1050 Built-In Battery - Lenovo ThinkPad Hardware Maintenance Manual

Removal steps of the memory module
When installing:
Insert the notched end of the memory module into the memory slot. Press the memory module in firmly, and
pivot it downward until it snaps into place. Ensure that the memory module is firmly installed in the slot and
does not move easily.

1050 Built-in battery

Important notices for replacing a battery
Attention: Lenovo has no responsibility for the performance or safety of unauthorized batteries, and
provides no warranties for failures or damage arising out of their use.
The Lenovo Solution Center program provides an automatic battery diagnostic test that determines if the
battery is defective. A battery FRU should not be replaced unless this diagnostic test shows that the battery
is defective. The only exception to this is if the battery is physically damaged or a customer is reporting a
possible safety issue.
If the Lenovo Solution Center program is not installed on the computer, the customer should download and
install the program to diagnose the battery, before getting a non-physically damaged battery replaced. Note
that the replacement of a physically damaged battery is not covered by the warranty.
For access, remove this FRU:
• "1010 Base cover assembly" on page 61
Removal steps of the built-in battery
DANGER
Use only the authorized battery specified for your computer. Any other battery could ignite or
explode.
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