AXIOMTEK MANO540 Series, Руководство пользователя

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MANO540 Mini ITX Motherboard
Board and Pin Assignments 15
Jumper Description Setting
JP2
AT/ATX Power Mode Select
Default: ATX Mode
1-2 Close
JP3
Clear CMOS
Default: Normal Operation
1-2 Close
JP4
LVDS VDD Select
Default: +3.3V Level
1-2 Close
JP6
COM VDD Select
Default: +5V Level
3-5 Close
3.3.1 AT/ATX Power Mode Select (JP2)
This 3-pin (pitch=2.0mm) jumper allows you to select AT or ATX power mode.
3.3.2 Clear CMOS (JP3)
This jumper allows you to clear the Real Time Clock (RTC) RAM in CMOS. You can
clear the CMOS memory of date, time, and system setup parameters by erasing the
CMOS RTC RAM data. The onboard button cell battery powers the RAM data in CMOS,
which includes system setup information such as system passwords.
To erase the RTC RAM:
1.
Turn OFF the computer and unplug the power cord.
2.
Remove the onboard battery.
3.
Move the jumper clip from pins 1-2 (default) to pins 2-3. Keep the clip on pins 2-3
for about 5~10 seconds, then move the clip back to pins 1-2.
4.
Re-install the battery.
5.
Plug the power cord and turn ON the computer.
6.
Hold down the <Del> key during the boot process and enter BIOS setup to re-enter
data.
Function Setting
ATX mode (Default) 1-2 close
AT mode 2-3 close
Function Setting
Normal operation (Default) 1-2 close
Clear CMOS 2-3 close