Preparation for use and operation
Volume adjustment
38
A26391-K82-Z110-1-7619
Decreasing reading speed of the CD-ROM drive
Decreasing the rotating speed of the CD-ROM drive saves power. Press the insert/eject button for
roughly two seconds.
Display
Switching off the display does not affect running programs.
Enabling:
[Fn]
[Fn]
[Fn]
[Fn]
+
[F1]
[F1]
[F1]
[F1]
Disabling:
[Fn]
[Fn]
[Fn]
[Fn]
+
[F1]
[F1]
[F1]
[F1]
Automatic power down
You set this function in the
BIOS Setup
(see manual "BIOS Setup").
If the notebook receives no input for a predefined period of time, the display switches off
automatically. The next input switches the display on again.
Ê
In the
BIOS Setup
menu set the
Power Setup - Power Savings
field to
Customize
and set the time
which has to elapse before the display switches off in the
Video Timeout
field.
or
Ê
In the
BIOS Setup
menu set the
Power Setup - Power Savings
field to
Maximum Performance
or
Maximum Power Savings.
Hard disk's energy saving function
If the hard disk is not accessed for a predefined period of time, its motor switches off automatically.
It will automatically switch on again when the hard disk is next accessed.
Activating
Ê
In the
BIOS Setup
menu set the
Power Setup - Power Savings
field to
Customize
and set the time
which has to elapse before the motor of the hard disk switches off in the
Hard Disk Timeout
field.
or
Ê
In the
BIOS Setup
menu set the
Power Setup - Power Savings
field to
Maximum Performance
or
Maximum Power Savings.
Loudspeakers
Disabling:
[Fn]
[Fn]
[Fn]
[Fn]
+
[F6]
[F6]
[F6]
[F6]
Enabling:
[Fn]
[Fn]
[Fn]
[Fn]
+
[F6]
[F6]
[F6]
[F6]
Volume adjustment
Increasing the volume:
[Fn]
[Fn]
[Fn]
[Fn]
+
[F7]
[F7]
[F7]
[F7]
Decreasing the volume:
[Fn]
[Fn]
[Fn]
[Fn]
+
[F8]
[F8]
[F8]
[F8]
You can also adjust the volume of the loudspeaker by using the audio program (e. g. mixer) or using
the audio functions in an application program.
Summary of Contents for CELSIUS MOBILE 810
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