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Appendix. cru instructions, Replacing the battery – Lenovo IdeaPad Y480 User Manual

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Appendix. CRU instructions

Replacing the battery

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To replace the battery, do the following:

1

Turn off the computer, or enter hibernation mode. Disconnect the AC adapter and all cables
from the computer.

2

Close the computer display, and turn the computer over.

3

Unlock the manual battery latch

. Holding the spring-loaded battery latch in the

unlocked position

, remove the battery pack in the direction shown by the arrow

.

4

Install a fully charged battery.

5

Slide the manual battery latch to the locked position.

6

Turn the computer over again. Connect the AC adapter and the cables to the computer
again.

Notes:

The illustrations used in this chapter are of the Lenovo IdeaPad Y580, unless otherwise stated.

The following steps about upgrading and replacing devices are the same for the Y480 and Y580.

Make sure the battery has been replaced already before replacing any devices.

Note:

Use only the battery provided by Lenovo. Any other battery could ignite or explode.

a

b

c

b

c

a