Contents

Before Use
- Documentation
- Ergonomic Considerations
Getting Started
- Locating Controls and Ports
- About the Indicator Lights
- Connecting a Power Source
- Shutting Down Your Computer Safely
Using Your VAIO Computer
- Using the Keyboard
- Using the Mouse
- Using the Built-in MOTION EYE Camera
- Using the Optical Disc Drive
- Using the TV Function
- Using PC Cards
- Using the ExpressCard Module
- Using the Memory Stick Media
- Using Other Memory Cards
- Using the Internet
- Using Wireless LAN (WLAN)
Using Peripheral Devices
- Connecting a Universal Serial Bus (USB) Device
- Connecting a Printer
- Connecting an i.LINK Device
- Connecting to a Network (LAN)
Customizing Your VAIO Computer
- Setting the Password
- Setting Up Your Computer with VAIO Central
- Using the Power Saving Modes
Upgrading Your VAIO Computer
- Adding and Removing Memory
Precautions
- On Handling the LCD Screen
- On Using the Power Source
- On Handling Your Computer
- On Using the Built-in MOTION EYE Camera
- On Handling Floppy Disks
- On Handling Discs
- On Using Headphones
- On Handling Memory Stick Media
- On Handling the Hard Disk
Troubleshooting
- Computer
- System Security
- Built-in MOTION EYE Camera
- Internet
- Networking
- Optical Discs
- Display
- Printing
- Microphone
- Mouse
- Speakers
- Keyboard
- Floppy Disks
- PC Cards
- Audio/Video
- Memory Stick Media
- Peripherals
Support Options
- Sony Support Information
- Program Support Information

Sony VGC-LS20E User's Guide

Pages 168

Year 2007

Language(s)

of 168

Sony VGC-LS20E Specification

The Sony VGC-LS20E is an all-in-one desktop computer designed for both aesthetically pleasing home integration and efficient performance. It features a sleek, minimalist design with a 19-inch widescreen LCD display that supports a resolution of 1440x900 pixels, offering vibrant visuals suitable for multimedia consumption. The device is powered by an Intel Core Duo T2250 processor, clocked at 1.73 GHz, which provides adequate processing capability for everyday computing tasks. It comes equipped with 2GB of DDR2 SDRAM, expandable up to 4GB, ensuring smoother multitasking and application handling.

Storage needs are addressed by a 250GB SATA hard drive, providing ample space for software, media files, and documents. The VGC-LS20E includes integrated Intel Graphics Media Accelerator 950, which supports basic graphic rendering tasks, making it suitable for standard applications and video playback. Connectivity options are diverse, featuring 802.11b/g Wi-Fi for wireless networking, Ethernet LAN for wired connections, and several USB 2.0 ports for peripheral attachments. The device also includes a built-in 1.3-megapixel webcam and microphone, facilitating video conferencing and online communication.

Multimedia capabilities are enhanced by integrated stereo speakers and a DVD±RW optical drive, supporting various media formats. The operating system pre-installed is Microsoft Windows Vista Home Premium, which provides a user-friendly interface and access to a wide range of compatible software applications. The Sony VGC-LS20E's design integrates seamlessly into home environments, offering a compact and clutter-free computing solution without compromising on essential functionalities.

Sony VGC-LS20E F.A.Q.

How do I perform a factory reset on my Sony VGC-LS20E?

To perform a factory reset, restart your computer and press F10 repeatedly when the VAIO logo appears. Follow the on-screen instructions to restore your system to factory settings. Ensure to back up your data before proceeding.

What should I do if my Sony VGC-LS20E is not turning on?

Check the power cable and ensure it is securely connected. Try a different power outlet and test the power adapter with another device if possible. If the issue persists, consider resetting the battery by removing it and holding the power button for 30 seconds.

How can I upgrade the RAM on my Sony VGC-LS20E?

To upgrade the RAM, power off the computer and unplug all cables. Remove the back panel to access the RAM slots. Insert compatible RAM modules into the slots and reassemble the panel. Refer to the user manual for specific RAM specifications.

Why is my Sony VGC-LS20E running slowly and how can I fix it?

Slow performance can be due to software bloat, malware, or insufficient RAM. Run a virus scan, uninstall unnecessary programs, and consider adding more RAM. Perform regular maintenance such as disk cleanup and defragmentation to optimize performance.

How do I connect my Sony VGC-LS20E to a wireless network?

Click on the network icon in the system tray, select your wireless network from the list, and click 'Connect'. Enter the network security key if prompted. Ensure the wireless switch on the computer is turned on.

What should I do if the touchscreen on my Sony VGC-LS20E is unresponsive?

Ensure the touchscreen drivers are up to date by checking the Device Manager. Calibrate the touchscreen via the Control Panel under 'Tablet PC Settings'. If the issue persists, try a system reboot or consult technical support.

How can I clean the screen of my Sony VGC-LS20E safely?

Use a soft, lint-free cloth slightly dampened with water. Avoid using harsh chemicals or abrasive materials. Gently wipe the screen in circular motions to remove dust and smudges. Ensure the computer is powered off before cleaning.

My Sony VGC-LS20E is overheating, what can I do to prevent this?

Ensure that the ventilation openings are not blocked and clean any dust buildup using compressed air. Use a cooling pad to improve airflow. Avoid using the computer on soft surfaces like beds or couches.

How do I update the BIOS on my Sony VGC-LS20E?

Visit the Sony support website and download the latest BIOS update for the VGC-LS20E. Follow the provided instructions carefully to update the BIOS. Ensure the device is connected to a reliable power source during the update process.

What are the steps to reinstall Windows on my Sony VGC-LS20E?

Insert the Windows installation disc or USB drive and restart your computer. Boot from the installation media and follow the on-screen instructions to reinstall Windows. Make sure to back up your data before proceeding.