8) F_AUDIO (Front Panel Audio Header)
ThefrontpanelaudioheadersupportsHighDenitionaudio(HD).Youmayconnectyourchassisfront
panel audio module to this header. Make sure the wire assignments of the module connector match the
pin assignments of the motherboard header. Incorrect connection between the module connector and the
motherboard header will make the device unable to work or even damage it.
Some chassis provide a front panel audio module that has separated connectors on each wire instead
of a single plug. For information about connecting the front panel audio module that has different wire
assignments, please contact the chassis manufacturer.
1
2
9
10
PinNo. Denition PinNo. Denition
1 MIC2_L 6 Sense
2 GND 7 FAUDIO_JD
3 MIC2_R 8 NoPin
4 NC 9 LINE2_L
5 LINE2_R 10 Sense
9) BAT (Battery)
Thebatteryprovidespowertokeepthevalues(suchasBIOScongurations,date,andtimeinformation)
intheCMOSwhenthecomputeristurnedoff.Replacethebatterywhenthebatteryvoltagedropstoalow
level, or the CMOS values may not be accurate or may be lost.
You may clear the CMOS values by removing the battery:
1. Turn off your computer and unplug the power cord.
2. Gently remove the battery from the battery holder and wait for one minute. (Or use a
metal object like a screwdriver to touch the positive and negative terminals of the battery
holder,makingthemshortfor5seconds.)
3. Replacethebattery.
4. Plug in the power cord and restart your computer.
• Always turn off your computer and unplug the power cord before replacing the battery.
• Replacethebatterywithanequivalentone.Damagetoyourdevicesmayoccurifthebatteryis
replaced with an incorrect model.
• Contact the place of purchase or local dealer if you are not able to replace the battery by yourself
or uncertain about the battery model.
• Wheninstallingthebattery,notetheorientationofthepositiveside(+)andthenegativeside(-)
ofthebattery(thepositivesideshouldfaceup).
• Used batteries must be handled in accordance with local environmental regulations.
- 16 -