MSI G52-73091X3 Mode D'emploi page 15

Front Panel Audio Connector: JAUD1
The front panel audio connector allows you to
connect to the front panel audio and is compliant
®
with Intel Front Panel I/O Connectivity Design
Guide.
MSI Reminds You...
If you do not want to connect to the front audio header, pins 5 & 6, 9 & 10 have
to be jumpered in order to have signal output directed to the rear audio ports.
Otherwise, the Line-Out connector on the back panel will not function.
IEEE 1394 Connector: J1394_1 (Optional)
The 1394 pin header allows you to connect IEEE 1394 ports
via an external IEEE1394 bracket (optional)
Front USB Connector: JUSB1/JUSB2
The mainboard provides three standard USB 2.0 pin headers
JUSB1 and JUSB2. USB2.0 technology increases data
transfer rate up to a maximum throughput of 480Mbps, which
is 40 times faster than USB 1.1, and is ideal for connecting
high-speed USB interface peripherals such as USB HDD, digital cameras, MP3 players, printers,
modems, etc.
MSI Reminds You...
Please note that the pins of VCC & GND must be connected correctly or it may cause some
damage
SPDIF-Out Connector: SPDOUT1
This connector is used to connect SPDIF interface for digital audio transmission.
Clear CMOS Jumper: JBAT1
There is a CMOS RAM on board that has a power supply
from external battery to keep the data of system
configuration. With the CMOS RAM, the system can
automatically boot OS every time it is turned on. If you want to clear the system configuration,
use the JBAT1 (Clear CMOS Jumper) to clear data. Follow the instructions below to clear the
data:
MSI Reminds You...
You can clear CMOS by shorting 2-3 pin while the system is off. Then return to 1-2 pin position.
Avoid clearing the CMOS while the system is on; it will damage the mainboard.
AUD_VCC
(2)AUD_GND
(1)AUD_MIC
AUD_MIC_BIAS
(2)TPA-
(1)TPA+
(10)USB0C
1 2
8
AUD_RET_R
Key
AUD_RET_L(10)
AUD_FPOUT_L(9)
HP_ON
AUD_FPOUT_R
2
1
TPB-
Cable power
GND
GND(10)
Key,no pin(9)
Cable power
GND
TPB+ USB0+
USB0-
GND
(9)Key
GND USB1-
USB1+
VCC
3 1 2 3 1
Keep Data Clear Data
10
9
VCC(1)
VCC(2)
GND
SPDIF
2 3