MSI 915GVM3-V Manuel D'instructions page 14

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.
Front USB Connector: JUSB1/ JUSB2
The mainboard provides two standard USB 2.0 pinheaders.
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 and the like.
MSI Reminds You...
Note that the pins of VCC and GND must be connected correctly to avoid possible damage.
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 in the image 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.
PCI Express Lite Slot
The PCI Express Lite slot (PCI Express x4) is a special design that supports only the following
compatible PCI-E x16 VGA cards and runs at x4 speed.
All manuals and user guides at all-guides.com
10
2
1 9
8
AUD_RET_R
Key
AUD_VCC
(2)AUD_GND
(1)AUD_MIC
HP_ON
AUD_MIC_BIAS
AUD_FPOUT_R
USB1+
USB1-
(2)VCC
(1)VCC
USB0-
USB0+
1 1
2 2
3 3
Keep Data
AUD_RET_L(10)
AUD_FPOUT_L(9)
GND
USB0C(10)
Key(9)
GND
1
2
3
Clear Data