User`s guide

40 • BIOS Setup
PM Control APM
When enabled, an Advanced Power Management device will be activated to
enhance the Max. Power Saving is not enabled, this will be preset to No.
Video Off Method
This determines the manner in which the monitor is blanked.
V/H SYNC+Blank This selection will cause the system to turn off the vertical and
horizontal synchronization ports and writes blanks to the video
buffer.
Blank Screen This option only writes blanks to the video buffer
DPMS Initial display power management signaling
Video Off After
When enabled, this feature allows the VGA adapter to operate in a power
saving mode.
N/A Monitor will remain on during power saving modes.
Suspend Monitor blanked when the systems enters the Suspend mode.
Standby Monitor blanked when the system enters Standby mode.
Doze Monitor blanked when the system enters any power saving mode.
MODEM Use IRQ
Name the interrupt request (IRQ) line assigned to the modem (if any) on
your system. Activity of the selected IRQ always awakens the system.
The choices: NA, 3, 4, 5, 7, 9, 10, 11
4.5.1 PM Timers
The following four modes are Green PC power saving functions which are
only user configurable when User Defined Power Management has been
selected. See above for available selections.
Doze Mode
When enabled and after the set time of system inactivity, the CPU clock will
run at slower speed while all other devices still operate at full speed.
Standby Mode
When enabled and after the set time of system inactivity, the fixed disk drive
and the video would be off while all other devices still operate at full speed.