Replacing The Battery - Lenovo ThinkCentre M73 10B0 Hardware Maintenance Manual

Figure 176. Removing the memory module
6. Insert the notched end
firmly and pivot the memory module until it snaps into place. Make sure that the memory module is
secured in the slot and does not move easily.
Figure 177. Installing a memory module
7. Reinstall the hard disk drive assembly. See "Installing or removing the hard disk drive assembly" on
page 209.
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 235.

Replacing the battery

Attention: Do not open your computer or attempt any repair before reading and understanding the
"Important safety information" on page 1.
Your computer has a special type of memory that maintains the date, time, and settings for built-in features,
such as parallel-port assignments (configuration). A battery keeps this information active when you turn
off the computer.
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ThinkCentre M73 Hardware Maintenance Manual
2 of the new memory module into the slot 1 . Press the memory module