Need help?Do you have a question about the Lenovo THINKPAD L520 and is the answer not in the manual?
General| HDD speed | 5400 RPM |
|---|---|
| HDD capacity | 320 GB |
| HDD interface | SATA |
| Processor cache | 3 MB |
| Processor front side bus | 1333 MHz |
| Display diagonal | 15.6 \ |
| Display resolution | 1600 x 900 pixels |
| AC adapter power | 65 W |
| Speaker power | 1.5 W |
| Ethernet LAN | Yes |
Identifies and illustrates the various controls, connectors, features, and indicators on the ThinkPad computer.
Identifies and illustrates the components on the ThinkPad computer's front panel.
Illustrates and identifies the connectors and components on the right side of the computer.
Details and labels the ports and connectors located on the left side of the computer.
Shows and labels the components and connectors on the underside of the computer.
Illustrates and identifies the ports and features on the rear of the computer.
Explains the meaning and location of the system and power status indicators on the computer.
Explains how to find machine type, model, FCC ID, and Certificate of Authenticity labels.
Details the computer's key features including processor, display, keyboard, and interfaces.
Provides dimensional, heat output, power, and battery specifications for the computer.
Details the operational and non-operational environmental conditions for the computer.
Introduces Lenovo's software suite for security, productivity, and system management.
Explains the benefits and process of registering the computer with Lenovo.
Provides tips for optimizing notebook usage and finding troubleshooting information.
Details the function of special keys like ThinkVantage and the numeric keypad.
Explains the use and customization of the TrackPoint and touch pad pointing devices.
Guides on managing battery status, charging, and power-saving modes for extended use.
Covers Ethernet and wireless connection methods, including LAN, WAN, Bluetooth, and WiMAX.
Provides instructions for changing display settings and connecting external displays.
Explains how to use the Extend desktop function for multiple monitor setups.
Details the computer's audio capabilities and supported devices for sound playback.
Explains how to use the integrated camera for photos and video conferencing.
Details the types of cards supported by the media card reader and insertion procedures.
Focuses on ergonomic considerations, posture, lighting, and vision for comfortable use.
Offers tips on active sitting, rest breaks, and work area setup for personalized comfort.
Provides travel tips, accessory recommendations, and advice for using the computer abroad.
Explains how to attach a mechanical lock to prevent unauthorized removal of the computer.
Details password types, including power-on, hard disk, and supervisor passwords.
Explains security solutions for protecting data on hard drives and SSDs.
Guides on configuring the security chip and Client Security Solution for enhanced protection.
Provides instructions for enrolling fingerprints and logging into the system securely.
Advises on securely deleting data before disposing of the computer.
Explains the preinstalled antivirus program for detecting and eliminating viruses.
Provides instructions on creating and using recovery media for system restoration.
Details how to perform backup and recovery operations using Rescue and Recovery.
Explains how to perform recovery operations independently of the operating system.
Provides instructions on creating and using rescue media for recovery from failures.
Guides on reinstalling factory-installed applications and device drivers.
Offers solutions for accessing Rescue and Recovery or Windows environment.
Details precautions to avoid static-electricity damage to components during replacement.
Provides step-by-step instructions for replacing the computer's battery.
Guides on installing or replacing memory modules (SO-DIMMs).
Offers instructions for replacing the computer's hard disk drive.
Provides steps for replacing the solid state drive (SSD).
Details the procedure for removing and replacing the optical drive.
Explains how to replace the SIM card for wireless WAN connections.
Guides on replacing the PCI Express Mini Card for wireless LAN/WiMAX.
Provides instructions for replacing the integrated camera module.
Explains how to find and purchase accessories and upgrades for the computer.
Details connecting the computer to port replicators and docking stations.
Provides step-by-step instructions for connecting the computer to a docking station.
Guides on safely disconnecting the computer from a docking station.
Explains the security keyhole for mechanical locks on docking stations.
Details the function and positions of the system lock key on docking stations.
Guides on installing a new operating system, including driver and supplement file requirements.
Provides instructions for installing various device drivers, including media card reader and chipset.
Explains how to configure system settings, security, and startup options via BIOS.
Introduces system management features for manageability, primarily for network administrators.
Offers advice on checking hard disk capacity, emptying recycle bin, and uninstalling programs.
Guides on obtaining the latest drivers from the Lenovo Web site or System Update.
Provides tips on handling, cleaning, and maintaining the computer and its components.
Explains how to use Lenovo Solution Center, ThinkVantage Toolbox, and Support Web site for diagnostics.
Provides steps to resolve issues when the computer becomes unresponsive.
Offers immediate actions to take if liquids are spilled on the keyboard.
Lists common error codes, beep symptoms, messages, and their solutions.
Guides on troubleshooting memory-related issues, including installation and startup errors.
Covers common problems with Ethernet, wireless LAN, and wireless WAN connections.
Provides solutions for common Bluetooth connectivity and audio issues.
Addresses issues with UltraNav, touch pad, TrackPoint, and keyboard functionality.
Guides on troubleshooting blank, unreadable, or distorted computer screens.
Offers solutions for external monitors that are blank or display incorrect resolutions.
Addresses issues with sound playback, microphone input, and volume controls.
Covers common battery issues like charging, shutdown, and short operating time.
Provides checks for computers not running on battery power or having power issues.
Addresses issues with unexpected sleep mode, failure to resume, or inability to enter hibernation.
Covers problems related to hard disk drives, solid state drives, and optical drives.
Addresses issues where applications do not run correctly.
Guides on troubleshooting USB problems and docking station issues.
Provides information on registering computer, downloading updates, and recording problem details.
Details sources for help, including diagnostic programs, Lenovo Support Web site, and phone support.
Outlines options for purchasing additional support and services after the warranty period.
Details wireless interoperability standards and usage environment considerations.
Shows the locations of the integrated wireless antennas for optimal reception.
States the product's export classification according to US regulations.
Provides compliance statements for FCC, German Class B, and other emission standards.
Explains the WEEE marking and regulations for proper disposal of electronic equipment.
Details procedures for collecting and recycling disused Lenovo computers or monitors.
Provides information on proper disposal of Lenovo products in Brazil.
Explains EU directives and labeling for battery collection and recycling.
Lists trademarks of Lenovo and other companies mentioned in the document.
Provides information on China's RoHS regulations for hazardous substances in products.
States RoHS compliance according to India's E-Waste rules.
To Next Page
