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1080 base cover – Lenovo M4400s notebook User Manual

Page 55

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Removal steps of the backup battery

DANGER

Use only the battery specified in the parts list for your computer. Any other battery could ignite
or explode.

Carefully pry the backup battery out using a screwdriver.

1080 Base cover

For access, remove these FRUs in order:

“1010 Battery pack” on page 42

“1020 Bottom slot cover” on page 42

Chapter 8

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Removing or replacing a FRU

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