Dell Studio 1569 (Late 2009) Uživatelský manuál stáhnout pdf (Strana 39)

Using Your Studio Laptop

Dell Extended Battery Life

The Dell Extended Battery Life feature increases the duration your computer operates on battery

power. This feature is disabled by default.

To enable or disable Dell Extended Battery Life:

Press <F3>.1.

The Battery Meter window appears.

On the 2. Battery Status tab, click Disable or Enable depending on your preference.

To learn more about the customization options for Dell Extended Battery Life:

Press <F3>.1.

The Battery Meter window appears.

On the 2. Battery Status tab, click What is Dell Extended Battery Life?.

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SETUP GUIDE 1
Notes, Cautions, and Warnings 4
Contents 5
Contents 6
Setting Up Your Studio Laptop 7
Connect the AC Adapter 8
Press the Power Button 10
Set Up Microsoft Windows 11
Operating 12
Set Up Wireless Display 18
(Optional) 18
Connect to the Internet 20
Using Your Studio Laptop 22
Left View Features 24
Comprehensive Specifications 27
Front View Features 28
Computer Base Features 30
Dell Technology Guide 31
Touch Pad Gestures 33
Multimedia Control Keys 34
Mute the sound Play or pause 35
Decrease the volume level 35
Display Features 36
Switchable Graphics 38
Dell Extended Battery Life 39
Software Features 42
Dell DataSafe Online Backup 43
Free Fall Sensor 43
Dell Dock 44
Solving Problems 45
Network Problems 46
Wireless Display Problems 47
Power Problems 47
Memory Problems 49
Lockups and Software 50
Problems 50
Using Support Tools 52
My Dell Downloads 53
System Messages 53
Hardware Troubleshooter 55
Dell Diagnostics 56
Drivers 57
If PSA is invoked: 57
If PSA is not invoked: 57
Drivers and Utilities Disc 58
Drivers and Utilities 59
Operating System 60
System Restore 61
Dell DataSafe Local Backup 62
Backup Professional 63
System Recovery Media 64
Dell Factory Image Restore 65
Getting Help 67
Technical Support and 68
Customer Service 68
DellConnect 68
Online Services 69
Automated Order-Status 70
Product Information 70
Returning Items for Repair 71
Under Warranty or for Credit 71
Before You Call 72
Diagnostic Checklist 73
Contacting Dell 74
If you need to: See: 76
Basic Specifications 78
Connectors 79
Communications 79
Basic Specications 80
AC Adapter 81
Physical 81
Computer Environment 82
Appendix 83
0C1RXRA00 90

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Dell Studio 1569 (Late 2009) Uživatelský manuál Strana 39

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