www.dfi .com
14
Chapter 2 Hardware Installation
Chapter 2
Jumper Settings
BMC/PCH SMB Host Select
10
9
Battery
JP16
JP16 is used to select SMB host: BMC or PCH.
1
3
2
1
3
2
1-2 On:
BMC SMB Host (default)
2-3 On:
PCH SMB Host
Clear CMOS
10
9
Battery
JP15
If you encounter the followings,
a) CMOS data becomes corrupted.
b) You forgot the supervisor or user password.
you can reconfigure the system with the default values stored in the ROM BIOS.
To load the default values stored in the ROM BIOS, please follow the steps below.
1. Power-off the system and unplug the power cord.
2. Set JP15 pins 2 and 3 to On. Wait for a few seconds and set JP15 back to its default set-
ting,
pins 1 and 2 On.
3. Now plug the power cord and power-on the system.
1
3
2
1
3
2
1-2 On:
Normal (default)
2-3 On:
Clear RTC Registers
