6.Slide the computer cover to the front of the computer a small amount. Lift the computer cover to remove it from the computer.

Figure 14. Removing the computer cover

Installing or replacing a memory module

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 install or replace a memory module.

Chapter 5. Installing or replacing hardware 35

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Lenovo 3264, 3267, 3263, 3273, 4156, 4004, 3856, 3261 manual Installing or replacing a memory module, Removing the computer cover

4004, 3263, 3264, 4156, 3261 specifications

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