Lenovo 5049, 4167, 385, 4164, 5070, 7518, 5035 Replacing the hard disk drive, Removing the old battery

Models: 4164 385 267 4167 5070 5025 5035 5049 7518 5032

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To replace the battery, do the following:

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

2.Open the computer cover. See “Opening the computer cover” on page 30.

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

4.Remove the old battery.

Figure 22. Removing the old battery

5. Install a new battery.

Figure 23. Installing a new battery

6.Close the computer cover and connect the cables. See “Completing the parts replacement” on page 65.

Note: When the computer is turned on for the first time after replacing the battery, an error message might be displayed. This is normal after replacing the battery.

7.Turn on the computer and all attached devices.

8.Use the Setup Utility program to set the date, time, and any passwords. See Chapter 7 “Using the Setup Utility program” on page 75.

What to do next:

To work with another piece of hardware, go to the appropriate section.

To complete the installation or replacement, go to “Completing the parts replacement” on page 65.

Replacing the hard disk drive

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

This section provides instructions on how to replace the hard disk drive.

To replace the hard disk drive, do the following:

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

2.Open the computer cover. See “Opening the computer cover” on page 30.

3.Locate the hard disk drive. See “Locating components” on page 10.

42ThinkCentre User Guide

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Lenovo 5049, 4167, 385, 4164, 5070, 7518, 5035, 5032, 5025, 267 manual Replacing the hard disk drive, Removing the old battery

4164, 385, 267, 4167, 5070 specifications

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