Lenovo G50-80 80E5 Power Button Replacement

Abigail Hood y 3 otros contribuidores

Última actualización: May 7, 2024

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Introducción

Ir al paso 1

This guide will show you how to unscrew and remove the power board button from your laptop.

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Herramientas

Paso 1 Battery

Lenovo G50-80 80E5 Power Button Replacement, Battery: paso 1, imagen 1 de 1

Place the laptop on a flat surface with the back cover facing up and the hinges facing you.

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Paso 2

Lenovo G50-80 80E5 Power Button Replacement: paso 2, imagen 3 de 3

Slide the tab positioned on the right side to the right.
You will know this has been done correctly when you can see the red surface beneath the tab.

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Paso 3

Lenovo G50-80 80E5 Power Button Replacement: paso 3, imagen 3 de 3

Move the left tab to the left to release the battery.
You will hear an audible 'click' and see the battery separate from the rest of the laptop.

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Paso 4

Lenovo G50-80 80E5 Power Button Replacement: paso 4, imagen 3 de 3

Hold the battery at the top seam between it and the laptop.
Roll the battery towards yourself.
Lift the battery out of the laptop.

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Paso 5 Bottom Access Panel

Lenovo G50-80 80E5 Power Button Replacement, Bottom Access Panel: paso 5, imagen 1 de 2

Lenovo G50-80 80E5 Power Button Replacement, Bottom Access Panel: paso 5, imagen 2 de 2

Remove the three screws securing the outer cover of the laptop using a Phillips #0 screwdriver.

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Paso 6

Slide the cover away from the hinges and lift the panel off.

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Paso 7 Keyboard

Lenovo G50-80 80E5 Power Button Replacement, Keyboard: paso 7, imagen 1 de 3

Lenovo G50-80 80E5 Power Button Replacement, Keyboard: paso 7, imagen 2 de 3

Lenovo G50-80 80E5 Power Button Replacement, Keyboard: paso 7, imagen 3 de 3

Locate the 3 screws on the bottom securing the keyboard in place.
One Screw will be located under a Lenovo security sticker. Break sticker to gain access to screw.

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Paso 8

Starting on the side, gently pry up using spudge.

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Paso 9

Continue prying around the top of the keyboard

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Paso 10

Once the top of keyboard is loose, gently lift up

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Paso 11

lift up bottom of keyboard slightly, to access keyboard ribbon

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Paso 12

Herramienta utilizada en este paso:

Tweezers

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Using tweezers, lift up clip to remove keyboard ribbon cable.

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Paso 13

Keyboard ribbon cable removed
Once ribbon is removed, keyboard can be lifted out

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Paso 14 Removing top panel

Lenovo G50-80 80E5 Power Button Replacement, Removing top panel: paso 14, imagen 1 de 1

Remove wifi wires by lifting up

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Paso 15

locate power and monitor cable on bottom side next to fan

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Paso 16

Herramienta utilizada en este paso:

Tweezers

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remove power cable with tweezers by gently pullying

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Paso 17

remove monitor cable by gently pulling on tab straight up

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Paso 18

Monitor and power cable disconnected

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Paso 19

Disconnect the fan wires from the motherboard by lifting upwards

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Paso 20

Lenovo G50-80 80E5 Power Button Replacement: paso 20, imagen 3 de 3

Locate the 3 screws holding fan in place
Remove 3 screws
fan should lift out of place

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Paso 21

lift clip to remove ribbon cable for think pad.

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Paso 22

lift clip to remove power button ribbon cable.

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Paso 23

Begin by locating screws on bottom panel

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Paso 24

Remove screws using a 001 phillips screw driver.

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Paso 25

Lenovo G50-80 80E5 Power Button Replacement: paso 25, imagen 3 de 3

Once screws are removed, begin by gently prying up in one corner using a spudge
Continue to center and then around to opposite side.
once all sides have been pried open, lift top half off

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Paso 26

Top covered removed

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Paso 27 Power Button

Lenovo G50-80 80E5 Power Button Replacement, Power Button: paso 27, imagen 1 de 2

Lenovo G50-80 80E5 Power Button Replacement, Power Button: paso 27, imagen 2 de 2

At this point in disassembly, there will be one #00x5.5 mm screw securing the power button board in place.
Take your screwdriver and remove the screw.

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Paso 28

Lenovo G50-80 80E5 Power Button Replacement: paso 28, imagen 3 de 3

Herramienta utilizada en este paso:

Tweezers

$4.99

Añadir a la cesta

Take your tweezers and grip the power button board.
Using tweezers, lift power button board up and out. The cable wire for the power button board should be disconnected at this point and the piece should lift out without any extra work needed.