Biostar K8T890-A7 Manual page 57

K8T89-A7 BIOS Setup
There are four options of Power Management, three of which have fixed mode settings
Min. Power Saving
Minimum power management.
Suspend Mode = 1 hr.
HDD Power Down = 15 min
Max. Power Saving
Maximum power management only available for sl CPU's.
Suspend Mode = 1 min.
HDD Power Down = 1 min.
User Define (default)
Allows you to set each mode individually.
When not disabled, each of the ranges are from 1 min. to 1 hr. except for HDD Power Down
which ranges from 1 min. to 15 min. and disable.
HDD Power Down
When enabled, the hard disk drive will power down and after a set time of system
inactivity. All other devices remain active.
The Choices: Disabled (default), 1 Min, 2 Min, 3 Min, 4 Min, 5 Min, 6 Min, 7 Min, 8
Min, 9 Min, 10 Min, 11 Min, 12 Min, 13 Min, 14 Min, 15Min.
Suspend Mode
The item allows you to select the suspend type under ACPI operating system.
The Choices: Disabled (default), 1 Min, 2 Min, 4 Min, 6 Min, 8 Min, 10 Min, 20 Min, 30
Min, 40 Min, 1 Hour
MODEM Use IRQ
This determines the IRQ, which can be applied in MODEM use.
The Choices: 3 (default)/ 4 / 5 / 7 / 9 / 10 / 11 / NA
Video Off Method
This option determines the manner in which the monitor is goes blank.
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.
Blank Screen
This option only writes blanks to the video buffer.
DPMS
Initial display power management signaling.
(default)
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