Dell M770H, PP39S setup guide Removing and Replacing the Battery

Using Your Inspiron Ultra Mobile Device

Removing and Replacing the Battery

CAUTION: Using an incompatible battery may increase the risk of fire or explosion. This computer should only use a battery purchased from Dell. Do not use batteries from other computers.

CAUTION: Before removing the battery, shut down the computer, and remove external cables (including the AC adapter).

1Battery-bay release latch

2Battery

3Battery-lock latch

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To remove the battery:

1.Shut down the computer and turn it over.

2.Slide the battery-bay release latch and the battery-lock latch towards the outer edges.

3.Slide the battery out of the battery bay.

To replace the battery, slide it into the bay until it clicks into place and slide the battery-lock latch to the lock position.

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