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VGN-CR21Z/N
Sony VGN-CR21Z/N Manuals
Manuals and User Guides for Sony VGN-CR21Z/N. We have
3
Sony VGN-CR21Z/N manuals available for free PDF download: User Manual, Troubleshooting And Recovery Manual, Service Manual
Sony VGN-CR21Z/N User Manual (191 pages)
VAIO VGN-CR Series
Brand:
Sony
| Category:
Desktop
| Size: 2.92 MB
Table of Contents
User Guide
1
Table of Contents
2
Before Use
6
Notice
6
Documentation
7
Ergonomic Considerations
11
Getting Started
13
Locating Controls and Ports
14
About the Indicator Lights
20
Connecting a Power Source
22
Using the Battery Pack
23
Charging the Battery Pack
25
Removing the Battery Pack
28
To Remove the Battery Pack
28
Shutting down Your Computer Safely
29
Using Your VAIO Computer
30
Using the Keyboard
31
Using the Touch Pad
33
Using Special-Function Buttons
34
Using the Built-In MOTION EYE Camera
36
Using the Optical Disc Drive
39
Reading and Writing Optical Discs
41
Playing Cds
46
Playing Dvds
47
Using the Expresscard Module
48
Inserting an Expresscard Module
49
Removing an Expresscard Module
51
Using the Memory Stick Media
52
Inserting a Memory Stick Media
54
Removing a Memory Stick Media
57
Using Other Memory Cards
58
Inserting a Memory Card
59
Removing a Memory Card
60
Using the Internet
61
Using Wireless LAN (WLAN)
63
Communicating Without an Access Point (Ad-Hoc)
65
Communicating with an Access Point (Infrastructure)
67
Using the Bluetooth Functionality
70
Communicating with Another Bluetooth Device
73
Stopping Bluetooth Communications
74
Using the Bluetooth Headset
75
Using Peripheral Devices
77
Connecting External Speakers
78
Connecting an External Display
79
Connecting a Multimedia Computer Display
80
Connecting a Tv
81
Connecting a Projector
82
Selecting Display Modes
83
To Select a Display
84
Using the Multiple Monitors Function
85
Connecting an External Microphone
87
Connecting a Universal Serial Bus (USB) Device
88
Connecting a Usb Floppy Disk Drive
89
Disconnecting a Usb Floppy Disk Drive
90
Connecting a Printer
91
Connecting an I.link Device
92
Connecting a Digital Video Camcorder
93
Connecting to a Network (LAN)
94
Customizing Your VAIO Computer
95
Setting the Password
96
Changing/Removing the Power-On Password
99
Adding the Windows Password
101
Changing/Removing the Windows Password
102
Using Fingerprint Authentication
103
Precautions on Using Fingerprint Authentication
104
Enrolling a Fingerprint
105
Using the Password Bank
109
Setting up Your Computer with VAIO Control Center
111
Using the Power Saving Modes
113
Using Sleep Mode
114
Using Hibernate Mode
116
To Activate Hibernate Mode
116
To Return to Normal Mode
117
Managing Power with VAIO Power Management
118
Configuring Your Modem
119
Upgrading Your VAIO Computer
121
Adding and Removing Memory
122
Removing and Installing a Memory Module
124
Viewing the Amount of Memory
129
Precautions
130
On Handling the LCD Screen
131
On Using the Power Source
132
On Handling Your Computer
133
On Using the Built-In MOTION EYE Camera
135
On Handling Floppy Disks
136
On Handling Discs
137
On Using the Battery Pack
138
On Using Headphones
139
On Handling Memory Stick Media
140
On Handling the Hard Disk
141
On Updating Your Computer
142
Troubleshooting
143
Computer
144
What Should I Do if a Bios Error Appears When I Turn on My Computer
145
What Should I Do if My Computer or Software Stops Responding
146
What Should I Do if the Battery Indicator Is Flashing and My Computer Does Not Start
147
What Should I Do if I Cannot Remember the Bios Password
149
To the Computer
150
System Security
151
Battery
152
Can My Computer Enter Hibernate Mode While Using Battery Power
153
Built-In MOTION EYE Camera
154
Why Can't I Use the Built-In Motion Eye Camera
156
Internet
157
Why Is My Modem Connection Slow
158
Networking
159
What Should I Do if I Cannot Access the Internet
160
Why Is the Data Transfer Speed Slow
160
How Do I Avoid Data Transfer Interruptions
161
Bluetooth Technology
162
Why Is My Bluetooth Connection Slow
164
Can I Use a Device with Bluetooth Technology on Airplanes
164
Optical Discs
166
Display
170
Why Doesn't My Screen Display a Video
172
What Should I Do if My Screen Is Dark
172
How Do I Run Windows Aero
175
Printing
176
Microphone
177
Mouse
178
Speakers
179
Touch Pad
180
Keyboard
181
Floppy Disks
182
Audio/Video
183
Memory Stick Media
184
Peripherals
185
Support Options
186
Sony Support Information
186
E-Support
187
Trademarks
189
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Sony VGN-CR21Z/N Troubleshooting And Recovery Manual (44 pages)
Brand:
Sony
| Category:
Laptop
| Size: 0.32 MB
Table of Contents
Documentation
2
Printed Documentation
2
Non-Printed Documentation
2
Important
2
Table of Contents
3
Introduction to this Guide
5
Troubleshooting
7
Troubleshooting
8
Computer
8
What Should I Do if My Computer Does Not Start
8
What Should I Do if a BIOS Error Appears When I Turn on My Computer
9
What Should I Do if the Power Indicator (Green) Lights but My Screen Stays Blank
10
What Should I Do if My Computer or Software Stops Responding
10
What Should I Do if the Battery Indicator Is Flashing and My Computer Does Not Start
10
What Should I Do if a Message Window, Notifying of Incompatibility or Improper Installation of the Battery Pack, Appears and My Computer Enters Hibernate Mode
11
What Should I Do if Windows Does Not Start, Showing a Message, When I Start My Computer
11
What Should I Do if I Cannot Remember the BIOS Password
11
System Security
12
How Can I Protect My Computer against Security Threats, such as Viruses
12
How Do I Keep My Antivirus Software Updated
12
Recovering Your VAIO System
13
Before Using Your Computer
14
Important Information
15
Creating Your Own Recovery Discs
16
To Create Recovery Discs
17
Backing up and Restoring Your Data Using Backup and Restore Center
18
To Back up Your Data
18
To Create a Restore Point
23
Backing up and Restoring Your Data with the VAIO Software
26
To Back up Your Data with Rescue Data
26
To Restore Your Data with VAIO Data Restore Tool
28
Restoring the Preinstalled Software or Software Drivers
29
To Use Reinstall Programs or Drivers
29
Finding out What to Do in Case of Computer Malfunctions
30
If Your Computer Does Not Work Properly
30
If Windows Starts
31
If Windows Does Not Start
32
Recovering Your VAIO System
33
Before Starting the Recovery Process
33
Aborting the System Recovery Process
34
Recovering Your VAIO System When You Can Start Windows
35
To Restore the C Drive
35
To Restore Your Entire Computer System
36
Recovering Your VAIO System When You Cannot Start Windows
37
Changing the Partition Sizes
38
About Hard Disk Partitioning
38
Creating a Hard Disk Partition
38
To Create a Partition with the Windows Feature
39
To Create a Partition with Recovery Discs
39
Erasing Everything on Your Hard Disk
40
Erasing All of Your Data on Your Hard Disk with Wipe and Erase Data
40
Sony VGN-CR21Z/N Service Manual (17 pages)
Brand:
Sony
| Category:
Desktop
| Size: 4.29 MB
Table of Contents
Table of Contents
3
Chapter 1. Block Diagram
4
Chapter 2. Frame Harness Diagram
5
Chapter 3. Exploded Views and Parts List
6
Note
7
Dip Switch
14
Chapter 4. Others
15
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