Personal Systems ReferenceLenovo IdeaCentre DesktopsJune 2013 - Version 437Visit www.lenovo.com/psref for the latest versionIdeaCentre K330 IdeaCentre B520

Lenovo IdeaCentre K330 Manual&nbsp;

IdeaCentre A720

user guide

important safety information

Chapter 1 Using the Computer Hardware

Front view of the computer

Left and right view of the computer

B-CAS card installation (Japan models only)

Rear view of the computer

Computer stand

Connecting your computer

Important information about using the computer

Chapter 2 Touch screen instructions

Touch Screen Calibration

related touch screen settings

Precautions when using the Touch Screen

Chapter 3 Using the Rescue System

OneKey Recovery

System Setup

System Backup

troubleshooting and

Troubleshooting Display Problems

Troubleshooting Touch screen

Disks

Special considerations for troubleshooting Windows

Performing Daily Maintenance Tasks

Energy Star Statement

Chapter 1. About this manual

Chapter 2. Safety information

Safety inspection guide

Grounding requirements

Chapter 3. General information

Chapter 4. General Checkout

Chapter 5. Using the Setup Utility

Enabling or disabling a device

Selecting a startup device

Exiting the Lenovo BIOS Setup Utility program

Chapter 6. Symptom-to-FRU Index

POST error codes

Chapter 7. Locating connectors controls and components

Chapter 8. Replacing hardware

Replacing the keyboard and mouse

Removing the base cover

Replacing the hard disk drive

Replacing a memory module

Replacing the heat-sink

Replacing the CPU

Replacing the optical drive

Replacing the solid state disk

Replacing the motherboard

Replacing the speaker system

Replacing the TV tuner card

Replacing the battery

Removing the hinge from the chassis

Removing the rear cover

Replacing the scalar board

Replacing the touch control board

Replacing the converter board

Replacing the power switch board

Replacing the Bluetooth module

Replacing the WLAN card

Replacing the camera

Replacing the front function board

Replacing the LED panel

FRU lists

Chapter 9. General information

Chapter 1 Important safety information

General safety guidelines

Static electricity prevention

Voltage-selection switch

Extension cords and related devices

Batteries

Operating environment

Electrical current safety information

Lithium battery notice

Modem safety information

Power supply statement

Example of antenna grounding

Data safety

Cleaning and maintenance

Liquid crystal display (LCD) notice

Chapter 2 Lenovo Limited Warranty

how to obtain warranty service

what this warranty does not cover

Part 2 – Country-specific Terms

limitation of liability

new zealand

dispute resolution

Part 3 – Warranty Service Information

types of warranty service

Electronic emissions notices

industry canada class b emission compliance statement

korean class b statement

Power cord notice

Polyvinyl Chloride (PVC) cable and cord notice

China substance disclosure table

Ukraine RoHS statement

Japanese recycling statement

Trademarks

IdeaCentre B305

IdeaCentre B320

IdeaCentre B520

IdeaCentre B540

IdeaCentre B540p

IdeaCentre D400

IdeaCentre Horizon 27 Series

IdeaCentre K330

IdeaCentre K410

IdeaCentre Q180 Guide

IdeaCentre Q190 Series

Lenovo IdeaCentre K330 Manual

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Lenovo IdeaCentre K330 Manual&nbsp;

Product

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Legal

Lenovo IdeaCentre K330 Manual