Replacing The Internal Storage Drive - Lenovo ThinkPad P52s User Manual

7. Install the memory module by doing the following:
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.
8. Reinstall the base cover assembly.
9. Reinstall the removable battery.
10. Turn the computer over. Connect the ac power adapter and all cables to the computer.

Replacing the internal storage drive

Before you start, read "Important safety information" on page v and print the following instructions.
Attention: The internal storage drive (such as hard disk drive or solid-state 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.
Depending on your computer model, a 2.5-inch hard disk drive, a 2.5-inch solid-state drive, or an M.2 solid-
state drive might come with your computer.
108
T580 and P52s User Guide
2 . Ensure that the memory module is
1 .