Clear Cmos Jumper (J14); Usb Header (J22) - TYAN Tomcat K8S S2850 User Manual

2.04 – Clear CMOS Jumper (J14)
2.05 – USB Header (J22)
Pin_3
Default
Pin_1
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_2 and Pin_3
for several seconds to Clear CMOS
- Put jumper cap back to Pin_1 and Pin_2
(default setting)
Reconnect power & power on system
Signal Description
VCC
USB Channel_1 Data -
USB Channel_1 Data
+
GND
NC
11
http://www.TYAN.com
Pin_3
Pin_1
Pin Pin
Signal Description
# #
1 2 VCC
3 4 USB Channel_2 Data -
USB Channel_2 Data
5 6
+
7 8 GND
9 10 GND
Clear