Jumper And Switch Settings - AXIOMTEK PICO840 User Manual

PICO840/842 Pico-ITX Board
2.4

Jumper and Switch 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. Below illustration
shows how to set up jumper.
Properly configure jumper and switch settings on the PICO840/842 to meet your application
purpose. Below you can find a summary table of jumpers, switch and onboard default settings.
Once the default jumper or switch setting needs to be changed, please do it under
power-off condition.
Note
Jumper and Switch
JP1
JP2
JP4
JP5
SW1
12
Description
LVDS +12V Voltage Selection
Default: N/A
LVDS +3.3V/+5V Voltage Selection
Default: +3.3V
LVDS Brightness Control Mode Setting
Default: PWM Mode
Restore BIOS Optimal Defaults
Default: Normal Operation
Auto Power On
Default: Disable
Setting
1-2 Open
1-2 Close
1-2 Close
1-2 Close
1-2 Close
Board and Pin Assignments