Jusb1~2: Usb 2.0 Connectors; Jbat1: Clear Cmos (Reset Bios) Jumper - MSI B650M PROJECT ZERO User Manual

JUSB1~2: USB 2.0 Connectors

These connectors allow you to connect USB 2.0 ports on the front panel.
⚠
Important
Note that the VCC and Ground pins must be connected correctly to avoid possible
∙
damage.
∙ In order to recharge your iPad, iPhone and iPod through USB ports, please install
MSI Center utility.

JBAT1: Clear CMOS (Reset BIOS) Jumper

There is CMOS memory onboard that is external powered from a battery located on
the motherboard to save system configuration data. If you want to clear the system
configuration, set the jumpers to clear the CMOS memory.
Resetting BIOS to default values
1. Power off the computer and unplug the power cord.
2. Use a jumper cap to short JBAT1 for about 5-10 seconds.
3. Remove the jumper cap from JBAT1.
4. Plug the power cord and Power on the computer.
2
1
Pin Signal Name
1 VCC
3 USB0-
5 USB0+
7 Ground
9 No Pin
Keep Data
(default)
40
10
9
Pin Signal Name
2 VCC
4 USB1-
6 USB1+
8 Ground
10 NC
Clear CMOS/
Reset BIOS