TYAN S8228, Notice

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16
J21: USB Pin Header (5PIN x2 _ NP9) FOR Front panel
Signal Pin Pin Signal
+5VPWR
1 2
+5VPWR
USB2-
3 4
USB3-
USB2+
5 6
USB3+
GND
7 8
GND
Key
9 10
NC
J25
：
Clear CMOS Switch
Pin_3 Pin_1
Pin 1 2 3
Pin_3 Pin_1
Signal
VBAT SB700_VBAT GND
Pin_3 Pin_1
Clear CMOS
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.
1. Power off system and disconnect both
power connectors from the motherboard
2. Use jumper cap to close Pin_2 and Pin_3
for several seconds to Clear CMOS
3. Put jumper cap back to Pin_1 and Pin_2
(default setting)
4. Reconnect power & power on system
Pin_3 Pin_1
Normal(Default)
J33
J25
J35