Sony VPCYB25AG Users guide

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User Guide

Personal Computer

VPCYB Series

Contents

Before Use.......................................................................... 4

Finding More about Your VAIO Computer .................... 5

Ergonomic Considerations............................................ 8

Getting Started.................................................................. 10

Locating Controls and Ports........................................ 11

About the Indicator Lights ........................................... 13

Connecting a Power Source ....................................... 14

Using the Battery Pack................................................ 16

Shutting Down Your Computer Safely ........................ 22

Using the Power Saving Modes.................................. 23

Keeping Your Computer in Optimum Condition .......... 26

Using Your VAIO Computer.............................................. 29

Using the Keyboard.....................................................30

Using the Touch Pad................................................... 32

Using the Special-function Button ............................... 33

Using the Built-in Camera ........................................... 34

Using "Memory Stick".................................................. 35

Using Other Modules / Memory Cards........................ 41

Using the Internet ........................................................ 46

Using the Network (LAN) ............................................ 47

Using the Wireless LAN ..............................................48

Using the BLUETOOTH Function ............................... 53

Using Peripheral Devices..................................................59

Connecting an Optical Disc Drive................................60

Connecting External Speakers or Headphones ..........62

Connecting an External Display ..................................63

Selecting Display Modes .............................................67

Connecting an External Microphone ...........................68

Connecting a USB Device ...........................................69

Customizing Your VAIO Computer....................................71

Setting the Password...................................................72

Using the VAIO Control Center ...................................78

Upgrading Your VAIO Computer.......................................79

Adding and Removing Memory ...................................80

Precautions....................................................................... 86

Safety Information ....................................................... 87

Care and Maintenance Information............................. 89

Handling Your Computer.............................................90

Handling the LCD Screen ........................................... 92

Using the Power Source ............................................. 93

Handling the Built-in Camera ...................................... 94

Handling Discs ............................................................95

Using the Battery Pack................................................ 96

Handling "Memory Stick"............................................. 97

Handling the Built-in Storage Device .......................... 98

Troubleshooting ................................................................ 99

Computer Operations ................................................ 101

System Update / Security..........................................107

Recovery / Recovery Media ...................................... 108

Partition .....................................................................110

Battery Pack.............................................................. 111

Built-in Camera ......................................................... 113

Networking (LAN/Wireless LAN) ...............................115

BLUETOOTH Technology......................................... 119

Optical Discs ............................................................. 122

Display ...................................................................... 123

Printing ...................................................................... 127

Microphone ............................................................... 128

Speakers ...................................................................129

Touch Pad .................................................................131

Keyboard ...................................................................132

Floppy Disks ..............................................................133

Audio/Video ...............................................................134

"Memory Stick" ..........................................................136

Peripherals ................................................................137

Trademarks .....................................................................138

Notice ..............................................................................141

Before Use >

Before Use

Congratulations on your purchase of this VAIO® computer and welcome to the on-screen User Guide. Sony has combined leading-edge technology in audio, video, computing, and communications to provide you with a state-of-the-art computing experience.

External views illustrated in this manual may look slightly different from those of your computer.

How to find specifications

Some features, options, and supplied items may not be available on your computer.

To find out about the configuration of your computer, visit the web site at http://www.sony-asia.com/

About Models with Windows 7 Starter

On models with the Windows 7 Starter operating system, you cannot use some of the features available on models with other editions of the Windows 7 operating system. Among those described in this User Guide, for example, you cannot use the following:

❑ Ad-hoc connections of the wireless LAN function

❑ Multiple Monitors function

Before Use > Finding More about Your VAIO Computer

Finding More about Your VAIO Computer

This section provides support information about your VAIO computer.

1. Printed Documentation

❑ Quick Start Guide — An overview of components connection, set-up information, etc.

❑ Recovery, Backup and Troubleshooting Guide

❑ Safety Regulations, etc.

✍

Before activating the wireless functions such as the wireless LAN and BLUETOOTH technology, read the Safety Regulations carefully.

Before Use > Finding More about Your VAIO Computer

2. On-screen Documentation

❑ VAIO User Guide — General information of your VAIO computer including support and troubleshooting information.

To access VAIO User Guide, click Start , All Programs, and VAIO Manual.

❑ Windows Help and Support — A comprehensive resource for practical advice, tutorials, and demonstrations to help you

learn to use your computer.

To access Windows Help and Support, click Start and Help and Support, or press and hold the Microsoft Windows key and press the F1 key.

Before Use > Finding More about Your VAIO Computer

3. Support Web Sites

❑ Sony online support web site

The Sony online support web site provides instant access to information on commonly encountered problems:

http://www.sony-asia.com/support/vaio/onlinesupport

❑ Online registration

You can register your computer online at the following URL:

http://www.sony-asia.com/support/vaio/registration

❑ Contact information

You can contact us at the following URL:

http://www.sony-asia.com/support/vaio/contactus

❑ For other Sony products, visit the web site at http://www.sony-asia.com/

Before Use > Ergonomic Considerations

Ergonomic Considerations

You will be using your computer as a portable device in a variety of environments. Whenever possible, you should attempt to take account of the following ergonomic considerations for both stationary and portable environments:

❑ Position of your computer – Place the computer directly in front of you. Keep your forearms horizontal, with your wrists

in a neutral, comfortable position while using the keyboard or the pointing device. Let your upper arms hang naturally at your sides. Take frequent breaks while using your computer. Excessive use of the computer may strain eyes, muscles, or tendons.

❑ Furniture and posture – Sit in a chair with good back support. Adjust the level of the chair so your feet are flat on the

floor. A footrest may make you more comfortable. Sit in a relaxed, upright posture and avoid slouching forward or leaning far backwards.

Before Use > Ergonomic Considerations

❑ Viewing angle of the computer display – Use the display tilting feature to find the best position. You can reduce eye

strain and muscle fatigue by adjusting the tilt of the display to the proper position. Adjust the brightness level of the display as well.

❑ Lighting – Choose a location where windows and lights do not cause glare and reflection on the display. Use indirect

lighting to avoid bright spots on the display. Proper lighting adds to your comfort and work efficiency.

❑ Positioning an external display – When using an external display, set the display at a comfortable viewing distance.

Make sure the display screen is at or slightly below eye level when you are sitting in front of the monitor.

Getting Started >

Getting Started

This section describes how to get started using your VAIO computer.

Before starting your computer for the first time, do not connect any other hardware that did not originally come with your computer. Upon completion, connect one device (for example, a printer, an external hard disk drive, a scanner, and so on) at a time, following the manufacturer's instructions.

❑ Locating Controls and Ports (page 11)

❑ About the Indicator Lights (page 13)

❑ Connecting a Power Source (page 14)

❑ Using the Battery Pack (page 16)

❑ Shutting Down Your Computer Safely (page 22)

❑ Using the Power Saving Modes (page 23)

❑ Keeping Your Computer in Optimum Condition (page 26)

Getting Started > Locating Controls and Ports

Locating Controls and Ports

Take a moment and see the following reference lists to identify the controls and ports on your computer.

The appearance of your computer may be different from those illustrated in this manual due to variations in specifications.

Control and Port Mark List

Control/port mark Control/port name

MOTION EYE Built-in camera (page 34)

WIRELESS WIRELESS switch (page 48), (page 53)

"Memory Stick Duo" slot (page 35) Your computer supports only Duo-size "Memory Stick".

SD SD memory card slot (page 41)

1 Powe r bu tto n

Illuminates depending on the computer's operating mode (page 23).

ASSIST ASSIST button (page 33)

USB port (page 69) Compliant with the USB 2.0 standard.

LAN port (page 47)

a Monitor port (page 63)

HDMI HDMI output port (page 65)

m Microphone jack (page 68)

i Headphones jack (page 62)

Getting Started > Locating Controls and Ports

Location List of Controls and Ports without Marks

Control/port name Location

Built-in microphone (monaural) Located on the left side of the built-in camera.

Media Access indicator (page 13) Located on the right side of the "Memory Stick Duo" slot.

Security slot

DC IN port

Memory module compartment cover (page 80) Located on the bottom of the computer.

Located between the USB port and the LAN port.

Located on the left side of the monitor port.

Getting Started > About the Indicator Lights

About the Indicator Lights

Your computer is equipped with the following indicator lights:

Indicator Functions

Charge

Built-in MOTION EYE camera Illuminates while the built-in camera is in use.

Media Access Illuminates while data access to a memor y card, such as "Memory Stick" and an SD memory card, is in

Disc drive

Num lock

Caps lock

Scroll lock

WIRELESS Illuminates while one or more wireless options are enabled.

Illuminates while the battery pack is charging. See Charging the Battery Pack (page 19) for more information.

progress. (Do not place the computer into Sleep mode or turn it off while this indicator light is lit.) When the indicator light is unlit, the memory card is not in use.

Illuminates while data access to the built-in storage device is in progress. Do not place the computer into Sleep mode or turn it off while this indicator light is lit.

Press the Num Lk key to activate the numeric keypad. Press it a second time to deactivate the numeric keypad. The numeric keypad is not active when the indicator light is unlit.

Press the Caps Lock key to type letters in uppercase. Letters appear in lowercase if you press the Shift key while the indicator light is lit. Press the key a second time to turn off the indicator light. Normal typing resumes when the Caps lock indicator light is turned off.

Press the Fn+Scr Lk keys to change how you scroll the display. Normal scrolling resumes when the Scroll lock indicator light is turned off. The Scr Lk key functions differently depending on the program you are using and does not work with all programs.

Getting Started > Connecting a Power Source

Connecting a Power Source

You can use either an AC adapter or a rechargeable battery pack for supplying power to your computer.

Using the AC Adapter

While your computer is directly connected to an AC power source and has a battery pack installed, it uses power from the AC outlet.

✍

Use only the supplied AC adapter for your computer.

To use the AC adapter

1 Plug one end of the power cord (1) into the AC adapter (3).

2 Plug the other end of the power cord into an AC outlet (2).

3 Plug the cable from the AC adapter (3) into the DC IN port (4) on the computer.

The shape of the DC In plug varies depending on the AC adapter.

Getting Started > Connecting a Power Source

✍

To disconnect your computer completely from an AC power source, unplug the AC adapter from the AC outlet.

Make sure that an AC outlet is easily accessible.

If you do not intend to use your computer for an extended period of time, place the computer into Hibernate mode. See Using Hibernate Mode (page

25).

Getting Started > Using the Battery Pack

Using the Battery Pack

The battery pack supplied with your computer is not fully charged at the time of delivery.

Installing/Removing the Battery Pack

To install the battery pack

1 Turn off the computer and close the LCD screen lid.

2 Slide the battery LOCK switch to the unlock position.

3 Slide the battery pack diagonally into the battery compartment until the projection (1) on either side of the battery

compartment fits into the cut (2) on either side of the battery pack.

Getting Started > Using the Battery Pack

4 Push the battery pack down into the compartment until it clicks into place.

5 Slide the battery LOCK switch to the LOCK position to secure the battery pack on the computer.

Getting Started > Using the Battery Pack

To remove the battery pack

You will lose all unsaved data if you remove the battery pack while your computer is on and not connected to the AC adapter.

1 Turn off the computer and close the LCD screen lid.

2 Slide the battery LOCK switch to the unlock position.

3 Slide and hold the battery RELEASE latch, put your fingertip underneath the tab on the battery pack, and lift the battery

pack in the direction of the arrow, and then slide it away from the computer.

For your safety, it is highly recommended that you use genuine Sony rechargeable battery packs and AC adapters that meet the quality assurance standard, supplied by Sony for your VAIO computer. Some VAIO computers may only function with a genuine Sony battery pack.

Getting Started > Using the Battery Pack

Charging the Battery Pack

The battery pack supplied with your computer is not fully charged at the time of delivery.

To charge the battery pack

1 Install the battery pack.

2 Connect the computer to a power source with the AC adapter.

The charge indicator light is on while the battery pack is charging. When the battery pack charges close to the maximum charge level you selected, the charge indicator turns off.

Charge indicator status Meaning

Lit in orange The battery pack is charging.

Blinks along with the green power indicator

Blinks along with the orange power indicator

Blinks fast in orange A battery error has occurred due to a failed battery

Charge the battery pack as described in this manual from your first battery charge.

The battery pack is running out of power. (Normal mode)

The battery pack is running out of power. (Sleep mode)

pack or an unlocked battery pack.

Getting Started > Using the Battery Pack

✍

Keep the battery pack in your computer while it is directly connected to an AC power source. The battery pack continues to charge while you are using the computer.

When the battery pack is running out of power and both the charge and power indicator lights blink, you should either connect the AC adapter to recharge the battery pack or shut down your computer and install a fully charged battery pack.

Your computer is supplied with a lithium ion battery pack and can be recharged any time. Charging a partially discharged battery pack does not affect the life of battery.

While some software applications or peripheral devices are in use, your computer may not enter Hibernate mode even when the remaining battery life becomes short. To avoid loss of data while the computer is running on the battery, you should save your data frequently and manually activate a power

management mode, such as Sleep or Hibernate.

If the battery pack runs out of power while the computer is in Sleep mode, you will lose all unsaved data. Going back to the previous work state is impossible. To avoid loss of data, you should save your data frequently.

Getting Started > Using the Battery Pack

Extending the Battery Life

When your computer is running on battery power, you can extend the battery life using the following methods.

On models with the Windows 7 Starter operating system, you cannot use some of the features described in this User Guide. See About Models with Windows 7 Starter (page 4) for more information.

❑ Decrease the LCD brightness of your computer screen.

❑ Use the power saving mode. See Using the Power Saving Modes (page 23) for more information.

Getting Started > Shutting Down Your Computer Safely

Shutting Down Your Computer Safely

To avoid losing unsaved data, be sure to shut down your computer properly, as described below.

To shut down your computer

1 Turn off any peripherals connected to the computer.

2 Save your data and close all running software applications.

3 Click Start and the Shut down button.

After a short time, the computer automatically turns off. Make sure the power indicator light turns off.

Getting Started > Using the Power Saving Modes

Using the Power Saving Modes

You can take advantage of the power management settings to conserve battery life. In addition to the normal operating mode, your computer has two distinct power saving modes to suit your preference: Sleep and Hibernate.

If you do not intend to use your computer for an extended period of time while it is disconnected from an AC power source, place the computer into Hibernate mode or turn it off.

If the battery pack runs out of power while your computer is in Sleep mode, you will lose all unsaved data. Going back to the previous work state is impossible. To avoid loss of data, you should save your data frequently.

Mode Description

Normal mode This is the normal state of your computer while it is in use. The green power indicator light is lit while the

computer is in this mode.

Sleep mode Sleep mode turns off the LCD screen and places the built-in storage device(s) and the CPU into a low power

Hibernate mode While your computer is in Hibernate mode, the state of the system is saved on the built-in storage device(s) and

consumption mode. The orange power indicator light blinks slowly while your computer is in this mode. Your computer comes out of Sleep mode quicker than out of Hibernate mode. However, Sleep mode uses more power than Hibernate mode.

power is turned off. Even when the battery pack runs out of power, no data will be lost. The power indicator light is unlit while your computer is in this mode.

Getting Started > Using the Power Saving Modes

Using Sleep Mode

To activate Sleep mode

Click Start, the arrow next to the Shut down button, and Sleep.

To return to Normal mode

❑ Press any key.

❑ Press the power button on your computer.

If you press and hold the power button for more than four seconds, your computer will turn off automatically. You will lose all unsaved data.

Getting Started > Using the Power Saving Modes

Using Hibernate Mode

To activate Hibernate mode

Press the Fn+F12 keys.

Alternatively, you can click Start, the arrow next to the Shut down button, and Hibernate.

Do not move your computer before its power indicator light turns off.

To return to Normal mode

Press the power button.

If you press and hold the power button for more than four seconds, your computer will turn off automatically.

Getting Started > Keeping Your Computer in Optimum Condition

Keeping Your Computer in Optimum Condition

Updating Your Computer

Be sure to update your VAIO computer with the following software applications for enhancing your computer's efficiency, security, and functionality.

The VAIO Update automatically notifies you of new updates available on the Internet, and downloads and installs them on the computer.

❑ Windows Update

Click Start, All Programs, and Windows Update and then follow the on-screen instructions.

❑ VAIO Update 5

Click Start, All Programs, and VAIO Update and then follow the on-screen instructions.

Your computer must be connected to the Internet to download the updates.

Getting Started > Keeping Your Computer in Optimum Condition

Using the Antivirus Software for Your Computer

Protect your computer against computer viruses by using the antivirus software.

You can keep the antivirus software current with the latest updates by downloading and installing the updates from the web site of the manufacturer. To update the antivirus software, find the antivirus software installed on your computer from the following and follow the steps.

Your computer must be connected to the Internet to download the updates.

❑ Trend Micro:

1 Click Start, All Programs, Trend Micro Titanium Maximum Security, and Trend Micro Titanium Maximum

Security.

2 Follow the on-screen instructions.

❑ McAfee:

1 Click Start, All Programs, McAfee, and McAfee Internet Security or McAfee Total Protection.

2 Follow the on-screen instructions.

❑ Norton Internet Security:

1 Click Start, All Programs, Norton Internet Security, and LiveUpdate or Norton Internet Security.

2 Follow the on-screen instructions.

✍

See the help file included with your software program for more information.

The actual procedure may be different from the above depending on the version of the software installed on your computer. In such a case, follow the on-screen instructions.

Getting Started > Keeping Your Computer in Optimum Condition

Using the VAIO Care

With the VAIO Care, you can regularly conduct performance checks and tune-ups on your computer to keep it running at an optimum level. Launch the VAIO Care whenever a problem is found on your computer. The VAIO Care will provide appropriate measures to solve the problem.

To launch the VAIO Care

❑ On models with the ASSIST button

Press the ASSIST button while your computer is on.

❑ On models without the ASSIST button

Click Start, All Programs, and VAIO Care.

Do not press the ASSIST button while the computer is in Hibernate mode.

✍

See the help file included with the VAIO Care for more information.

On models with the ASSIST button, pressing the ASSIST button while the computer is off launches the VAIO Care Rescue. The VAIO Care Rescue can be used to recover your computer in case of emergency, for example, when the Windows does not start.

Using Your VAIO Computer >

Using Your VAIO Computer

This section describes how to get the most out of using your VAIO computer.

❑ Using the Keyboard (page 30)

❑ Using the Touch Pad (page 32)

❑ Using the Special-function Button (page 33)

❑ Using the Built-in Camera (page 34)

❑ Using "Memory Stick" (page 35)

❑ Using Other Modules / Memory Cards (page 41)

❑ Using the Internet (page 46)

❑ Using the Network (LAN) (page 47)

❑ Using the Wireless LAN (page 48)

❑ Using the BLUETOOTH Function (page 53)

Using Your VAIO Computer > Using the Keyboard

Using the Keyboard

Your keyboard has additional keys that perform model-specific tasks.

Combinations and Functions with the Fn Key

✍

Some keyboard functions can be used only after the operating system is finished launching.

Combination/Feature Function

Fn + % (F2): muting Turns on and off the built-in speakers or the headphones.

Fn + 2 (F3/F4): volume control Changes the volume level.

Fn + 8 (F5/F6): brightness control Changes the LCD brightness of your computer screen.

Fn + /T (F7): display output

To increase the volume, keep pressing the Fn+F4 keys or press the Fn+F4 keys and then the

M or , key. To decrease the volume, keep pressing the Fn+F3 keys or press the Fn+F3 keys and then the m or < key.

To increase lighting intensity, keep pressing the Fn+F6 keys or press the Fn+F6 keys and then the M or , key. To decrease lighting intensity, keep pressing the Fn+F5 keys or press the Fn+F5 keys and then the m or < key.

Switches the display output between your computer screen and an external display. Press the

Enter key to select the display output.

If you disconnect a display cable from your computer while an external display is selected as the display output destination, the computer screen goes blank. In such a case, press the F7 key twice while holding down the Fn key, and then press the Enter key to switch the display output to the computer screen.

Use of multiple monitors may not be supported depending on the connected external display.

Using Your VAIO Computer > Using the Keyboard

Combination/Feature Function

Fn + (F12): hibernation

Provides the lowest level of power consumption. When you execute this command, the states of the system and the connected peripheral devices are saved to the built-in storage device and the system power is turned off. To return the system to its original state, use the power button to turn on the power. For details on power management, see Using the Power Saving Modes (page 23).

Using Your VAIO Computer > Using the Touch Pad

Using the Touch Pad

You can point to, select, drag, and scroll objects on the screen using the touch pad.

Action Description

Point Slide your finger on the touch pad (1) to place the pointer (2) on an item or object.

Click Press the left button (3) once.

Double-click Press the left button twice in a row.

Right-click Press the right button (4) once. With many applications, this action displays a context-sensitive shortcut menu (if any).

Drag Slide your finger on the touch pad while pressing the left button.

Scroll Slide your finger along the right edge of the touch pad to scroll vertically. Slide your finger along the bottom edge to scroll

horizontally (the scroll function is available only with applications that support a touch pad scroll feature).

✍

You can disable/enable the touch pad while a mouse is connected to your computer. To change the touch pad settings, use the VAIO Control Center.

Be sure to connect a mouse before disabling the touch pad. If you disable the touch pad before connecting a mouse, you will be able to use only the keyboard for pointer operations.

Using Your VAIO Computer > Using the Special-function Button

Using the Special-function Button

Your computer is equipped with the special button to help you use specific functions of the computer.

Special-function button Functions

ASSIST button

Launches the VAIO Care while the computer is on. While the computer is off, the ASSIST button launches the VAIO Care Rescue. The VAIO Care Rescue can be used to recover the computer in case of emergency, for example, when the Windows does not start. See

Using the VAIO Care (page 28) for more information.

Do not press the ASSIST button while the computer is in Hibernate mode.

Using Your VAIO Computer > Using the Built-in Camera

Using the Built-in Camera

Your computer is equipped with a built-in camera.

With the communication software, such as Windows Live Messenger, you can make a video call through the Internet. For detailed information on how to use the software, see the help file included with the software.

✍

The built-in camera indicator light illuminates while the built-in camera is in use.

The software installed on your computer varies depending on your computer's configurations.

To make a video call using Windows Live Messenger

1 Click Start, All Programs, and Windows Live Messenger.

✍

You need to sign in to Windows Live Messenger to make a video call.

To display images from the built-in camera

1 Click Start, All Programs, ArcSoft Webcam Suite, and WebCam Companion 4.

2 Click Capture.

✍

If you cannot capture images properly, for example captured images are not displayed smoothly, click the current resolution of the capturing image at the upper right of the main window and lower the resolution.

Using Your VAIO Computer > Using "Memory Stick"

Using "Memory Stick"

"Memory Stick" is a compact, portable, and versatile IC recording media especially designed for exchanging and sharing digital data with compatible products, such as digital cameras, mobile phones, and other devices. Because it is removable, it can be used for external data storage.

Before You Use "Memory Stick"

The "Memory Stick Duo" slot on your computer can accommodate the following sizes and types of media:

❑ "Memory Stick Duo"

❑ "Memory Stick PRO Duo"

❑ "Memory Stick PRO-HG Duo"

Your computer supports only Duo-size "Memory stick", and does not support standard-size "Memory Stick".

The "Memory Stick Duo" slot on your computer does not support 8-bit parallel data transfer (high-speed data transfer).

For the latest information about "Memory Stick", visit http://www.sony.net/memorycard/.

Using Your VAIO Computer > Using "Memory Stick"

Inserting and Removing "Memory Stick"

To insert "Memory Stick"

1 Locate the "Memory Stick Duo" slot.

2 Hold "Memory Stick" with the arrow pointing toward the slot.

3 Carefully slide "Memory Stick" into the slot until it clicks into place.

Do not force the media into the slot.

✍

If "Memory Stick" does not go into the slot easily, remove it gently and verify you are inserting it in the proper direction.

When you insert "Memory Stick" into the slot for the first time, you may be prompted to install driver software. If prompted, follow the on-screen instructions to install the software.

"Memory Stick" is automatically detected by your system and the contents of "Memory Stick" are displayed. If nothing appears on the desktop, click Start, Computer, and double-click the "Memory Stick" icon.

The "Memory Stick" icon will appear in the Computer window after you insert "Memory Stick" into the slot.

Before using "Memory Stick Micro" ("M2"), be sure to insert it into an "M2" Duo adaptor. If you insert the media directly into the "Memory Stick Duo" slot without the adaptor, you may not be able to remove it from the slot.

Using Your VAIO Computer > Using "Memory Stick"

To remove "Memory Stick"

Do not remove "Memory Stick" while the Media Access indicator light is lit. If you do, you may lose data. Large volumes of data may take time to load, so make sure the indicator light is unlit before removing "Memory Stick".

1 Locate the "Memory Stick Duo" slot.

2 Check that the Media Access indicator light is unlit.

3 Push in "Memory Stick" toward the computer and release.

"Memory Stick" ejects.

4 Pull "Memory Stick" out of the slot.

Be sure to remove "Memory Stick" gently, or it may pop out unexpectedly.

Using Your VAIO Computer > Using "Memory Stick"

Formatting "Memory Stick"

To format "Memory Stick"

"Memory Stick" is formatted by default and is ready for use.

If you want to reformat the media with your computer, follow these steps.

Be sure to use the device that is designed to format the media and supports "Memory Stick" when formatting the media.

Formatting "Memory Stick" erases the entire data stored on the media. Before formatting the media, make sure that it does not contain your valuable data.

Do not remove "Memory Stick" from the slot while formatting. This could cause a malfunction.

1 Locate the "Memory Stick Duo" slot.

2 Carefully slide "Memory Stick" into the slot until it clicks into place.

3 Click Start and Computer.

4 Right-click the "Memory Stick" icon and select Format.

5 Click Restore device defaults.

The size of the allocation unit and file system may change.

Do not select NTFS from the File system drop-down list as it may cause a malfunction.

✍

The formatting process will be completed more quickly if you select Quick Format in Format options.

Using Your VAIO Computer > Using "Memory Stick"

6 Click Start.

7 Follow the on-screen instructions.

It may take time to format "Memory Stick" depending on the media type.

Using Your VAIO Computer > Using "Memory Stick"

Notes on Using "Memory Stick"

❑ Your computer has been tested and found compatible with Sony branded "Memory Stick" with capacity of up to 32 GB

that are available as of May 2010. However, not all "Memory Stick" are guaranteed of compatibility.

❑ Be sure to hold "Memory Stick" with the arrow pointing in the correct direction as you insert it into the slot. To avoid

damaging your computer or the media, do not force "Memory Stick" into the slot if you cannot insert it smoothly.

❑ Use care when inserting or removing "Memory Stick" from the slot. Do not force it in or out of the slot.

❑ Inserting "Memory Stick" with multiple conversion adaptors is not guaranteed of compatibility.

❑ The "Memory Stick Duo" slot on your computer does not support the copyright protection feature ("MagicGate") of

"Memory Stick".

❑ Except for your personal use, it is against the copyright law to use any audio and/or image data you recorded without prior

consent from the respective copyright holders. Accordingly, "Memory Stick" with such copyrighted data can be used only within the law.

❑ Do not insert more than one memory card into the slot. Improper insertion of the media may damage both your computer

and the media.

Using Your VAIO Computer > Using Other Modules / Memory Cards

Using Other Modules / Memory Cards

Using the SD Memory Card

Your computer is equipped with an SD memory card slot. You can use this slot to transfer data among digital cameras, camcorders, music players, and other audio/video devices.

Before you use the SD memory card

The SD memory card slot on your computer can accommodate the following memory cards:

❑ SD memory card

❑ SDHC memory card

For the latest information on compatible memory cards, see Finding More about Your VAIO Computer (page 5) to visit the appropriate support web site.

Using Your VAIO Computer > Using Other Modules / Memory Cards

To insert an SD memory card

1 Locate the SD memory card slot.

2 Hold the SD memory card with the arrow pointing toward the slot.

3 Carefully slide the SD memory card into the slot until it clicks into place.

Do not force the card into the slot.

✍

When you insert the SD memory card into the slot for the first time, you may be prompted to install driver software. If prompted, follow the on-screen instructions to install the software.

The SD memory card icon will appear in the Computer window after you insert the card into the slot.

Using Your VAIO Computer > Using Other Modules / Memory Cards

To remove an SD memory card

1 Locate the SD memory card slot.

2 Check that the Media Access indicator light is unlit.

3 Push in the SD memory card toward the computer and release.

The SD memory card ejects.

4 Pull the SD memory card out of the slot.

Using Your VAIO Computer > Using Other Modules / Memory Cards

Notes on Using Memory Cards

General notes on using the memory card

❑ Be sure to use memory cards that are compliant with the standards supported by your computer.

❑ Be sure to hold the memory card with the arrow pointing in the correct direction as you insert it into the slot. To avoid

damaging your computer or the media, do not force the memory card into the slot if you cannot insert it smoothly.

❑ Use care when inserting or removing the memory card from the slot. Do not force it in or out of the slot.

❑ Do not remove the memory card while the media access indicator light is lit. If you do, you may lose data.

❑ Do not attempt to insert a memory card or memory card adaptor of a different type into the memory card slot. An

incompatible memory card or memory card adaptor may cause difficulty in removing from the slot and can cause damage to your computer.

❑ Do not insert more than one memory card into the slot. Improper insertion of the media may damage both your computer

and the media.

Using Your VAIO Computer > Using Other Modules / Memory Cards

Notes on using the SD memory card

❑ Your computer has been tested and found compatible only with major memory cards available as of May 2010. However,

not all memory cards are guaranteed of compatibility.

❑ SD memory cards (up to 2 GB) and SDHC memory cards (up to 32 GB) have been tested and found compatible with your

computer.

❑ The SD memory card slot on your computer does not support the UHS (Ultra High Speed data transfer feature) of the

SDHC memory card.

❑ The SD memory card slot on your computer does not support the copyright protection feature of the SD memory card and

the SDHC memory card.

❑ Some types of SD memory cards, for example ones with the UHS (Ultra High Speed data transfer feature), may become

extremely hot due to continuous access to the memory cards. In such a case, wait for a while before removing the memory card until it cools down.

Using Your VAIO Computer > Using the Internet

Using the Internet

Before using the Internet, you need to sign up with an Internet Service Provider (ISP) and set up devices required for connecting your computer to the Internet.

The following types of Internet connection services may be available from your ISP:

❑ Fiber to the Home (FTTH)

❑ Digital Subscriber Line (DSL)

❑ Cable modem

❑ Satellite

❑ Dial-up

For detailed information on devices required for Internet access and how to connect your computer to the Internet, ask your ISP.

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To connect your computer to the Internet using the wireless LAN function, you need to set up the wireless LAN network. See Using the Wireless LAN

(page 48) for more information.

When you connect your computer to the Internet, be sure to take appropriate security measures to protect the computer against online threats.

Depending on the service contract with your ISP, you may need to connect an external modem device, for example a USB telephone modem, a DSL modem, or a cable modem, to your computer to connect to the Internet. For detailed instructions on connection setups and modem configuration, see

the manual that came with your modem.

Using Your VAIO Computer > Using the Network (LAN)

Using the Network (LAN)

You can connect your computer to 1000BASE-T/100BASE-TX/10BASE-T type networks with a LAN cable. Connect one end of a LAN cable (not supplied) to the LAN port on the computer and the other end to your network. For detailed settings and devices required for LAN access, ask your network administrator.

✍

You can connect your computer to any network without changing the default settings.

Do not plug a telephone cable into the LAN port on your computer. If the LAN port is connected to one of the telephone lines mentioned below, high electric current to the port may cause damage, overheating, or fire.

- Home (intercom speakerphone) or business-use telephone lines (multi-line business telephone)

- Public telephone subscriber line

- Private branch exchange (PBX)

Using Your VAIO Computer > Using the Wireless LAN

Using the Wireless LAN

The Wireless LAN (WLAN) allows your computer to connect to a network through a wireless connection.

The WLAN uses the following IEEE 802.11a/b/g/n standard, which specifies the type of technology used. See the specifications to find out about the configuration of your computer.

WLAN standard Frequency band Remarks

IEEE 802.11a 5 GHz Available only on models compliant with the IEEE 802.11a/b/g/n standard.

IEEE 802.11b/g 2.4 GHz The IEEE 802.11g standard provides higher-speed communications than the IEEE 802.11b

standard.

IEEE 802.11n 5 GHz/2.4 GHz On models compliant with the IEEE 802.11b/g/n standard, only the 2.4 GHz band can be used.

Using Your VAIO Computer > Using the Wireless LAN

Notes on Using the Wireless LAN Function

General notes on using the wireless LAN function

❑ In some countries or regions, using WLAN products may be restricted by the local regulations (e.g. limited number of

channels).

❑ The IEEE 802.11a standard and the IEEE 802.11n standard are not available on ad-hoc networks.

❑ The 2.4 GHz band, with which wireless LAN devices work, is used by various devices. Although the wireless LAN devices

use the technology to minimize radio interference from other devices that use the same band, such radio interference may cause slower communication speeds and narrower communication ranges or communication failures.

❑ The communication speed and range may vary depending on the following conditions:

❑ Distance between communication devices

❑ Existence of obstacles between devices

❑ Device configuration

❑ Radio conditions

❑ Ambient environment that includes existence of walls and materials of such walls

❑ Software in use

❑ Communications may be cut off depending on radio conditions.

❑ Actual communication speed may not be as fast as the one displayed on your computer.

❑ Deploying WLAN products compliant with different standards that use the same band on the same wireless network may

reduce the communication speed due to radio interference. Taking this into consideration, WLAN products are designed to reduce the communication speed to ensure communications with another WLAN product if it is compliant with a different standard that uses the same band. When the communication speed is not as fast as expected, changing the wireless channel on the access point may increase the communication speed.

Using Your VAIO Computer > Using the Wireless LAN

Note on the data encryption

The WLAN standard includes the encryption methods: Wired Equivalent Privacy (WEP), which is a security protocol, Wi-Fi Protected Access 2 (WPA2), and Wi-Fi Protected Access (WPA). Proposed jointly by the IEEE and Wi-Fi Alliance, both WPA2 and WPA are specifications of standards based on interoperable security enhancements that increase the level of data protection and access control for existing Wi-Fi networks. WPA is designed to be forward compatible with the IEEE 802.11i specification. It utilizes the enhanced data encryption Temporal Key Integrity Protocol (TKIP) in addition to user authentication using 802.1X and Extensible Authentication Protocol (EAP). Data encryption protects the vulnerable wireless link between clients and access points. Besides that, there are other typical LAN security mechanisms to ensure privacy, such as: password protection, end-to-end encryption, virtual private networks, and authentication. WPA2, the second generation of WPA, provides stronger data protection and network access control and is also designed to secure all versions of 802.11 devices, including 802.11b, 802.11a, 802.11g, and 802.11n standards, multi-band and multi-mode. In addition, based on the ratified IEEE 802.11i standard, WPA2 provides government grade security by implementing the National Institute of Standards and Technology (NIST) FIPS 140-2 compliant AES encryption algorithm and 802.1X-based authentication. WPA2 is backward compatible with WPA.

Using Your VAIO Computer > Using the Wireless LAN

Starting Wireless LAN Communications

You first need to establish wireless LAN communications between your computer and an access point (not supplied). See

Windows Help and Support for more information. For help on setting up a wireless network, click Start, All Programs, and VAIO Easy Connect, and then follow the on-screen instructions of the Easy Internet Connection Setup.

For details on how to select the channel that will be used by the access point, see the manual that came with your access point.

To start wireless LAN communications

1 Make sure an access point is set up.

See the manual that came with your access point for more information.

2 Turn on the WIRELESS switch.

3 Click Start, All Programs, and VAIO Smart Network or click the VAIO Smart Network icon on the taskbar.

4 Click the switch next to Wireless LAN to toggle it to On in the VAI O Sm a r t Net work window.

Make sure the WIRELESS indicator light turns on.

5 Click or on the taskbar.

6 Select the desired access point and click Connect.

Using Your VAIO Computer > Using the Wireless LAN

Stopping Wireless LAN Communications

To stop wireless LAN communications

Click the switch next to Wireless LAN to toggle it to Off in the VAIO Smart Network window.

Turning off the wireless LAN function while accessing remote documents, files, or resources may result in data loss.

Using Your VAIO Computer > Using the BLUETOOTH Function

Using the BLUETOOTH Function

You can establish wireless communications between your computer and other BLUETOOTH® devices such as another computer or a mobile phone. You can transfer data between these devices without cables at a range of up to 10 meters in an open area.

BLUETOOTH Security

The BLUETOOTH wireless technology has an authentication function, which allows you to determine with whom you choose to communicate. With the authentication function, you can prevent any anonymous BLUETOOTH devices from accessing your computer.

The first time two BLUETOOTH devices communicate, a common passkey (a password required for authentication) should be determined for both devices to be registered. Once a device is registered, there is no need to re-enter the passkey.

✍

The passkey can be different each time, but must be the same at both ends.

For certain devices, such as a mouse, no passkey can be entered.

Using Your VAIO Computer > Using the BLUETOOTH Function

Communicating with Another BLUETOOTH Device

You can connect your computer to a BLUETOOTH device such as another computer, a mobile phone, a PDA, a headset, a mouse, or a digital camera without the use of any cables.

Using Your VAIO Computer > Using the BLUETOOTH Function

To communicate with another BLUETOOTH device

To communicate with another BLUETOOTH device, you first need to set up the BLUETOOTH function. For information on setting up and using the BLUETOOTH function, see Windows Help and Support.

1 Turn on the WIRELESS switch.

2 Click Start, All Programs, and VAIO Smart Network or click the VAIO Smart Network icon on the taskbar.

3 Click the switch next to BLUETOOTH to toggle it to On in the VAIO Smart Network window.

Make sure the WIRELESS indicator light turns on.

Using Your VAIO Computer > Using the BLUETOOTH Function

Stopping BLUETOOTH Communications

To stop BLUETOOTH communications

1 Turn off the BLUETOOTH device that is communicating with your computer.

2 Click the switch next to BLUETOOTH to toggle it to Off in the VAIO Smart Network window.

Using Your VAIO Computer > Using the BLUETOOTH Function

Notes on Using the BLUETOOTH Function

❑ The data transfer rate varies, depending on the following conditions:

❑ Obstacles, such as walls, located between devices

❑ Distance between devices

❑ Material used in walls

❑ Proximity to microwaves and cordless telephones

❑ Radio frequency interference and other environmental conditions

❑ Device configuration

❑ Type of software application

❑ Type of operating system

❑ Use of both wireless LAN and BLUETOOTH functions at the same time on your computer

❑ Size of file being exchanged

❑ Large files may occasionally be corrupted during continuous transfer due to limitations of the BLUETOOTH standard and

electromagnetic interference in the environment.

❑ All BLUETOOTH devices must be certified to make sure that the applicable standard requirements are maintained. Even

if standards are met, individual device performance, specifications, and operation procedures can vary. Data exchange may not be possible in all situations.

❑ Video and audio may not be synchronized if you play videos on your computer with audio output from a connected

BLUETOOTH device. This is a frequent occurrence with BLUETOOTH technology and does not indicate a malfunction.

❑ The 2.4 GHz band, with which BLUETOOTH devices or wireless LAN devices work, is used by various devices. Although

BLUETOOTH devices use the technology to minimize radio interference from other devices that use the same band, such radio interference may cause slower communication speeds and shorter distances or communication failures.

Using Your VAIO Computer > Using the BLUETOOTH Function

❑ The BLUETOOTH function may not work with other devices, depending on the manufacturer or the software version

employed by the manufacturer.

❑ Connecting multiple BLUETOOTH devices to your computer may cause channel congestion, resulting in poor

performance of the devices. This is normal with BLUETOOTH technology and does not indicate a malfunction.

Using Peripheral Devices >

Using Peripheral Devices

You can add functionality to your VAIO computer by using the various ports on the computer.

❑ Connecting an Optical Disc Drive (page 60)

❑ Connecting External Speakers or Headphones (page 62)

❑ Connecting an External Display (page 63)

❑ Selecting Display Modes (page 67)

❑ Connecting an External Microphone (page 68)

❑ Connecting a USB Device (page 69)

Using Peripheral Devices > Connecting an Optical Disc Drive

Connecting an Optical Disc Drive

To use optical disc media with your computer, connect an external optical disc drive (not supplied) to your computer.

Connecting an Optical Disc Drive

Be sure to connect an external optical disc drive to your computer before launching any preinstalled disc operation program.

Be sure to connect an external optical disc drive to an AC power source before using the drive. Your computer only supports optical disc drives that run on the power directly supplied from an AC power source.

Using Peripheral Devices > Connecting an Optical Disc Drive

To connect an optical disc drive

1 Connect your external optical disc drive to an AC outlet (1).

2 Choose the USB port (2) you prefer to use.

3 Plug one end of a USB cable (3) into the USB port, and the other end to the optical disc drive.

✍

See the manual that came with your external optical disc drive for detailed instructions on connecting the USB cable to the drive.

Disconnecting the drive while the computer is in a power saving mode (Sleep or Hibernate) may cause the computer to malfunction.

Using Peripheral Devices > Connecting External Speakers or Headphones

Connecting External Speakers or Headphones

You can connect external sound output devices (not supplied), such as speakers or headphones, to your computer.

To connect external speakers

✍

Make sure your speakers are designed for computer use.

Turn down the volume of the speakers before you turn them on.

Connect external speakers (1) to the headphones jack (2) i with a speaker cable (3) (not supplied).

Using Peripheral Devices > Connecting an External Display

Connecting an External Display

Some features and options in this section may not be available on your computer.

Connecting a Computer Display or a Projector

You can connect an external display, such as a computer display or a projector, to your computer.

To connect a computer display or a projector

1 Plug the power cord (1) of your external display or the projector into an AC outlet.

2 Connect the external display or the projector to the monitor port (2) on the computer with a display cable (3).

Using Peripheral Devices > Connecting an External Display

✍

If necessary, connect the headphones jack on the projector and the headphones jack (4) i on the computer with a speaker cable (5).

Your computer is compliant with the HDCP standard and capable of encrypting the transmission channel of digital video signals for the purpose of copyright protection, which enables you to play and view a wide variety of copyright protected and high-quality content. To view the copyright protected content, connect an HDCP-compliant monitor to your computer. If your computer has a non-compliant monitor connected, you will not be able to play or view any copyright protected content.

✍

If the external computer display is equipped with an HDMI input port, plug one end of an HDMI cable into the HDMI output port on the computer and the other end into the HDMI input port on the computer display.

To connect a TFT/DVI monitor, use an HDMI to DVI-D adapter to connect it to the HDMI output port on the computer.

The HDMI cable carries both video and audio signals.

Using Peripheral Devices > Connecting an External Display

Connecting a TV with an HDMI Input Port

You can connect a TV with an HDMI input port to your computer.

To connect a TV to your computer

To hear sound from the device connected to the HDMI output port, you need to change the device for sound output. For detailed instructions, see How do I change the sound output device? (page 134).

1 Plug the power cord of your TV (1) into an AC outlet.

2 Plug one end of an HDMI cable (2) to the HDMI output port (3) on the computer and the other end to the TV.

3 Switch the input channel of the TV to external input.

4 Set up the TV configuration system.

If a device driver other than the one provided by Sony is used, the image will not be displayed and the audio will not be heard. Always use the device driver provided by Sony for updates.

Using Peripheral Devices > Connecting an External Display

✍

See the manual that came with your TV for more information on installation and use.

The HDMI cable carries both video and audio signals.

To connect a high-quality digital sound output device between your computer and a TV

You can connect a high-quality home theater receiver or other surround sound decoder devices between your computer and TV using an HDMI connection.

Before connecting the device to the computer, make sure the HDMI connection has been set up between the TV and the home theater receiver or surround sound decoder device first.

To hear sound from the device connected to the HDMI output port, you need to change the device for sound output. For detailed instructions, see How do I change the sound output device? (page 134).

1 Turn on the TV and set its input to the HDMI input.

2 Turn on the home theater receiver or surround sound decoder device and set its input to the HDMI input.

3 Plug one end of an HDMI cable to the HDMI input port on the home theater receiver or surround sound decoder device

and the other end to the HDMI output port on the computer.

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You can adjust the screen resolution of the connected TV with your computer. See Why doesn't my screen display a video? (page 125) for more information.

With the HDMI connection, the volume can be adjusted by the connected audio device only. Your computer has no control over the output volume of any connected devices.

Using Peripheral Devices > Selecting Display Modes

Selecting Display Modes

When an external display is connected, you can select either your computer screen or the connected display to use as the primary monitor.

✍

You may not be able to display the same content on your computer screen and the external display or projector at the same time, depending on the type of your external display or projector.

Turn on the external display before turning on your computer.

To select a display mode with the Fn+F7 keys

You can select a display mode with the Fn+F7 keys. See Combinations and Functions with the Fn Key (page 30) for more information.

To select a display mode from the display settings

1 Right-click on the desktop and select Screen resolution.

2 Click the drop-down list next to Multiple Displays, select your desired setting, and then click OK.

Using Peripheral Devices > Connecting an External Microphone

Connecting an External Microphone

You can connect an external microphone (not supplied) to your computer.

To connect an external microphone

Plug the microphone cable (1) into the microphone jack (2) m.

✍

Make sure your microphone is designed for computer use.

Using Peripheral Devices > Connecting a USB Device

Connecting a USB Device

You can connect a Universal Serial Bus (USB) device, such as a mouse, a floppy disk drive, a speaker, or a printer, to your computer.

To connect a USB device

1 Choose the USB port (1) you prefer to use.

2 Plug the USB device cable (2) into the USB port.

Using Peripheral Devices > Connecting a USB Device

Notes on connecting a USB device

❑ You may need to install the driver software supplied with your USB device before use. See the manual that came with the

USB device for more information.

❑ Be sure to use a USB printer compatible with your version of Windows to print documents.

❑ For information on how to remove a USB device, see the manual that came with the device.

❑ To protect your computer and/or USB devices from damage, observe the following:

❑ When moving the computer with USB devices connected, avoid exposing the USB ports to shock or impact.

❑ Do not put the computer into a bag or carrying case when it has USB devices connected.

Customizing Your VAIO Computer >

Customizing Your VAIO Computer

This section briefly describes how to change the main settings of your VAIO computer. Among other things, you will learn how to use and customize the look of your Sony software and utilities.

❑ Setting the Password (page 72)

❑ Using the VAIO Control Center (page 78)

Customizing Your VAIO Computer > Setting the Password

Setting the Password

Setting the password allows you to protect your computer from unauthorized access by making the user enter the password when the computer is turned on or returns to Normal mode from Sleep mode or Hibernate mode.

Do not forget your password. Write down the password and keep it in a secure place.

Type of Password Description

Power-on password You can use BIOS functions to set two types of passwords:

- Machine password: Allows users with administrative rights to change all the setup options in the BIOS setup screen, as well as to start the computer.

- User password: Allows the standard users to change some of the BIOS setup options, as well as to start the computer. To set the user password, you must first set the machine password.

✍

Entry of the power-on password will be prompted after the VAIO logo appears to start your computer.

If you forget the machine password, the password needs to be reset and a fee will be charged. To reset the password, contact an authorized Sony service/support center. To find the nearest center or agent, see Finding More about Your VAIO Computer (page 5). You can reset the user password at the BIOS setup screen by entering the machine password.

Windows password Allows users to log onto your computer and protect each user account with its own password.

✍

Entry of the Windows password will be prompted after you select your user account.

Customizing Your VAIO Computer > Setting the Password

Setting the Power-on Password

To add the power-on password (machine password)

1 Turn on the computer and press the F2 key repeatedly until the VAIO logo disappears.

The BIOS setup screen appears. If the screen does not appear, restart the computer and try again.

2 Press the < or , key to select Security to display the Security tab, select Set Machine Password, and then press the

Enter key.

3 On the password entry screen, enter the password twice and press the Enter key.

The password can be up to 32 alphanumeric characters long (including spaces).

4 Select Password when Power On under Security and press the Enter key.

5 Change the setting from Disabled to Enabled. 6 Press the < or , key to select Exit, select Exit Setup, and then press the Enter key.

At the confirmation prompt, press the Enter key.

Customizing Your VAIO Computer > Setting the Password

To add the power-on password (user password)

Make sure you set the machine password before setting the user password.

1 Turn on the computer and press the F2 key repeatedly until the VAIO logo disappears.

The BIOS setup screen appears. If the screen does not appear, restart the computer and try again.

2 Enter the machine password and press the Enter key. 3 Press the < or , key to select Security to display the Security tab, select Set User Password, and then press the

Enter key.

4 On the password entry screen, enter the password twice and press the Enter key.

The password can be up to 32 alphanumeric characters long (including spaces).

5 Press the < or , key to select Exit, select Exit Setup, and then press the Enter key.

At the confirmation prompt, press the Enter key.

To change or remove the power-on password (machine password)

1 Turn on the computer and press the F2 key repeatedly until the VAIO logo disappears.

The BIOS setup screen appears. If the screen does not appear, restart the computer and try again.

2 Enter the machine password and press the Enter key. 3 Press the < or , key to select Security to display the Security tab, select Set Machine Password, and then press the

Enter key.

4 On the password entry screen, enter the current password once and a new password twice, and then press the Enter key.

To remove the password, leave the Enter New Password and Confirm New Password fields blank and press the Enter key.

5 Press the < or , key to select Exit, select Exit Setup, and then press the Enter key.

At the confirmation prompt, press the Enter key.

Customizing Your VAIO Computer > Setting the Password

To change or remove the power-on password (user password)

1 Turn on the computer and press the F2 key repeatedly until the VAIO logo disappears.

The BIOS setup screen appears. If the screen does not appear, restart the computer and try again.

2 Enter the user password and press the Enter key. 3 Press the < or , key to select Security to display the Security tab, select Set User Password, and then press the

Enter key.

4 On the password entry screen, enter the current password once and a new password twice, and then press the Enter key.

To remove the password, leave the Enter New Password and Confirm New Password fields blank and press the Enter key.

5 Press the < or , key to select Exit, select Exit Setup, and then press the Enter key.

At the confirmation prompt, press the Enter key.

Customizing Your VAIO Computer > Setting the Password

Setting the Windows Password

To add the Windows password

1 Click Start and Control Panel.

2 Click User Accounts and Family Safety or User Accounts.

3 Click User Accounts.

4 Click Create a password for your account under Make changes to your user account.

5 In the New password and Confirm new password fields, enter the password for your account.

6 Click Create password.

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See Windows Help and Support for more information on the Windows password.

To change the Windows password

1 Click Start and Control Panel.

2 Click User Accounts and Family Safety or User Accounts.

3 Click User Accounts.

4 Click Change your password.

5 In the Current password field, enter your current password.

6 In the New password and Confirm new password fields, enter a new password.

7 Click Change password.

Customizing Your VAIO Computer > Setting the Password

To remove the Windows password

1 Click Start and Control Panel.

2 Click User Accounts and Family Safety or User Accounts.

3 Click User Accounts.

4 Click Remove your password.

5 In the Current password field, enter the current password that you want to remove.

6 Click Remove password.

Customizing Your VAIO Computer > Using the VAIO Control Center

Using the VAIO Control Center

The VAIO Control Center utility allows you to access system information and to specify preferences for system behavior.

To use the VAIO Control Center

1 Click Start, All Programs, and VAIO Control Center.

2 Select your desired control item and change the settings.

3 Once finished, click OK.

The setting of the desired item is changed.

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For more information about each option, see the help file included with the VAIO Control Center.

Some of the control items will not be visible if you open the VAIO Control Center as a standard user.

Upgrading Your VAIO Computer >

Upgrading Your VAIO Computer

Your VAIO computer and memory modules use high precision components and electronic connectors technology. To avoid invalidation of the warranty during your product warranty period, we recommend that:

❑ You should contact your dealer to install a new memory module.

❑ You should not install it yourself, if you are not familiar with upgrading memory on a computer.

❑ You should not touch the connectors or open the memory module compartment cover.

For assistance, contact an authorized Sony service/support center. To find the nearest center or agent, see Finding More about Your VAIO Computer (page 5).

The type of module and the amount of memory installed on your computer may differ depending on the model you purchased. See the specifications to find out about the configuration of your computer.

Upgrading Your VAIO Computer > Adding and Removing Memory

Adding and Removing Memory

If you want to expand the functionality of your computer, you can increase the amount of memory by installing optional memory modules. Before you upgrade your computer's memory, read the notes and procedures in the following pages.

Notes on adding/removing memory modules

❑ Be sure to place your computer on a flat surface before adding or removing memory modules.

❑ Be careful when changing memory. Improper installation of memory modules may cause damage to your system. This

damage may void your manufacturer's warranty.

❑ Only use memory modules that are compatible with your computer. If a memory module is not detected by the computer

or the Windows operating system becomes unstable, contact the sales dealer or the manufacturer of your memory module.

❑ Electrostatic discharge (ESD) can damage electronic components. Before touching a memory module, ensure the

following:

❑ The procedures described in this document assume user familiarity with the general terminology associated with

personal computers and with the safety practice and regulatory compliance requirements for using and modifying electronic equipment.

❑ Turn off your computer and disconnect it from its power sources (battery pack and AC adapter) and from any

telecommunication links, networks, or modems before you remove any cover or panel from the computer. Failure to do so may result in personal injury or equipment damage.

❑ ESD can damage memory modules and other components. Install the memory module only at an ESD workstation.

If such a station is not available, do not work in a carpeted area, and do not handle materials that produce or hold static electricity (cellophane wrappers, for example). Ground yourself by maintaining contact with an unpainted metal portion of the chassis while performing the procedure.

Upgrading Your VAIO Computer > Adding and Removing Memory

❑ Do not open the memory module package before you are ready to change the module. The package protects the

module from ESD.

❑ Use the special bag supplied with the memory module or wrap the module in aluminum foil to protect it from ESD.

❑ Introducing any liquids, foreign substances, or objects into the memory module slots or other internal components of your

computer will result in damage to the computer and any repair costs will not be covered by the warranty.

❑ Do not place the memory module in a location subject to:

❑ Heat sources such as radiators or air ducts

❑ Direct sunlight

❑ Excessive dust

❑ Mechanical vibration or shock

❑ Strong magnets or speakers that are not magnetically shielded

❑ Ambient temperature of more than 35°C or less than 5°C

❑ High humidity

❑ Handle the memory module with care. To avoid injuries to your hands and fingers, do not touch the edges of the

components and circuit boards inside your computer.

Upgrading Your VAIO Computer > Adding and Removing Memory

Removing and Installing a Memory Module

To change or add a memory module

1 Shut down the computer and disconnect all peripheral devices.

2 Unplug the computer and remove the battery pack.

3 Wait about an hour until the computer cools down.

4 Unscrew the screws (indicated by the arrows below) on the bottom of the computer and remove the memory module

compartment cover.

5 Touch a metal object to discharge static electricity.

Upgrading Your VAIO Computer > Adding and Removing Memory

6 Remove the currently installed memory module as follows:

❑ Pull the latches in the direction of the arrows (1).

The memory module is released.

❑ Make sure that the memory module tilts up and then pull it out in the direction of the arrow (2).

7 Remove the new memory module from its packaging.

Upgrading Your VAIO Computer > Adding and Removing Memory

8 Slide the memory module into the memory module slot and push it in until it clicks into place.

Do not touch any components on the motherboard other than the memory module.

Be sure to insert the connector edge of the memory module into the slot while aligning the notch on the module with the small projection in the open slot. Do not force the memory module into the slot in a wrong orientation, as it may cause damage to the slot and the module.

9 Replace the memory module compartment cover.

10 Tighten the screws on the bottom of the computer.

11 Reinstall the battery pack and turn on the computer.

Upgrading Your VAIO Computer > Adding and Removing Memory

Viewing the Amount of Memory

To view the amount of memory

1 Turn on the computer.

2 Click Start, All Programs, and VAIO Control Center.

3 Click System Information and System Information.

You can view the amount of system memory in the right pane. If the additional memory does not appear, repeat the installation procedure and restart the computer.

Precautions >

Precautions

This section describes safety guidelines and precautions to help you protect your VAIO computer from potential damage.

Some features and options in this section may not be available on your computer.

❑ Safety Information (page 87)

❑ Care and Maintenance Information (page 89)

❑ Handling Your Computer (page 90)

❑ Handling the LCD Screen (page 92)

❑ Using the Power Source (page 93)

❑ Handling the Built-in Camera (page 94)

❑ Handling Discs (page 95)

❑ Using the Battery Pack (page 96)

❑ Handling "Memory Stick" (page 97)

❑ Handling the Built-in Storage Device (page 98)

Precautions > Safety Information

Safety Information

Computer

❑ Use your computer on a solid, stable surface.

❑ It is recommended that you do not use your computer directly on your lap. The temperature of the base of the unit may

rise during normal operation and over time could result in discomfort or burns.

❑ Use only specified peripheral equipment and interface cables.

❑ Keep small parts such as "Memory Stick" and "Memory Stick" adaptors out of reach of children. There is a risk of

swallowing them.

Power Source

❑ Do not place the AC adapter in contact with your skin. Remove the AC adapter away from your body if it becomes warm

and causes discomfort.

❑ Do not place heavy objects on the power cord, or this could cause a fire.

❑ To disconnect the power cord, pull it out by holding the plug. Never pull the cord itself.

❑ Unplug your computer from the AC outlet if you are not planning to use the computer for an extended period of time.

❑ When the AC adapter is not used, unplug it from the AC outlet.

❑ Make sure that an AC outlet is easily accessible.

Precautions > Safety Information

Battery Pack

❑ Do not leave battery packs in temperatures above 60°C, such as in a car parked in the sun or under direct sunlight.

❑ For your safety, it is highly recommended that you use genuine Sony rechargeable battery packs and AC adapters that

meet the quality assurance standard, supplied by Sony for your VAIO computer. Some VAIO computers may only function with a genuine Sony battery pack.

❑ Keep the battery pack away from all sources of heat.

❑ Keep the battery pack dry.

❑ Do not open or try to disassemble the battery pack.

❑ Do not expose the battery pack to any mechanical shock, such as caused by dropping it on a hard surface.

❑ If you are not using your computer for an extended period of time, remove the battery pack from the computer to prevent

damage to the battery pack.

❑ If you have not used the battery pack for a considerable amount of time, the remaining battery life may become short.

This is normal and does not indicate a malfunction. The battery pack will gradually discharge over time even while not in use. Connect the AC adapter to your computer and recharge the battery pack before using the computer again.

Headphones

❑ Road safety – Do not use headphones while driving, cycling, or operating any motorized vehicle. It may create a traffic

hazard and is illegal in some areas. It can also be potentially dangerous to play loud music while walking, especially at pedestrian crossings.

❑ Preventing hearing damage – Avoid using headphones at high volume. Hearing experts advise against continuous, loud

and extended play. If you experience a ringing in your ears, reduce the volume or discontinue use.

Precautions > Care and Maintenance Information

Care and Maintenance Information

Computer

❑ Clean the cabinet with a soft, dry or lightly moistened cloth with a mild detergent solution. Do not use an abrasive pad,

scouring powder, or solvent such as alcohol or benzine, as these may damage the finish of your computer.

❑ Make sure you unplug the AC adapter and remove the battery pack before cleaning your computer.

LCD Screen

Use a soft, dry cloth to wipe the surface of the LCD screen. Rubbing the surface could damage the screen.

Built-in Camera

Clean the area on and around the built-in camera with a soft, dry cloth. Do not rub the area too hard, as it can be easily scratched.

Discs

❑ Proper care of the disc is essential to its continuous reliability. Do not use solvents (such as benzine, thinner, alcohol,

commercially available cleaners, or anti-static spray) which may cause damage to the disc.

❑ For normal cleaning, hold the disc by its edges and use a soft cloth to wipe the surface from the center out.

❑ If the disc is badly soiled, moisten a soft cloth with water, wring it out well, and use it to wipe the surface of the disc from

the center out. Wipe off any remaining moisture with a dry soft cloth.

Precautions > Handling Your Computer

Handling Your Computer

❑ If you drop a solid object or any liquid onto your computer, shut down the computer, unplug it, and remove the battery

pack. You may want to have the computer checked by qualified personnel before operating it again.

❑ Do not drop your computer or place any objects on top of the computer.

❑ Do not place your computer in a location subject to:

❑ Heat sources, such as radiators or air ducts

❑ Direct sunlight

❑ Excessive dust

❑ Moisture or rain

❑ Mechanical vibration or shock

❑ Strong magnets or speakers that are not magnetically shielded

❑ Ambient temperature of more than 35°C or less than 5°C

❑ High humidity

❑ Do not place electronic equipment near your computer. The electromagnetic field of the equipment may cause the

computer to malfunction.

❑ Your computer uses high-frequency radio signals and may cause interference to radio or TV reception. If this occurs, move

the computer a suitable distance away from the radio or TV.

❑ Do not use cut or damaged connection cables.

❑ If your computer is brought directly from a cold location to a warm one, moisture may condense inside the computer. In

such a case, allow at least one hour before turning on the computer. If any problems occur, unplug the computer and contact an authorized Sony service/support center. To find the nearest center or agent, see Finding More about Your

VAIO Computer (page 5).

Precautions > Handling Your Computer

❑ To avoid losing data when your computer is damaged, back up your data regularly.

❑ Do not exert pressure on the LCD screen or its edges when opening the LCD screen lid or lifting your computer. The LCD

screen may be sensitive to pressure or added stress, and exerting pressure may damage the screen or cause it to malfunction. To open the computer, hold the base with one hand and gently lift the LCD screen lid with the other. To carry the computer with the lid open, be sure to hold the computer with both hands.

❑ Use a carrying case specially designed to carry your computer.

Precautions > Handling the LCD Screen

Handling the LCD Screen

❑ Do not leave the LCD screen facing the sun. This could damage the LCD screen. Be sure to block direct sunlight when

using your computer near a window.

❑ Do not scratch the surface of the LCD screen or exert pressure on it. This could cause a damage.

❑ Using your computer in low temperature conditions may produce a residual image on the LCD screen. This does not

indicate a malfunction. When the computer returns to normal temperature, the screen returns to normal.

❑ A residual image may appear on the LCD screen if the same image is displayed for an extended period of time. The

residual image disappears after a while. You can use a screen saver to prevent residual images.

❑ The LCD screen becomes warm during operation. This is normal and does not indicate a malfunction.

❑ The LCD screen is manufactured using high-precision technology. You may, however, see tiny black points and/or bright

points (red, blue, or green) that continuously appear on the LCD screen. This is a normal result of the manufacturing process and does not indicate a malfunction.

❑ Do not change the LCD screen orientation setting in the Tablet PC Settings window even when there are change options

available for selection, as this may make your computer unstable. Sony assumes no liability for any malfunctions arising from changes to the settings.

❑ Do not exert pressure on the LCD screen lid with the lid closed as it may scratch the LCD screen or soil it.

Precautions > Using the Power Source

Using the Power Source

❑ Do not share an AC outlet with other power-consuming equipment, such as a photocopier or a shredder.

❑ You can purchase a power strip with a surge protector. This device helps prevent damage to your computer caused by

sudden power surges, in an electrical storm, for example.

❑ Use the AC adapter supplied with your computer or genuine Sony products. Do not use any other AC adapter as it may

cause a malfunction.

Precautions > Handling the Built-in Camera

Handling the Built-in Camera

❑ Do not scratch or soil the area on and around the built-in camera, as it may cause poor quality images.

❑ Do not let the direct sunlight get into the lens of the built-in camera regardless of your computer's power state, as it may

cause the camera to malfunction.

Precautions > Handling Discs

Handling Discs

❑ Fingerprints and dust on the surface of a disc may cause read errors. Be sure to hold the disc by its edges and central

hole, as shown below:

❑ Never affix an adhesive label to a disc. This will affect the use of the disc and may result in irreparable damage.

Precautions > Using the Battery Pack

Using the Battery Pack

❑ Battery life is shorter in a cold environment. This is due to decreased battery efficiency at low temperatures.

❑ Charge battery packs at temperatures between 10°C to 30°C. Lower temperatures require longer charging time.

❑ Do not charge the battery pack in any way other than as described in this user guide or as designated by Sony in writing.

❑ While the battery pack is in use or being charged, heat builds up in the battery pack. This is normal and is not cause for

concern.

❑ You do not need to discharge the battery pack before recharging.

❑ If the battery pack quickly runs out of power after being fully charged, it may be reaching the end of its life and should be

replaced.

Precautions > Handling "Memory Stick"

Handling "Memory Stick"

❑ Do not touch the "Memory Stick" connector with your finger or metallic objects.

❑ Use only the adhesive label supplied with "Memory Stick".

❑ Do not bend, drop, or expose "Memory Stick".

❑ Do not disassemble or modify "Memory Stick".

❑ Keep "Memory Stick" dry.

❑ Do not use or store "Memory Stick" in a location subject to:

❑ Static electricity

❑ Electrical noise

❑ Extremely high temperatures, such as in a car parked in the sun

❑ Direct sunlight

❑ High humidity

❑ Corrosive substances

❑ Use the storage case supplied with "Memory Stick".

❑ Be sure to make a backup copy of your valuable data.

❑ When using "Memory Stick Duo", do not use a fine-tipped pen to write on the label adhered to "Memory Stick Duo".

Exerting pressure on the media may damage internal components.

Precautions > Handling the Built-in Storage Device

Handling the Built-in Storage Device

The built-in storage device (hard disk drive or solid state drive) has a high storage density and reads or writes data in a short time. However, it can be easily damaged if improperly used. If the built-in storage device is damaged, the data cannot be restored. To prevent losing data, you should be careful when handling your computer.

To avoid damaging your built-in storage device

❑ Do not subject your computer to sudden movements.

❑ Keep your computer away from magnets.

❑ Do not place your computer in a location subject to mechanical vibration or in an unstable position.

❑ Do not turn off the power or restart your computer while reading or writing data to the storage device.

❑ Do not use your computer in a place subject to extreme changes in temperature.

❑ Do not remove the storage device from your computer.

Troubleshooting >

Troubleshooting

This section describes how to solve common problems you might encounter when using your VAIO computer. Many problems have simple solutions. If these suggestions fail to solve your problems, use the VAIO Care. To launch the software, see Using the VAIO Care (page 28).

If the problems still cannot be solved and you need assistance, visit the support web sites listed in Finding More about Your

VAIO Com put er (page 5)

Some features and options in this section may not be available on your computer.

❑ Computer Operations (page 101)

❑ System Update / Security (page 107)

❑ Recovery / Recovery Media (page 108)

❑ Partition (page 110)

❑ Battery Pack (page 111)

❑ Built-in Camera (page 113)

❑ Networking (LAN/Wireless LAN) (page 115)

❑ BLUETOOTH Technology (page 119)

❑ Optical Discs (page 122)

❑ Display (page 123)

❑ Printing (page 127)

❑ Microphone (page 128)

❑ Speakers (page 129)

Troubleshooting >

❑ Touch Pad (page 131)

❑ Keyboard (page 132)

❑ Floppy Disks (page 133)

❑ Audio/Video (page 134)

❑ "Memory Stick" (page 136)

❑ Peripherals (page 137)

100

Sony VPCYB25AG Users guide

Specifications and Main Features

Frequently Asked Questions

User Manual