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Jusb_pw1~2: usb power jumper, Jumper -25, Jusb_pw1~2 – MSI FM2-A75MA-P33 User Manual

Page 37: Usb power jumper, Chapter 1 jumper, Important

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1-25

MS-7721

Chapter 1

Jumper

JUSB_PW1~2: USB power Jumper

The USB ports on the rear IO panel are controled by JUSB_PW2. The JUSB1 and

JUSB2 are controled by JUSB_PW1. These jumpers allow you to enable/ dsable the

“wakeup from S3/S4/S5 by USB and PS/2 devce” functon

Close 1-2

Keep USB power to

VCC5 (default)

(for back panel USB connectors)

1

Close 2-3

Keep USB power to

5VSB

1

JUSB_PW2

Close 1-2

Keep USB power to

VCC5 (default)

(for on-board USB connectors)

1

Close 2-3

Keep USB power to

5VSB

1

JUSB_PW1

Important

If you set the jumper to Enabled, the power supply must be able to provde at least 2A

currents.

See also other documents in the category MSI Motherboard: