DFI 686IPK User Manual page 51

PM Control by APM
Yes
An Advanced Power Management device will be activated to
enhance the Max. Power Saving mode and stop the CPU' s
internal clock. Use this option in Windows
N o
Default.
Video Off Method
This determines the manner in which the monitor is blanked.
V/H This selection will cause the system to turn off the vertical and
SYNC + horizontal synchronization ports and write blanks to the video
Blank buffer.
Blank This option only writes blanks to the video buffer.
Screen
DPMS Initializes display power management signaling. Use this option
if your video board supports it.
Doze Mode, Standby Mode, Suspend Mode and HDD Power
Down
These Green PC power saving categories are user configurable only
when the Power Management category is set to User Defined. They are
used to define the idle time that elapses before the system enters the
power saving mode.
Doze When enabled and after the set time of system inactivity, the
Mode CPU clock will run at a slower speed (1/2 of full speed) while
all other devices still operate at full speed.
Standby When enabled and after the set time of system inactivity, the
Mode CPU clock will run at a speed slower than the speed during
Doze mode (1/3 of full speed) while all other devices still oper-
ate at full speed.
Suspend When enabled and after the set time of system inactivity, the
Mode CPU and onboard peripherals will be shut off.
HDD This is used to define the continuous HDD idle time that
Power elapses before the HDD enters the power saving mode (motor
Down off). When enabled and after the set time of system inactivity,
the hard disk drive will be powered down while all other de-
vices remain active.
® 95.
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