Advantech AIMB-258 - Manual (Page 49)

41 AIMB-258 User Manual
Chapter 2
B
IOS Operation
! Power Management [User Defined]
This item allows user to select system power saving mode.
! Video Off Method [DPMS]
This item allows user to determine the manner is which the monitor is blanked.
! Video Off In Suspend [Yes]
This item allows user to turn off Video when the system enters suspend mode.
! Suspend Type [Stop Grant]
This item allows user to determine the suspend type.
! Modem use IRQ [3]
This item allows user to determine the IRQ which the MODEM can use.
! Suspend Mode [Disabled]
Shows the time of system inactivity before all devices except the CPU will be
shut off.
! HDD Power Down Mode [Disabled]
This item allows user to determine the time of system inactivity, the hard disk
drive will be powered down.
! Soft-Off by PWR-BTTN [Instant-Off]
This item allows user to define function of power button.
! PWRON After PWR-Fail [ON/Off/Former-Sts]
Use this to set up the system after power failure. The “Off” setting keeps the sys-
tem powered off after power failure, the “On” setting boots up the system after
failure, and the “Former-Sts” returns the system to the status before power fail-
ure.
! PowerOn by LAN [Enabled]
This item allows users to power on the system via LAN. The choices are
“Enabled” and “Disabled”.
! PowerOn by Modem [Enabled]
This item allows users to power on the system by Modem. The choices are
“Enabled” and “Disabled”.
! USB KB Wake_Up From S3 [Disabled]
This item allows user to set USB keyboard wake up system from S3 Enable or
Disable.
! PowerOn by Alarm [Disabled]
The choices are “Enabled” and “Disabled”. If enabled, the fields that follow indi-
cate dates and times of alarm settings.
Min Saving Minimum power management. Suspend Mode=1 hr.
Max Saving Maximum power management. Suspend Mode=1 min.
User Define Allows user to set each mode individually. Suspend Mode= Dis-
abled or 1 min ~1 hr.
V/H SYNC+Blank This option will cause system to turn off vertical and horizontal syn-
chronization 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.
Instant-Off Press power button then Power off instantly.
Delay 4 Sec Press power button 4 sec. to Power off.