Clear Cmos Data (Jp12) - Aaeon SBC-556/L Manual

Clear CMOS data (JP12)

You can connect an external jumper cap or switch to clear CMOS.
Clear CMOS procedure:
1. Disconnect all power source.
2. Move JP12 from 1-2 to 2-3 for few seconds.
3. Move JP12 back to 1-2.
B A T
D i s k O n C h i p
3 2 1
Clear CMOS data (JP12)
Project * Clear CMOS data
3 2 1
3 2 1
J12
*default
Chapter 2 Installation 27