HP EliteBook 1040 G4 Battery Replacement

简介

Use this guide to replace the battery on the HP Elitebook 1040 G4. The battery is essential for providing power to the laptop. A faulty battery can cause many adverse effects on your laptop experience: from overheating to computer crashes, or even just simple difficulties with charging or holding a charge. Although the battery in this computer is rechargeable, the battery itself may need to be replaced after long and repeated use.

To complete this guide, you will need a T5 Torx head screwdriver and a Phillips #00 screwdriver.

Before beginning, be sure to unplug and completely power off your computer.

你所需要的

步骤 1 Back Cover

HP EliteBook 1040 G4 Battery Replacement, Back Cover: 步骤 1 中的图像 1，1

Use a T5 Torx screwdriver to remove the eight 5 mm screws securing the back cover to the chassis.

编辑

步骤 2

Lift the back cover up and off the device.

编辑

步骤 3 Battery

HP EliteBook 1040 G4 Battery Replacement, Battery: 步骤 3 中的图像 1，1

Use a Phillips #00 screwdriver to remove the eight 4 mm screws securing the battery to the motherboard.

编辑

步骤 4

Use a plastic spudger to carefully disconnect the battery pin connector from its port, slowly lifting the pin connector from each side until it releases.

编辑