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PX915P4C/ PX915G4C Series
The Power Management Setup Menu allows you to configure your system to utilize energy conservation
features as well as power-up/ power-down options.
ACPI Suspend Type
The item allows you to select the suspend type using the ACPI operating system.
Options:
S1 (POS) (default)
Power on Suspend
S3 (STR)
Suspend to RAM
S1 & S3
POS and STR
Run VGABIOS if S3 Resume
Select whether you want to run VGABIOS when the system wakes up from the S3 suspend function. This
field is not configurable if "ACPI Suspend Type" is set to "S1(POS)".
Options: Auto (default)、Yes、No
Power Management
There are three options of Power Management:
1. Min. Saving
Minimum power management
Suspend Mode = 1hour
HDD Power Down = 15 minutes
2. Max. Saving
Maximum power management (only available for sl CPUs).
Suspend Mode = 1 minute
HDD Power Down = 1 minute
3. User Defined (default)
Allows you to set each mode individually.
When this option is enabled, each of the ranges are from 1 minute to 1 hour except for HDD Power
Down, which ranges from 1 minute to 15 minute and includes a "disable" option.
Note: If you select Min. or Max. Power Saving modes, the "HDD Power Down" value and the "Suspend
Mode" value are both fixed.
Video Off Method
This option determines the manner in which the monitor goes blank.
Options:
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(default)
This option only writes blanks to the video buffer.
DPMS Support
Initial display power management signaling.
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