User Manual

TANK-820 Embedded System
Page 90
 Restore AC Power Loss [Last State]
Use the Restore AC Power Loss BIOS option to specify what state the system returns to
if there is a sudden loss of power to the system.

Power Off
The system remains turned off

Power On
The system turns on

Last State DEFAULT
The system returns to its previous state. If it was on, it
turns itself on. If it was off, it remains off.
 Azalia HD Aud io [Enabled]
Use the Azalia HD Audio option to enable or disable the High Definition Audio controller.

Disabled
The onboard High Definition Audio controller is disabled

Enabled DEFAULT
The onboard High Definition Audio controller is detected
automatically and enabled
 Power Saving Function [Disabled]
Use the Power Saving Function BIOS option to enable or disable the power saving
function.

Disabled DEFAULT
Power saving function is disabled.

Enabled
Power saving function is enabled. It will reduce power
consumption when the system is off.