Lenovo Notebook Computer User Guide

from unexpected releasing.

To load and release the battery pack, follow the following steps:

Installing battery pack

1.Slide the battery Lock/Unlock latch to the Unlock position

2.Insert the battery pack horizontally into the main frame until you hear a “click” sound.

3.Slide the Battery Lock/Unlock Latch to the Lock position to

restore the Battery Release Latch.

Releasing battery pack

1.Shut down the computer

2.Close the display panel and turn over the computer.

3.Slide the Battery Lock/Unlock Latch to the Unlock position to remove the battery pack by pulling the battery pack horizontally out of the main frame.

1.1.41CPU fan cover

This cover protects CPU and thermal module.

Caution: Do not change the CPU by yourself. If you need to change the CPU, bring it to one of our agents, the professional technician who has been qualified by Lenovo will help you.

1.2 Turn on/off the power

1.2.1Open/close the LCD display panel

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Lenovo 3000 Series manual Turn on/off the power, CPU fan cover, Open/close the LCD display panel, ∙ Releasing battery pack