Jumper Settings - AXIOMTEK IMB700 User Manual

IMB700 LGA4189 ATX Motherboard
2.4

Jumper Settings

Pin description
A jumper is a small component consisting of a jumper clip and jumper pins. Install a jumper clip
on two jumper pins to close the jumper pins. Remove the jumper clip from two jumper pins to
open the jumper pins. The following illustration shows how to set up a jumper.
To identify the first pin of a header or jumper, please refer to the following
information:
Usually, there is a thick line or a triangle near the header or jumper pin 1.
⚫
Note
A square pad, which you can find on the back of the motherboard, is usually
⚫
used for pin 1.
Before applying power to the IMB700 series, 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.
Turn off power before changing any default jumper settings.
Note
Jumper Description
System temperature sensor source select
JP2 Default: internal sensor
External sensor can be installed on 2-3
PCIe x16 slot using location slot 5
JP13
Default: x16
Clear CMOS
JP19
Default: Normal operation
AT/ATX power mode select
JP20
Default: AT mode
8
Setting
1-2 Close
1-2 Close
1-2 Close
1-2 Close
Board and Pin Assignments