Dell Pro 14 Essential PV14255 Handleiding (140 Pagina's)

Handleiding

● Do not bend the battery.

● Do not use tools of any kind to pry on or against the battery.

● To prevent accidental puncture or damage to the battery and other components, ensure that no screws are

lost or misplaced during the servicing of the computer.

● Always purchase genuine batteries from Dell Site or authorized Dell partners and resellers.

● Swollen batteries should not be used and should be replaced and disposed properly. For guidelines on how to

handle and replace swollen rechargeable Li-ion batteries, see Handling swollen rechargeable Li-ion batteries.

Removing the 3-cell battery

Prerequisites

1. Follow the procedure in Before working inside your computer.

2. Remove the base cover (plastic chassis) or the base cover (aluminum chassis), whichever is applicable.

About this task

The following image indicates the location of the battery and provides a visual representation of the removal procedure.

Figure 15. Removing the battery

Steps

1. Remove the three screws (M2x3) that secure the battery to the palm-rest and keyboard assembly.

2. Lift the battery, along with the battery cable, off the palm-rest and keyboard assembly.

Installing the 3-cell battery

Prerequisites

If you are replacing a component, remove the existing component before performing the installation procedure.

About this task

The following image indicates the location of the battery and provides a visual representation of the installation procedure.

Removing and installing Customer Replaceable Units (CRUs)

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