Biostar NF500 AM2 オーナーマニュアル
NF500-A2G/NF500 AM2
15
JUSBV1/JUSBV2: Powe r Source Heade rs for USB Ports
Pin 1-2 Close:
JUSBV1: +5V for USB ports at JUSBLAN1.
JUSBV2: +5V for USB ports at f ront panel (JUSB1/JUSB2/JUSB3).
JUSBV2: +5V for USB ports at f ront panel (JUSB1/JUSB2/JUSB3).
Pin 2-3 Close:
JUSBV1: USB ports at JUSBLAN1 are powered by +5V standby voltage.
JUSBV2: USB ports at front panel (JUSB1/JUSB2/JUSB3) are powered by
JUSBV2: USB ports at front panel (JUSB1/JUSB2/JUSB3) are powered by
+5V standby voltage.
3
1
1
3
Pin 1-2 close
J USBV1
J USBV2
1
1
3
3
3
1
1
3
Pin 2-3 close
Note:
In order to s upport this function “Power-On s ystem vi a USB devic e,” “JUSBV1/ JUSBV2”
jumper cap should be plac ed on Pin 2-3 indi viduall y.
jumper cap should be plac ed on Pin 2-3 indi viduall y.
JFAUDIO 1: Front Panel Audio Heade r
This header allows user to connect the front audio output cable with the PC f ront
panel. It will disable the output on back panel audio connectors.
panel. It will disable the output on back panel audio connectors.
Pin Assignment
1 Mic
in/center
2 Ground
3 Mic
3 Mic
power/Bass
4 Audio
power
5
Right line out/
Speaker out Right
Speaker out Right
6
Right line out/
Speaker out Right
Speaker out Right
7 Reserved
8 Key
9
8 Key
9
Left line out/
Speaker out Left
Speaker out Left
10
Left line out/
Speaker out Left
Speaker out Left
11
Right line in/
Rear speaker Right
Rear speaker Right
12
Right line in/
Rear speaker Right
Rear speaker Right
13
Left line in/
Rear speaker Left
Rear speaker Left
1
13
2
1 4
14
Left line in/
Rear speaker Left
Rear speaker Left