Lenovo 2566 [B340] 10099, 97, 4749 [B545] manual Replacing the power cord, To replace the power cord

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6.2.9 Replacing the power cord

Attention: Do not remove the computer cover or attempt any repairs before reading the “Important safety information” in the Safety and Warranty Guide that was included with your computer or in the Hardware Maintenance Manual (HMM) for the computer. To obtain copies of the Safety and Warranty Guide or HMM, go to the Support Web site at: http://consumersupport.lenovo.com

To replace the power cord:

1.Remove any media (disks, CDs, or memory cards) from the drives, shut down the operating system, and turn off the computer and all attached devices.

2.Locate the connector for the power cord. Refer to “Rear view”.

3.Disconnect the defective power cord from the computer and connect the new power cord to the same connector.

User Guide 59

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Contents Lenovo Important Safety Information Page Contents Hardware Replacement Guide Chapter Using the Computer Hardware This chapter contains the following topicsFront 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 Chapter Touch screen user instruction User Gesture Instructions for the Touch screen Touch Screen CalibrationBasic Hand Gestures User Guide Double Finger Right Click About 5 FP Zoom Operation Related Touch Screen Settings User Guide User Guide User Guide User Guide User Guide Using the Onekey TV Chapter 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 Onekey TV Instructions Astc model selected models only Language settingsScan 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 Chapter Using the Rescue System OneKey Recovery Driver and Application InstallationSystem Setup Method 1 Automatic InstallationMethod 2 Manual Installation Network SettingsSystem Backup System RecoveryCreate Recovery Disc Password ManagementTroubleshooting and Chapter Confirming Setup Solving Problems Troubleshooting Display ProblemsTroubleshooting Audio Problems Troubleshooting Software ProblemsTroubleshooting Problems with Optical Drives and Hard Disks Special considerations for troubleshooting Windows Performing Daily Maintenance Tasks Chapter Hardware Replacement Guide Safety information for replacing CRUs OverviewAdditional information resources Tools requiredHandling static-sensitive devices General information Replacing hardwareRemoving 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 DeclarationEnergy Star Statement Trademarks10100/4749

2568 [B540] 10101, 2566 [B340] 10099, 2567 [B345] 10100, 3363 [B540p] 10098, 4749 [B545] specifications

Lenovo has long been a trusted name in the technology sector, known for its diverse range of laptops and devices that cater to various user requirements. Among the myriad of models that Lenovo offers, the 2566 [B340], 10099, 4749 [B545], 97, 3363 [B540p], 10098, 2567 [B345], and 10100 stand out for their impressive features and solid performance. These models are tailored to meet the needs of both casual users and professionals.

The Lenovo 2566 [B340] is designed with versatility in mind, making it suitable for home and office environments. It boasts a powerful Intel processor, which ensures smooth multitasking and efficient performance while handling demanding applications. With a sleek and portable design, this model is ideal for users who are always on the go. The battery life is commendable, allowing for extended usage without the need for constant recharging.

Moving on to the Lenovo 10099,4749 [B545], this model is equipped with a vibrant display that delivers crisp visuals and rich colors, enhancing the overall viewing experience. It features advanced thermal management technology, which ensures the device remains cool during intense workloads, thus prolonging its lifespan. The B545's ergonomic keyboard design provides comfort during extended typing sessions, making it an excellent choice for professionals who spend long hours on their devices.

The Lenovo 97,3363 [B540p] is particularly well-regarded for its robust build quality and hardware specifications. It is powered by high-grade components, including a fast SSD that significantly enhances boot times and application loading speed. The B540p also includes a range of connectivity options, such as USB-C and HDMI ports, allowing for easy connections to external devices and displays, making it suitable for presentations and collaborations.

Finally, the Lenovo 10098,2567 [B345] and 10100 models are designed to deliver balance in performance and affordability. They feature innovative technologies such as rapid charge capabilities and integrated security features to protect sensitive data. With ample RAM and storage options, these devices cater to the diverse requirements of users, from students to small business owners.

In conclusion, the Lenovo lineup comprising the 2566 [B340], 10099,4749 [B545], 97,3363 [B540p], 10098,2567 [B345], and 10100 exemplifies the brand's commitment to quality and performance. Whether for work, study, or entertainment, these models aim to provide a reliable computing experience that meets modern users' demands.