Lenovo 10097/2566, B540p, B545, B345, B340 Connecting your computer, Basic connector instructions

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Connecting your computer

Note: Your computer may not have all of the connectors described in this section.

Basic connector instructions

Connector

Description

 

 

Microphone

Use this connector to attach a microphone to your

 

computer when you want to record sound or if you use

 

speech-recognition software.

 

 

Headphone

Use this connector to attach headphones to your

 

computer when you want to listen to music or other

 

sounds without disturbing anyone.

 

 

USB connector

Use this connector to attach a device that requires a

 

USB connection.

 

 

Ethernet connector

Use this connector to attach the computer to an

 

Ethernet-type local area network.

 

 

HDMI connector

Connects to the HDMI connector on your display or TV.

(optional)

 

 

 

TV-Tuner connector

Connects to an external antenna to view programs

(optional)

using the optional TV tuner card.

 

 

AV-in connector

Connects to the composite audio and video

(optional)

connectors on your video device.

 

 

Note: If your computer is equipped with a wireless keyboard or mouse, follow the installation instructions for those devices.

User Guide 7

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Contents Lenovo Important Safety Information Page Contents Hardware Replacement Guide Using the Computer Hardware Front view of the computer Left and right view of the computer Rear view of the computer TV button instructions selected models only Computer stand Connecting your computer Basic connector instructionsImportant information about using the computer Connecting the power cordHold the computer tightly when you carry it Wired keyboard selected models only Connecting to the InternetUsing Windows Switching between the main Windows 8 interfaces Switching between appsCharms Bar Shutting down the computerClosing an app Opening other system programsWindows Help and Support User Guide Touch screen instructions  Touch Screen CalibrationTouch Screen Calibration User Gesture Instructions for the Touch screenBasic Hand Gestures User Guide User Guide Related Touch Screen Settings Precautions when using the Touch Screen User Guide Using the Onekey TV selected models only To turn on the Onekey TV To turn on the computerGuide to the remote control selected models only Picture Viewing information. Press again to TV Tuner cards Language settings Onekey TV Instructions Astc model selected models onlyScan for channels Picture In Picture PIP Size Record TVOnekey TV Instructions DVB-T model selected models only Language settings Password settings Onekey TV Instructions ATV model selected models only Language settings Using the Rescue System OneKey Recovery Driver and Application Installation Method 1 Automatic InstallationMethod 2 Manual Installation User Guide Troubleshooting Confirming Setup Solving Problems Troubleshooting Display ProblemsTroubleshooting Touch screen Troubleshooting Audio ProblemsTroubleshooting Software Problems Troubleshooting Problems with Optical Drives and Hard Disks Special considerations for troubleshooting Windows Bios setup utility When do I need to change the boot mode?Performing Daily Maintenance Tasks Hardware Replacement Guide Safety information for replacing CRUs OverviewAdditional information resources Tools requiredHandling static-sensitive devices Replacing hardware General informationRemoving the computer cover To install a Vesa wall mount Mounting the computer onto a wallUser Guide Installing a B-CAS card Replacing a memory module Replacing the optical drive To remove the optical driveUser Guide Replacing the hard disk drive To replace the hard disk driveUser Guide Replacing the keyboard and the mouse To replace the keyboardReplacing the power cord To replace the power cordAppendix DeclarationTrademarks Energy Star Statement 10097/2566 10099/2568 10101/3363 10098/2567 10100/4749Enabling ErP compliance mode User Guide
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Manual 57 pages 38.54 Kb

10099/2568 [B540], 10098/2567, 10098/2567 [B345], 10101/3363, 10097/2566 [B340] specifications

Lenovo has made significant strides in the competitive landscape of portable computing with its B345, B545, and other models, including the key identifiers 10097/2566, 10100/4749, and 10099/2568. These laptops are designed to cater to professionals and students seeking a reliable device with robust performance and essential features.

The Lenovo B345 stands out with its sleek and compact design, making it an ideal choice for those who require portability without compromising on performance. It is powered by the latest generation of AMD processors, providing ample computing power to handle everyday tasks such as browsing, document editing, and multimedia consumption. The integrated AMD Radeon graphics ensure that users can enjoy crisp visuals for video playback and casual gaming.

The B545 model, marked as 10099/2568, builds on the B345's capabilities with enhanced specifications that make it more suited for heavier workloads. It typically features additional RAM and storage options, allowing users to run multiple applications simultaneously without experiencing slowdowns. The vibrant display offers excellent color reproduction and viewing angles, making it perfect for creative professionals who need accurate visuals.

All models in this series are equipped with essential connectivity options, including USB ports, HDMI, and Wi-Fi, ensuring seamless integration with peripherals and networks. The inclusion of Bluetooth technology further enhances connectivity, enabling users to connect to wireless devices easily.

Battery life is another crucial aspect where Lenovo excels. These laptops are designed to withstand extended use, with energy-efficient components that contribute to maximizing battery longevity. This feature is particularly beneficial for students and professionals who are often on the go and may not always have access to a power source.

Additionally, Lenovo emphasizes durability in the design of the B-series laptops. They are engineered to withstand everyday wear and tear, ensuring that the investment remains protected over time. The keyboard layout is user-friendly, featuring a comfortable typing experience that is ideal for long hours of use.

In summary, Lenovo's B345 and B545 laptops represent a blend of performance, portability, and durability. With a focus on user needs and modern computing demands, these models are well-equipped to support various tasks, making them a worthy consideration for anyone in need of a dependable laptop. Whether for work or study, the B-series offers a comprehensive solution that addresses key user requirements.