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VAIO Computer Quick Start
192
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Your speakers may be set to mute, the volume setting may be too low, or the
audio option may be disabled. See “Adjusting the volume” and “Enabling
the audio feature” for more information.
Why don’t the Fn+F3 or the Fn+F4 key combinations work?
The computer may not recognize the Fn+F3 and Fn+F4 key combinations if the
correct speakers are not selected. Follow these steps:
1
Right-click the
Volume
icon
on the taskbar, and select
Adjust Audio
Properties
.
2
Select the
Audio
tab, and click
Advanced
in the
Sound Playback
box. The
Advanced Audio Properties
window appears.
3
Click the
Speakers
tab, if it is not already selected.
4
Select the correct stereo speakers from the
Speaker setup
shortcut menu.
Why do I hear noise distortion while listening to music with speakers or
headphones?
You may experience noise distortion while listening to music with speakers or
headphones if the CPU control is set to Automatic Profile Selection. Use the
preinstalled PowerPanel™ program to set the CPU control to Performance or
Battery Life. If you are using a memory-intensive program, set the CPU to
Performance.
1
Follow these steps:
1
Right-click the
CPU
icon
on the Windows® taskbar, and click
Edit/Create Profiles
. The
Profile Editor
window appears.
2
In the left panel, click the power management profile that you want to set.
Maximum Battery Life is the default selection when your computer is
running on battery power.
3
In the right panel, double-click either
CPU Control (Plugged in)
or
CPU
Control (Running on batteries)
, depending on the power source you are
using. A menu of CPU Control options appears.
4
Select an option. If you are using a memory-intensive program, set the CPU
control to
Performance
.
5
Click the
File
menu, and click
Save
.
1 Applicable to models with a Crusoe™ processor.
Summary of Contents for VAIO PCG-GRS100
Page 8: ...VAIO Computer Quick Start 8 ...
Page 30: ...VAIO Computer Quick Start 30 ...
Page 54: ...VAIO Computer Quick Start 54 ...
Page 70: ...VAIO Computer Quick Start 70 ...
Page 71: ...71 Printer Connections Printing With Your Computer ...
Page 76: ...VAIO Computer Quick Start 76 ...
Page 105: ...105 Connecting Mice and Keyboards Using External Mice and Keyboards ...
Page 110: ...VAIO Computer Quick Start 110 ...
Page 111: ...111 Floppy Disk Drives and PC Cards Using Floppy Disk Drives Using PC Cards ...
Page 154: ...VAIO Computer Quick Start 154 ...
Page 155: ...155 Memory Upgrades Upgrading Your Computer s Memory ...
Page 161: ...161 Port Replicators Connecting the Port Replicator ...
Page 165: ...165 Using the Recovery CDs Application and System Recovery CDs Using Your Recovery CDs ...