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2.04 – Clear CMOS Jumper (J20)
Pin_3
Pin_1
Clear
Pin_3
Pin_1
Default
You can reset the CMOS settings by
using this jumper if you have forgotten
your system/setup password or need to
clear system BIOS setting.
-
Power off system and
disconnect
both power connectors from the
motherboard
-
Use jumper cap to close Pin_1 and
Pin_2 for several seconds to Clear
CMOS
-
Put jumper cap back to Pin_2 and
Pin_3 (default setting)
Reconnect power & power on system
2.05 – SMBus Connector (J1)
Pin_1
Pin_1:
SMBus data
Pin_2:
NA
Pin_3:
SMBus
Clock
Pin_4:
NA
Use this connector to connect external
SMBUS devices
