EasyManua.ls Logo

Lenovo ThinkCentre A70z User Manual

Lenovo ThinkCentre A70z
60 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image

Other manuals for Lenovo ThinkCentre A70z

Question and Answer IconNeed help?

Do you have a question about the Lenovo ThinkCentre A70z and is the answer not in the manual?

Lenovo ThinkCentre A70z Specifications

General IconGeneral
Processor cache3 MB
Processor familyIntel® Core™2 Duo
Processor frequency2.93 GHz
Processor cache typeL2
Processor manufacturerIntel
Processor front side bus1066 MHz
Motherboard chipsetIntel® G41 Express
Internal memory4 GB
Memory clock speed800 MHz
Internal memory typeDDR2-SDRAM
Memory layout (slots x size)2 x 2 GB
HDD speed7200 RPM
HDD interfaceSATA
Optical drive typeDVD±RW
Card reader integratedNo
Total storage capacity320 GB
DisplayAll In One WXGA+ with integrated camera 1.3M
Form factorAll In One All In One (1x2)
Memory typeDDR2 SDRAM
Chassis typeAll-in-One
Power supply130 W
Expansion slotsPCI/PCI Express
Pointing deviceMini Optical Wheel Mouse (Wireless kit)
Display includedYes
Storage drive type320GB SATA/ 7200
Networking featuresGigabit Ethernet
Parallel ports quantity0
Discrete graphics card modelIntel® GMA 4500M
Discrete graphics memory type-
HD typeNot supported
Display diagonal19 \
Display brightness300 cd/m²
Display resolution1440 x 900 pixels
Native aspect ratio16:10
Contrast ratio (typical)1000:1
Bundled softwareSKYPE, PC Doctor for WINPE, PC Doctor for Windows, Adobe Flash Player 10, Adobe Acrobat Reader, Desktop Power Manager, ThinkVantage Productivity Center, Norton Internet Security 2008, Microsoft Live Portal Toolbar, Lenovo Thinkvantage Toolbox Product Recovery 9.0, Product Recovery 8.0, DDNI 1.7
Operating system installedWindows 7 Professional
PS/2 ports quantity2
Serial ports quantity1
USB 2.0 ports quantity6
Product colorBlack
Weight and Dimensions IconWeight and Dimensions
Depth (with stand)73 mm
Width (with stand)472 mm
Height (with stand)356.1 mm
Weight (with stand)8000 g

Summary

Important Safety Information

Chapter 1: Product Overview

Features

Details the technical and functional characteristics of the computer.

Specifications

Lists the physical dimensions, weight, and environmental requirements.

Software Overview

Describes the pre-installed operating system and Lenovo software.

Locating Computer Connectors and Components

Helps identify and locate all ports, slots, and hardware components.

Adjusting the Computer Stand

Provides instructions on how to adjust the computer's viewing angle.

Chapter 2: Installing or Replacing Hardware

Installing or Replacing Hardware

General instructions for hardware installation and replacement procedures.

Installing External Optional Devices

Connect and install external peripherals like speakers or printers.

Installing a Wall-Mount Bracket

Instructions for securely mounting the computer to a wall.

Replacing the Keyboard or Mouse

Step-by-step guide for connecting and replacing USB keyboard/mouse.

Obtaining Device Drivers

Information on how to download and install necessary device drivers.

Basic Security Mechanisms

Overview of physical and software security features to protect the PC.

Kensington Lock

Details how to use a Kensington lock for physical security.

Password Protection

Explains how to set up BIOS passwords for unauthorized access prevention.

Chapter 3: Software Recovery Information

Creating and Using Recovery Media

Guides on creating and using bootable media for system restoration.

Performing Backup and Recovery Procedures

Steps for backing up and restoring system data using Rescue and Recovery.

Using the Rescue and Recovery Workspace

Explains how to access and utilize the dedicated recovery environment.

Creating and Using Emergency Media

Instructions for creating and using bootable emergency recovery media.

Installing or Reinstalling Device Drivers

Steps to install or re-install drivers for computer hardware components.

Troubleshooting Recovery Issues

Provides solutions for common problems encountered during recovery.

Chapter 4: Using the Setup Utility

Starting the Setup Utility

Instructions for launching the system's BIOS/UEFI configuration interface.

Viewing or Changing Settings

Explains how to navigate and modify system parameters within the utility.

Using Passwords

Guides on setting, changing, or deleting user and administrator passwords.

Enabling or Disabling a Device

How to enable or disable specific hardware devices like USB ports or SATA controllers.

Selecting a Boot Device

Configures the order of devices from which the system attempts to boot.

Exiting the Setup Utility

Procedures for saving changes or discarding them and exiting the utility.

Chapter 5: Updating System Programs

Using System Programs

Overview of essential system firmware including POST, BIOS, and Setup Utility.

Updating BIOS from CD/DVD

Step-by-step guide for flashing the BIOS using optical media.

Updating BIOS from Operating System

Instructions for updating the BIOS directly from the Windows OS.

Chapter 6: Troubleshooting and Diagnostic Programs

Troubleshooting Basic Problems

Basic steps to resolve common issues like no power or blank screen.

Diagnostic Programs

Information on pre-installed tools for hardware diagnostics and error detection.

Cleaning the Mouse

Guides on how to clean both optical and non-optical computer mice.

Chapter 7: Information, Help, and Services

Information Resources

Lists available resources for finding useful computer information and documentation.

Lenovo ThinkVantage Tools

Suite of Lenovo utilities for system maintenance, security, and diagnostics.

ThinkVantage Productivity Center

Tool for system configuration, understanding, and performance enhancement.

Lenovo Welcome

Introduces Lenovo features and guides initial system setup tasks.

Access Help

System help resource for learning about the PC, tasks, and troubleshooting.

Safety and Warranty

Lenovo Website

Access product information, downloads, upgrades, and support online.

Help and Services

Information on obtaining technical assistance and support services.

Using Documentation and Diagnostic Programs

Guidance on using manuals and diagnostic tools for problem resolution.

Calling for Service

Instructions on how to contact Lenovo support for hardware issues.

Appendix: Special Notices

Related product manuals