Setting Jumpers; Jumper Settings; The Panel Connectors - ECS P4VXMS User Manual

Jumper Settings

Jumper Type Description
JP1 3 pin Clear CMOS
jumper
JP2 3 pin Wake on
Key-
board/USB
activity
JP3 3 pin BIOS flash
protection
jumper
JP1: Clear CMOS Jumper
This jumper enables you to reset BIOS:
12. Turn the system off.
13. Short pins 2 and 3 on JP1.
14. Return the jumper to the normal setting.
15. Turn the system on. The BIOS is returned to the default set-
tings.
JP2: Wake on Keyboard/USB activity
This jumper enables any USB keyboard activity to power up a system
that had previously been in a standby or sleep state.
JP3: BIOS Flash Protect Jumper
This jumper is used to protect the BIOS from being unintentionally
flashed. Enable this jumper for protection and disable this jumper
when you want to flash the BIOS.

The Panel Connectors

Setting Jumpers

Setting (default)
1-2: Normal
2-3: Clear CMOS
1-2: Enable
2-3: Disable
1-2: Unprotected
2-3: Protected
77
JP1
1
JP2
1
JP3
1