Jp14 Clear Cmos - AOpen DX34R-U Easy Installation Manual

Everything you need to boot this
motherboard is included in this
Easy Installation Guide. For more
information, a complete
User's Manual can be found in the
Bonus Pack CD Disc. Thanks for
the help of saving our earth!
Hard Drive IDE Cable x 1
80-Wire IDE Cable x 1
Floppy Drive Cable x 1
Bonus Pack CD disc x 1
FastTrack 100 Lite driver disc x 1
Online Manual x 1
This Easy Installation Guide x 1
PART NO: 49.89I10.E01 DOC. NO: DX34RU-EG-E0112B
You can clear CMOS to restore system default setting. To
clear the CMOS, follow the procedure below.
1. Turn off the system and unplug the AC power.
2. Remove ATX power cable from connector PWR2.
3. Locate JP14 and short pins 2-3 for a few seconds.
4. Return JP14 to its normal setting by shorting pin 1 & pin 2.
Online
5. Connect ATX power cable back to connector PWR2.
This motherboard has AC'97 sound onboard. JP12 is used to enable or disable onboard AD1885 CODEC
chip. If you don't want to enable the Onboard Audio, you should set this jumper to 2-3, and disable the
"OnChip Sound" from BIOS setting > Advanced Chipset Features, before you install your preferred PCI
Sound Card.

1. JP14 Clear CMOS

1 1
Clear CMOS
Normal Operation
(default)
2. JP12 Enable/Disable Onboard Audio
Pin 1
JP12 Onboard Audio jumper
1 1
Disable
Enable
(Default)
Tip: When should I Clear CMOS?
1. Boot fail because of overclocking...
2. Forget password...
3. Troubleshooting...