Chapter 3 BIOS Description
40
v
Video Off Method
This option is used to define the video off method.
“
Blank Screen
”
mode
means that after the computer enters power saving mode, only the monitor
will close, however, the vertical and horizontal scanning movement of the screen
continues. When you select the
“
V/H SYNC + Blank
”
mode the vertical and horizontal
scanning movement of screen stops when the computer enters power
saving mode.
“
DPMS Supported
”
mode is a new screen power management
system, and it needs to be supported by the monitor you
’
re using.
v
Switch Function
This option is used to enable or disable switch function to wake up.
v
MODEM Use IRQ
This option is used to set the IRQ in which the modem can use. The system
will automatically wake up when the modem receives an incoming call.
v
Hot Key Function As
The option is used to define the hot key function.
v
HDD Off After
This option is used to define the continuous HDD idle time before the HDD
enters power saving mode.
v
Power Button Override
This option is used to set the power down method. This function is only valid
for systems using an ATX power supply.
When
“
Instant Off
”
is selected, press the power switch to immediately turn off power.
W hen
“
Delay 4 Sec
”
is selected, press and hold the power button for four
seconds to turn off power.
v
Power State Resume Control
This option is used to control power resume state.
v
PM Wake Up Events
Press enter to set the items of PM wake up Events.
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