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JP7: PCI-E x8/x16 Select Jumper
JP8: Clear CMOS Jumper
1
3
Normal (Default)
1
3
Clear CMOS
JP10: BMC Disable Jumper
JP11/JP12: COM2 Switch Jumper
3
1
3
1
JP13: TPM Disable Jumper
Open: PCI-E x16 (slot #4) (Default)
Closed: PCI-E x8 (slot #4) + PCI-E x8 (slot #3)
You can reset CMOS by using this jumper if you have
forgotten your system/setup password or need to clear BIOS
setting.
1. Power off system and disconnect both power connectors
from the motherboard.
2. Put jumper cap back to Pin_1 and Pin_2 (default setting).
3. Use jumper cap to close Pin_2 and Pin_3 for seconds to
Clear CMOS.
4. Reconnect power & power on system.
Open: Normal (Default)
Closed: BMC Disable
Pin 1-2 Closed: SIO to COM2 (Default)
Pin 2-3 Closed: BMC UART2 to COM2
Open: Enable TPM (Default)
Closed: Disable TPM
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