Jetway Computer NF94 User Manual

Page 38

ACPI Function
This item allows you to Enabled/Disabled the Advanced Configuration and Power
Management (ACPI). The settings are Enabled and Disabled.
Video Off Method
This determines the manner in which the monitor is blanked.

DPMS (default)

Initial display power management signaling.

Blank Screen

This option only writes blanks to the video buffer.

V/H SYNC+Blank

This selection will cause the system to turn off the vertical and

horizontal synchronization ports and write blanks to the video buffer.
MODEM Use IRQ
If you want an incoming call on a modem to automatically resume the system from a
power-saving mode, use this item to specify the interrupt request line (IRQ) that is used by
the modem. You might have to connect the fax/modem to the motherboard Wake On Modem
connector for this feature to work.
Soft-Off by PWRBTN

Under ACPI (Advanced Configuration and Power management Interface) you can create a
software power down. In a software power down, the system can be resumed by Wake up
Alarms. This item lets you install a software power down that is controlled by the power
Button on your system. If the item is set to Instant-Off, then the power button causes a
software power down. If the item is set to Delay 4 Sec, then you have to hold the power
button down for four seconds to cause a software power down.