PCchips M583 Series User Manual page 17

Jumper JP4: Clear CMOS Memory
Use this jumper to clear the contents of the CMOS memory. You
may need to clear the CMOS memory if the settings in the Setup
Utility are incorrect and prevent your mainboard from operating.
To clear the CMOS memory, disconnect all the power cables from
the mainboard and then move the jumper cap into the CLEAR
setting for a few seconds.
Function
Normal Operation
Clear CMOS Memory
Jumper JP5: Enable/Disable Onboard LAN
Use this jumper to enable or disable the onboard network adapter.
Function
Enable Onboard LAN
Disable Onboard LAN
Jumper JP700: 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.
Note: The system must provide 1A on the +5VSB (+5V Standby)
signal before using the Keyboard Power On function.
Function
Enable Keyboard Power On
Disable Keyboard Power On
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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