Lenovo ThinkCentre E63z User Manual page 118

• If you are installing a memory module, go to step 7.
• If you are replacing a memory module, open the retaining clips and gently pull the memory module
out of the memory slot.
Figure 23. Removing a memory module
7. Position the new memory module so that the notch
in the memory slot. Then, insert the memory module into the memory slot at an angle of about 20
degrees. Ensure that the new memory module is inserted firmly and then pivot the memory module
downward until it snaps into position.
Notes:
• Carefully handle the memory module by its edges.
• Ensure that the memory module is secured in the slot and does not move easily.
Figure 24. Installing a memory module
8. Install the system-board shield. See "Removing and installing the system-board shield" on page 106.
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 127.
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ThinkCentre E63z User Guide
2 on the memory module aligns with the key 1