430 Series
HDD Auto Off
Use this option to disable or set the duration of the HDD automatic
power off function.
Disabled Disables display automatic power off.
xx Min. Automatically turns off power to the hard disk drive
if it is not used for the duration set. The duration xx
can be set to 1, 3, 5, 10, 15, 20, or 30 minutes.
(Default is 30 minutes.)
System Auto Off
Use this option to enable or disable the system automatic off function
in Resume mode when you are working in DOS. In Boot mode, it is
disabled and not displayed.
Disabled Disables system automatic power off.
xx Min. Automatically turns off power to the system if it is
not used for the duration set. The duration xx can
be set to 10, 20, 30, 40, 50, or 60 minutes.
LCD Brightness
Use this option to set the level of LCD brightness.
Bright Full brightness for maximum visibility.
Semi-Bright Less than full brightness for saving power.
Cooling method
Performance If the CPU becomes too hot, the fan is turned on
automatically. The CPU processing speed does not
change. When the CPU temperature falls to a
normal range, the fan is turned off.
Quiet Fan operation is disabled. If the CPU becomes too
hot the processing speed is lowered. When the CPU
temperature falls to a normal range, the processing
speed is increased.
(d) Alarm Volume
Dsisables or sets the volume level of the alarm. Setting this option to off
disables the computer’s sound function for alarms. This option can also be
set by hotkeys.