Table of Contents
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Table of Contents
Troubleshooting
Related Manuals for Lenovo ThinkPad 320
Summarization of Contents
Read this first
Protecting from Heat
Guidelines to protect yourself from heat generated by the computer and AC adapter.
Preventing Water Damage
Instructions to prevent your computer from getting wet and potential electrical shock.
Protecting Cables
Advice on protecting cables from damage to ensure safe operation.
Safe Handling and Transport
Tips for handling your computer gently and carrying it safely.
Important Safety Information
General safety advice for using your notebook computer.
Conditions Requiring Immediate Action
Identifies conditions that may indicate product damage or safety issues.
Chapter 1. Product Overview
Locating Computer Controls, Connectors, and Indicators
Introduces the computer's hardware features and their locations.
Front View
Details the components visible on the front of the computer.
Right-Side View
Illustrates and describes the ports and features on the right side of the computer.
Left-Side View
Illustrates and describes the ports and features on the left side of the computer.
Bottom View
Details the components located on the bottom of the computer.
Status Indicators
Explains the meaning of the computer's status indicators.
Locating Important Product Information
Guides users to find essential product labels like model and FCC ID.
Features
Provides an overview of the computer's key hardware and software features.
Specifications
Lists the technical specifications of the computer.
Operating Environment
Details the recommended operating conditions for the computer.
ThinkVantage Technologies and Software
Introduces Lenovo's preinstalled software for enhanced functionality.
Chapter 2. Using Your Computer
Registering Your Computer
Explains the benefits and process of registering your Lenovo product.
Frequently Asked Questions
Provides tips and answers to common user queries.
Special Keys and Buttons
Details the functionality of special keys and buttons on the keyboard.
Using the UltraNav Pointing Device
Explains how to use the TrackPoint and touch pad for navigation.
Power Management
Covers battery status, AC adapter usage, and power-saving modes.
Connecting to the Network
Provides instructions for Ethernet and wireless network connections.
Wireless Connections
Details different types of wireless networks like LAN, WAN, and WiMAX.
Using Bluetooth
Guides on enabling, configuring, and troubleshooting Bluetooth features.
Using a Projector or an External Display
Explains how to connect and configure external monitors or projectors.
Using Dual Displays
Covers the Extend desktop function for using multiple displays.
Using Audio Features
Details the computer's audio capabilities, including jacks and microphone.
Chapter 3. You and Your Computer
Accessibility and Comfort
Information on maintaining good posture, lighting, and seating for comfort.
Ergonomic Information
Tips for setting up a comfortable and productive workspace.
Adjusting Your Computer to Fit You
Advice on posture, work area setup, and ThinkPad features for comfort.
Traveling with Your Computer
Provides information and tips for working with your computer while traveling.
Chapter 4. Security
Attaching a Mechanical Lock
Instructions for physically securing the computer using a lock.
Using Passwords
Explains how to set and use passwords to protect computer access.
Power-On Password
Details on setting a password to start the computer.
Hard Disk Passwords
Information on setting user and master passwords for hard disk protection.
Supervisor Password
Guides on setting a supervisor password for system configuration security.
Hard Disk Security
Overview of enhanced security solutions for the hard disk drive.
Chapter 5. Recovery Overview
Creating and Using Recovery Media
Instructions on creating and using media for computer recovery.
Performing Backup and Recovery Operations
Guides on performing backup and recovery using Rescue and Recovery.
Using the Rescue and Recovery Workspace
Details on performing recovery operations from a protected workspace.
Creating and Using a Rescue Medium
Steps for creating and using rescue media for computer recovery.
Chapter 6. Replacing Devices
Static Electricity Prevention
Precautions to avoid static electricity damage to computer components.
Replacing the Battery
Step-by-step instructions for replacing the computer's battery.
Replacing the Hard Disk Drive or Solid State Drive
Procedure for replacing the computer's main storage drive.
Replacing the mSATA Solid State Drive
Instructions for replacing the mSATA solid state drive.
Installing and Replacing PCI Express Mini Card for Wireless WAN
Guide for installing/replacing wireless WAN cards.
Replacing a Memory Module
Detailed steps for replacing or adding a memory module.
Replacing the Keyboard
Procedure for removing and installing the computer keyboard.
Chapter 7. Enhancing Your Computer
Finding ThinkPad Options
Information on available Lenovo hardware accessories and upgrades.
Chapter 8. Advanced Configuration
Installing a New Operating System
Steps for installing a new OS, including driver and supplement file installation.
Installing Device Drivers
Guide on how to install device drivers and obtain the latest versions.
ThinkPad Setup
Instructions on accessing and navigating the ThinkPad Setup utility.
Updating Your System UEFI BIOS
Information on how to update the computer's UEFI BIOS.
Using System Management
Overview of system management features for network administrators.
Chapter 9. Preventing Problems
General Tips for Preventing Problems
General advice on maintaining the computer and avoiding issues.
Making Sure Device Drivers Are Current
Guidance on keeping device drivers up-to-date for optimal performance.
Taking Care of Your Computer
Tips on cleaning, handling, and general maintenance for the computer.
Chapter 10. Troubleshooting Computer Problems
Diagnosing Problems
Starting points for solving computer issues using diagnostic solutions.
Computer Stops Responding
Troubleshooting steps for a computer that is unresponsive.
Error Messages
Explanation of common error codes and their solutions.
Beep Errors
Interpreting beep codes to diagnose hardware problems.
Memory Problems
Guidance on troubleshooting issues related to memory modules.
Networking
Common problems and solutions related to network connectivity.
Keyboard and Other Pointing Devices
Troubleshooting common issues with the keyboard and pointing devices.
Display and Multimedia Devices
Solutions for problems with the computer screen and multimedia devices.
Audio Problems
Troubleshooting issues related to sound playback and recording.
Battery and Power
Information on resolving battery and power-related issues.
Chapter 11. Getting Support
Before You Contact Lenovo
Information to gather before contacting Lenovo for support.
Getting Help and Service
Resources for obtaining technical assistance and service from Lenovo.
Calling Lenovo
Contact information and procedures for telephone support.
Appendix A. Regulatory Information
Wireless Related Information
Details on wireless interoperability and usage guidelines.
Locating the UltraConnect Wireless Antennas
Information on the location of wireless antennas for optimal reception.
Locating Wireless Regulatory Notices
Guidance on finding wireless regulatory information.
Electronic Emission Notices
Compliance statements regarding FCC and Industry Canada emissions.
Appendix B. WEEE and Recycling Statements
EU WEEE Statements
Information on Waste Electrical and Electronic Equipment disposal in the EU.
Japan Recycling Statements
Guidelines for collecting and recycling Lenovo computers in Japan.
Appendix C. Notices
Trademarks
Lists trademarks associated with Lenovo and other companies.
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