Jumper Settings; Restore Bios Optimal Defaults (Jp2) - AXIOMTEK SBC87842 User Manual

SBC87842 Single Board Computer
2.3

Jumper Settings

Jumper is a small component consisting of jumper clip and jumper pins. Install jumper clip on 2
jumper pins to close. And remove jumper clip from 2 jumper pins to open. The following
illustration shows how to set up jumper.
Before applying power to SBC87842, please make sure all of the jumpers are in factory default
position. Below you can find a summary table of all jumpers and onboard default settings.
Once the default jumper setting needs to be changed, please do it under power-off
condition.
Note
Jumper Description
Restore BIOS Optimal Defaults
JP2
Default: Normal Operation
2.3.1

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.
Function
Normal operation (Default)
Restore BIOS optimal defaults
8
Setting
1-2 close
2-3 close
Setting
1-2 Close
Board and Pin Assignments