DFI 748-AL User Manual page 75

3.1.5.7 Switch Function
The options are Disabled and Break/Wake.
3.1.5.8 MODEM Use IRQ
This field is used to set an IRQ channel for the modem installed
in your system.
3.1.5.9 Hot Key Function As
This field allows you to use the <Ctrl>, <Alt> and <Backspace>
keys to enter the Power Off or Suspend mode.
Power Off Press the <Ctrl>, <Alt> and <Backspace> keys si-
Suspend
Disable
3.1.5.10 HDD Off After
This is selectable only when the Power Management field is set
to User Define. When the system enters the HDD Power Down
mode according to the power saving time selected, the hard disk
drive will be powered down while all other devices remain ac-
tive.
3.1.5.11 Power Button Override
This field allows you to select the method of powering off your
system.
Delay 4 Sec. Regardless of whether the Power Management
multaneously to enter the power off mode.
Press the <Ctrl>, <Alt> and <Backspace> keys si-
multaneously to enter the Suspend mode.
Disables the hot key function.
function is enabled or disabled, if the power but-
ton is pushed and released in less than 4 sec, the
system enters the Suspend mode. The purpose of
this function is to prevent the system from
powering off in case you accidentally "hit" or
pushed the power button. Push and release again
in less than 4 sec to restore. Pushing the power
button for more than 4 seconds will power off
the system.
BIOS Setup
3
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