Contents

Chapter 1. Getting to know your computer
- Top view
- Left-side view
- Right-side view
- Front view
- Bottom view
Chapter 2. Learning the basics
- First use
- Using AC adapter and battery
- Using the touchpad
- Using the keyboard
- Connecting external devices
- Special keys and buttons
- System status indicators
- Securing your computer
- Enabling NVIDIA Optimus (on select models)
- Using NVIDIA 3D Vision technology (on select models)
Chapter 3. Connecting to the Internet
- Wired connection
- Wireless connection
Chapter 4. OneKey Rescue system
- OneKey Rescue system
Chapter 5. Troubleshooting
- Frequently asked questions
- Troubleshooting
Appendix. CRU instructions
- Replacing the battery
- Replacing the hard disk drive
- Replacing memory
- Removing the optical drive
Trademarks

Lenovo IdeaPad Y470 User Guide

Pages 51

Year 2010

Language(s)

of 51

User Guide

51 pages

Hardware Maintenance Manual

103 pages

Lenovo IdeaPad Y470 Laptop Specification

The Lenovo IdeaPad Y470 is a versatile laptop designed to meet the demands of both casual users and professionals seeking a reliable computing experience. It features a 14-inch HD LED display with a resolution of 1366x768, providing vibrant visuals suitable for multimedia consumption and everyday tasks. Under the hood, the Y470 is powered by Intel's second-generation Core processors, offering choices up to the Intel Core i7, ensuring robust performance for multitasking and demanding applications.

The laptop is equipped with up to 8GB of DDR3 RAM, which enhances its ability to handle multiple applications simultaneously. For storage, it offers options of up to a 1TB hard drive, providing ample space for files, applications, and media. The Y470 also includes NVIDIA GeForce GT 550M graphics with 1GB dedicated memory, delivering smooth graphics performance for gaming and video playback.

Connectivity options are comprehensive, featuring USB 3.0 ports for fast data transfer, HDMI output for external display connections, Wi-Fi 802.11b/g/n, and Bluetooth for wireless communication. The laptop also includes a 6-cell lithium-ion battery, which offers decent battery life for on-the-go usage. Additional features include a built-in webcam with a microphone for video calls, an integrated DVD drive, and stereo speakers with Dolby Advanced Audio, enhancing the multimedia experience.

The Lenovo IdeaPad Y470 is housed in a sturdy yet stylish chassis, balancing form and function. Its ergonomic AccuType keyboard ensures comfortable typing, making it suitable for extended use. With a weight of approximately 4.85 pounds, it is portable enough for users requiring mobility without sacrificing performance. The Y470 is a well-rounded laptop that caters to a wide range of computing needs.

Lenovo IdeaPad Y470 Laptop F.A.Q.

How can I reset the Lenovo IdeaPad Y470 to factory settings?

To reset the Lenovo IdeaPad Y470 to factory settings, turn off the laptop, and then press the OneKey Recovery button. Select "System Recovery" and follow the on-screen instructions to restore the laptop to its original factory state.

What should I do if the Lenovo IdeaPad Y470 is not turning on?

If the laptop does not turn on, ensure the battery is charged or connected to a power source. Try a power reset by removing the battery and AC adapter, then holding the power button for 30 seconds. Reconnect the battery and power, and try turning it on again.

How do I upgrade the RAM on my Lenovo IdeaPad Y470?

To upgrade the RAM, turn off the laptop and unplug it. Remove the battery, unscrew the RAM cover on the bottom, and gently replace the existing RAM module with a compatible one, ensuring it is securely seated. Reattach the cover and battery, then power on the laptop.

What is the recommended process for cleaning the Lenovo IdeaPad Y470 keyboard?

To clean the keyboard, turn off the laptop and disconnect from any power source. Use compressed air to blow away debris between the keys, then gently wipe the keys with a soft, lint-free cloth slightly dampened with water or isopropyl alcohol.

How can I connect my Lenovo IdeaPad Y470 to a wireless network?

Click on the network icon in the system tray, select your desired Wi-Fi network from the list, and enter the password if required. Ensure the Wi-Fi is enabled by checking the wireless switch or function key on your laptop.

What could be causing my Lenovo IdeaPad Y470 to overheat, and how can I fix it?

Overheating may be due to dust accumulation in the vents. Clean the vents with compressed air. Ensure the laptop is on a hard, flat surface for proper ventilation. Consider using a cooling pad to aid airflow.

How do I perform a BIOS update on the Lenovo IdeaPad Y470?

Download the latest BIOS update from the Lenovo support website. Ensure the laptop is connected to a power source, then run the downloaded executable file and follow the instructions to complete the update process.

Why is my Lenovo IdeaPad Y470 running slow, and what can I do to improve its performance?

Slow performance can be due to too many background programs or limited storage space. Uninstall unnecessary programs, disable startup apps, run disk cleanup, and consider upgrading to an SSD for better performance.

How can I fix sound issues on my Lenovo IdeaPad Y470?

Check if the sound is muted or the volume is low. Update the audio drivers via Device Manager or Lenovo's support site. Test with headphones to determine if the issue is with the speakers.

What steps should I follow to replace the battery in my Lenovo IdeaPad Y470?

Turn off the laptop and disconnect from any power source. Slide the battery release latch and remove the old battery. Insert the new battery until it clicks into place. Power on the laptop to ensure the new battery is recognized.