Internal Storage Drive - Lenovo ThinkPad R14 User Manual

6. Install a new memory module:
a. Place the notched end of the new memory module toward the contact edge side of the memory slot.
Then, insert the new memory module into the memory slot at an angle of about 20 degrees
b. Pivot the memory module downward until it snaps into place
firmly installed in the memory slot and cannot be moved easily.
Note: If your computer is installed with only one memory module, ensure that the memory module is
installed in the memory slot next to the thermal fan assembly.
7. Reinstall the base cover assembly.
8. Turn over the computer. Connect the ac power adapter and all disconnected cables to the computer.

Internal storage drive

Prerequisite
Before you start, read Appendix A "Important safety information" on page 57 and print the following
instructions.
Attention: The internal storage drive is sensitive. Inappropriate handling might cause damage and
permanent loss of data.
When handling the internal storage drive, observe the following guidelines:
• Replace the internal storage drive only for upgrade or repair. The internal storage drive is not designed for
frequent changes or replacement.
• Before replacing the internal storage drive, make a backup copy of all the data that you want to keep.
• Do not touch the contact edge of the internal storage drive. Otherwise, the internal storage drive might get
damaged.
• Do not apply pressure to the internal storage drive.
• Do not make the internal storage drive subject to physical shocks or vibration. Put the internal storage
drive on a soft material, such as cloth, to absorb physical shocks.
Replacement procedure
1. Disable the built-in battery. See "Disable Fast Startup and the built-in battery" on page 35.
2. Turn off the computer and disconnect the computer from ac power and all connected cables.
3. Close the computer display and turn the computer over.
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E14/R14/E15/S3 Gen 2 User Guide
2 . Ensure that the memory module is
1 .