AXIOMTEK SHB130 Series, User Manual

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SHB130 LGA1150 Full-size CPU Card
8 Board and Pin Assignments
2.3.1 Audio Amplifier Selection (JP1)
This jumper is for enabling or disabling audio amplifier.
2.3.2 Restore BIOS Optimal Defaults (JP2)
Put jumper clip to pin 2-3 for a few seconds then move it back to pin 1-2. Doing this
procedure can restore BIOS optimal defaults.
2.3.3 Auto Power On (JP4)
If JP4 is enabled for AC power input, the system will be automatically power on without
pressing soft power button. If JP4 is disabled for AC power input, it is necessary to
manually press soft power button to power on the system.
Function Setting
Disable (Default) 1-3, 2-4 close
Enable 3-5, 4-6 close
Function Setting
Normal operation (Default) 1-2 close
Restore BIOS optimal defaults 2-3 close
Function Setting
Disable auto power on (Default) 1-2 close
Enable auto power on 2-3 close