin 2-3 close
Clear CMOS data.