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Lenovo IdeaCentre B300 User Manual

Lenovo IdeaCentre B300
64 pages
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Contents
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Contents
Chapter 1. About this manual ................................................ 1
Important
Safety Information ......................................................................1
Important information about replacing RoHS compliant FRUs ..2
Chapter 2. Safety information ................................................ 4
General safety .......................................................................................................4
Electrical safety .................................................................................................... 5
Safety inspection guide ...................................................................................7
Handling electrostatic discharge-sensitive devices ......................... 8
Grounding requirements ...............................................................................8
Safety notices ........................................................................................................9
Chapter 3. General information ...........................................12
Specifications ..................................................................................................... 12
Chapter 4. General Checkout ...............................................13
Problem determination tips ....................................................................... 14
Chapter 5. Using the Setup Utility ......................................15
Starting the Setup Utility program ......................................................... 15
Viewing and changing settings ................................................................ 15
Using passwords .............................................................................................. 16
Using Device ...................................................................................................... 18
Selecting a startup device ........................................................................... 19
Exiting from the Setup Utility program ................................................ 20
Chapter 6. Symptom-to-FRU Index.....................................21
Hard disk drive boot error ........................................................................... 21

Table of Contents

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Lenovo IdeaCentre B300 Specifications

General IconGeneral
Operating SystemWindows 7 Home Premium
RAMUp to 8GB DDR3
StorageUp to 1TB HDD
Display21.5 inches
Resolution1920x1080
Optical DriveBlu-ray
AudioIntegrated High Definition Audio
ConnectivityWi-Fi 802.11b/g/n
PortsHDMI, VGA, Audio Jack
Network10/100/1000 Mbps Ethernet

Summary

Chapter 1. About this manual

Important Safety Information

Key safety warnings and precautions to be read before performing any instructions.

Chapter 2. Safety information

General safety

Rules to ensure general safety during maintenance, including lifting and attire.

Electrical safety

Rules for working on electrical equipment, including hazard awareness and power disconnection.

Safety notices

Caution and danger safety notices related to electrical hazards and handling.

Chapter 4. General Checkout

Problem determination tips

Information to assist in determining causes of hardware and software problems.

Chapter 5. Using the Setup Utility

Starting the Setup Utility program

Procedure to launch the computer's Setup Utility program.

Viewing and changing settings

How to navigate and modify system configuration settings within the utility.

Using passwords

Setting and managing Administrator and Power-On passwords for system security.

Setting, changing, and deleting a Administrator password

Step-by-step instructions for managing administrator passwords.

Power-On Password

Information about the Power-On password feature.

Setting, changing, and deleting a Power-On Password

Instructions for managing Power-On passwords.

Selecting a startup device

Procedures to select temporary or permanent startup devices.

Chapter 6. Symptom-to-FRU Index

Hard disk drive boot error

Troubleshooting steps and FRU actions for hard disk drive boot errors.

Chapter 7. Locations

Chapter 8. Replacing hardware

Replacing the microprocessor

Instructions for removing and installing the microprocessor.

Replacing the motherboard

Instructions for removing and installing the motherboard.

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