Clear Cmos Jumper (J20); Smbus Connector (J1) - TYAN THUNDER K8QE Manual

2.04 – Clear CMOS Jumper (J20)
2.05 – SMBus Connector (J1)
Pin_3
1
Pin_3
1
You can reset the CMOS settings by
using this jumper or if you have
forgotten your system/setup
password and need to clear the
system BIOS settings.
- 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
Pin_1
Pin_1:
SMBus
data
Use
external SMBUS devices
13
http://www.TYAN.com
Pin_
Pin_
Pin_3:
Pin_2
SMBus
: NA
Clock
this connector
Clear
Default
Pin_4:
NA
to connect