Need help?Do you have a question about the Lenovo ThinkPad Edge E420 and is the answer not in the manual?
General| Processor | Intel Core i3/i5/i7 |
|---|---|
| RAM | Up to 8GB DDR3 |
| Display | 14-inch HD (1366 x 768) or HD+ (1600 x 900) |
| Wireless | Wi-Fi 802.11 b/g/n |
| Bluetooth | Bluetooth 3.0 |
| Webcam | 720p HD Webcam |
| Storage | 320GB/500GB/750GB HDD or 128GB SSD |
| Graphics | AMD Radeon HD 6630M |
| Operating System | Windows 7 |
| Battery | 6-cell Lithium-Ion |
| Ports | USB 2.0, USB 3.0, VGA, HDMI, Ethernet |
| Card Reader | SD |
| Optical Drive | DVD-RW |
| Keyboard | Numeric Keypad |
Detailed identification of computer parts, connectors, and status indicators.
Information on labels, device features, and technical specifications for E420/E520 models.
Overview of Lenovo's preinstalled software and utilities for enhanced computer functionality.
Guidance on registering, FAQs, special keys, and using the UltraNav pointing device.
Instructions for managing power settings, battery life, and network connections.
Information on external displays, audio devices, and flash media cards.
Recommendations for posture, seating, and workspace setup for optimal comfort and performance.
Tips and advice for safely and efficiently using the computer while traveling.
Methods for securing the computer with locks, passwords, and data protection against viruses.
Setting and managing power-on, hard disk, and supervisor passwords for system security.
Procedures for creating and utilizing recovery discs or USB drives for system restoration.
Steps for performing system backups and recovery operations using Rescue and Recovery.
Precautions to avoid damage from static electricity when handling computer parts.
Step-by-step instructions for replacing the battery, hard disk, and optical drive.
Procedures for installing/replacing Mini Cards, SIM cards, and memory modules.
Information on available accessories and upgrades to expand computer capabilities.
Guidance on installing new OS, device drivers, and system monitor files.
Details on accessing and configuring BIOS settings via the ThinkPad Setup utility.
Recommendations for regular maintenance and proactive measures to keep the computer running smoothly.
Instructions on updating device drivers and using System Update for software maintenance.
Guidelines for safe handling, cleaning, and environmental considerations for the computer.
Steps to diagnose issues using Lenovo Solution Center, Toolbox, and support website.
Solutions for computer unresponsiveness, spills, error messages, and beep codes.
Troubleshooting for keyboards, pointing devices, displays, audio, and network connectivity.
Information on registering the computer, downloading updates, and recording problem details.
Resources for technical assistance, diagnostics, and service information via Lenovo support.
Details on wireless interoperability, antennas, and usage guidelines for health and environment.
Regulatory compliance statements for FCC, Industry Canada, EU, and German standards.
Information on proper disposal and recycling of electronic equipment and batteries according to regulations.
Disclaimer of warranties, patent information, and trademark acknowledgments.
To Next Page
