19The Power Management Setup allows you to configure you system to most effectively saveenergy while operating in a manner consistent with your own style of computer use.Figure 3-4• Power Management: This category allows you to select the type (or degree) of powersaving and is directly related to the following modes:Doze Mode , Standby Mode ,Suspend Mode , HDD Power DownThere are four selections for Power Management, three of which have fixed mode settings.Disable (default) No power management. Disables all four modesMin. Power Saving Minimum power management. Doze Mode = 1 hr. Standby Mode= 1 hr., Suspend Mode = 1 hr., and HDD Power Down = 15 min.Max. Power Saving Maximum power management -- ONLY AVAILABLE FOR SLCPU’S. Doze Mode = 1 min., Standby Mode = 1 min., SuspendMode = 1 min., and HDD Power Down = 1 min.User Defined Allows you to set each mode individually. When not disabled,each of the ranges are from 1 min. to 1 hr. except for HDD PowerDown which ranges from 1 min. to 15 min. and disable.• PM Control APM: When enabled, an Advanced Power Management device will beactivated to enhance the Max. Power Saving mode and stop the CPU internal clock.If 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 andhorizontal synchronization ports and write 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 powersaving mode.