8. Slide the new card reader into the drive bay until it snaps into position.

Figure 27. Installing the card reader

9.Reconnect the card reader cable to Front USB connector 2 on the system board. See “Locating parts on the system board” on page 11.

10.Reinstall the front bezel. See “Removing and reinstalling the front bezel” on page 33.

11.To complete the installation or replacement, go to “Completing the parts replacement” on page 63.

Replacing the battery

Attention: Do not open your computer or attempt any repair before reading and understanding the “Important safety information” on page v.

Your computer has a special type of memory that maintains the date, time, and settings for built-in features, such as parallel-port assignments (configuration). A battery keeps this information active when you turn off the computer.

The battery normally requires no charging or maintenance throughout its life; however, no battery lasts forever. If the battery fails, the date, time, and configuration information (including passwords) are lost. An error message is displayed when you turn on the computer.

Refer to the “Lithium battery notice” in the ThinkCentre Safety and Warranty Guide for information about replacing and disposing of the battery.

To replace the battery, do the following:

1.Turn off the computer and disconnect all power cords from electrical outlets.

2.Remove the computer cover. See “Removing the computer cover” on page 32.

3.Locate the battery. See “Locating parts on the system board” on page 11.

44ThinkCentre User Guide

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Lenovo 4166, 7517, 5069, 5048, 5034, 5030, 5037, 4169, 268, 1730 manual Replacing the battery
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5048, 5069, 7517, 1730, 4166 specifications

Lenovo has consistently been a frontrunner in the technology landscape, particularly in the realm of laptops and personal computers. Among its diverse product lineup, models such as the Lenovo 5034, 4169, 268, 5030, and 5037 stand out for their robust features and innovative technologies.

The Lenovo 5034 is designed for business professionals and students alike. This model is powered by the latest Intel processors, offering swift performance for multitasking. It features a durable design, making it ideal for on-the-go use. One of its notable characteristics is its long-lasting battery life, allowing users to work for extended periods without needing to recharge. Its full HD display offers vibrant visuals, enhancing productivity during presentations or media consumption.

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