ECS EVEm Series User Manual page 15

Jumper JP3: Enable/Disable Onboard LAN
The mainboard has a built-in 10BaseT/100BaseTX network
adapter. If you plan on using an alternative network adapter, you
must use this 3-pin jumper to disable the onboard network adapter.
Function
Disable Onboard LAN
Enable Onboard LAN
Jumper JP5: Keyboard Power On Selector
If you enable the keyboard power on feature, you can use hot keys
on your keyboard as a power on/off switch for the system.
Function
Disable Keyboard Power On
Enable Keyboard Power On
Jumper JP11: Audio Chip
Function
Disable
Enable
2: Mainboard Installation
Jumper Setting
Short Pins 1-2
Short Pins 2-3
Jumper Setting
Short Pins 1-2
Short Pins 2-3
Jumper Setting
Short Pins 1-2
Short Pins 2-3
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