Power Management
Power management reduces the power consumption of
certain components of the computer such as the system
power supply, processor, hard disk drives, and some
monitors. Advanced Power Management and Rapid
Resume Manager are features of some personal
computers.
Automatic Configuration and Power
Interface (ACPI) BIOS Mode
When ACPI BIOS mode is enabled, the operating system
is allowed to control the power management features of
the computer and the setting for Advanced Power
Management (APM) BIOS mode are ignored. Not all
operating systems support ACPI BIOS mode. ACPI BIOS
mode can be enabled or disabled in Setup under Power
Management.
Advanced Power Management
Energy-saving settings can be viewed and changed by
using the Advanced Power Management menu in the
Configuration/Setup Utility program.
Attention
If a device, such as a monitor, does not have
power-management capabilities, it can be damaged
when exposed to a reduced-power state. Before
making energy-saving selections for the monitor,
check the documentation supplied with the monitor to
see if it supports Display Power Management
Signaling (DPMS).
Automatic Hardware Power Management
Features:
Automatic Hardware Power Management
can reduce the power states of the computer, processor,
and monitor (if monitor supports DPMS) if they are inactive
for a predetermined length of time.
There are three levels of specified time that the computer
must be inactive before the power management options
that are selected take effect. Select the amount of time
that is offered within each level.
Level 1
Set time from 5 minutes to 4 hours.
Level 2
Set time from 10 minutes to 5 hours.
Level 3
Set time from 15 minutes to 6 hours.
At each level, you can define the amount of energy
savings by specifying values for the following options:
System Power:
–
Select On for the computer to remain on.
–
Select Off for the computer to shut down.
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IBM PC 300/700, IntelliStation Series HMM
Содержание 689912U - IntelliStation Z - Pro 6899
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Страница 291: ...System Board Installation Type 6562 Tab System Board Latch Latch Support Reference Information 281...
Страница 292: ...Drive Cage Service Type 6562 282 IBM PC 300 700 IntelliStation Series HMM...
Страница 303: ...Non removable Drive Cage Type 6591 Tab Removal Type 6591 Fan Removal Type 6591 Tab Reference Information 293...
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Страница 329: ...Computer Exploded View Type 6899 Removal procedures for the top cover is on the following page Reference Information 319...
Страница 330: ...Unlock the cover before removing 320 IBM PC 300 700 IntelliStation Series HMM...
Страница 331: ...Keylock Assembly Exploded View Desktop Models Reference Information 321...
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