3.3.1.3
Clear CMOS (BH1)
How to clear CMOS: (Follow these steps)
1. Turn off system power.
2. Unplug CR2032 battery cable on BH1.
3. Wait for 15secs, or short BH1 pin1-2.
4. Connect battery cable on BH1.
5. Turn on system power.
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ARK-2231R User Manual