Lenovo Yoga 3 Pro Display Assembly Replacement

Introdução

This guide will outline the proper procedure for removal of the display assembly. Exercise caution while removing and handling the assembly and its components, as they can easily scratch. Remember to turn the laptop off prior to starting.

O que você precisa

Passo 1 Battery

Lenovo Yoga 3 Pro Display Assembly Replacement, Battery: passo 1, imagem 1 %32

Before opening your laptop, make sure it is powered off.
Remove the ten 3.3 mm screws from the base cover using a T5 Torx screwdriver.

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Passo 2

Slide the plastic opening tool between the base cover and the frame to pry open the computer.
Slowly go around the entire perimeter of the computer until all edges are loose.
Make sure the plastic opening tool doesn't go too far into the device.

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Passo 3

Remove the panel and place it in a safe location.

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Passo 4

Remove the six 3.5 mm screws surrounding the battery using a Phillips 00 screwdriver.

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Passo 5

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Using either tweezers or your fingers, disconnect the black battery cable by pinching either side of the connector and pulling towards the battery.

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Passo 6

Carefully lift and remove the battery.

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Passo 7 Speakers

Lenovo Yoga 3 Pro Display Assembly Replacement, Speakers: passo 7, imagem 1 %32

Remove the four 4 mm screws using the Phillips 00 screwdriver.

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Passo 8

Using the plastic opening tool, flip open tab as shown.

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Passo 9

Lenovo Yoga 3 Pro Display Assembly Replacement: passo 9, imagem 3 %32

Remove the adhesive tape.
Flip open the ribbon connecting tab.
Carefully lift the ribbon connector from its adhesive.

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Passo 10

Remove the speaker and set it on the side.
Use the plastic opening tool to remove the cables.
Be careful of other cables.

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Passo 11

Removing the other speaker by unwinding cables.
Lift both speakers carefully.

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Passo 12 USB Ports

Lenovo Yoga 3 Pro Display Assembly Replacement, USB Ports: passo 12, imagem 1 %32

Lenovo Yoga 3 Pro Display Assembly Replacement, USB Ports: passo 12, imagem 2 %32

Use the plastic opening tool to flip open the tab on each ribbon connector as shown.
Ribbon connectors can be fragile, so be gentle when disconnecting them.

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Passo 13

Remove the three indicated 3.5 mm screws using the Philips 00 screwdriver.

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Passo 14

Remove the USB assembly.
If this is the side that was not working, then follow the steps backwards from here to put it back together.

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Passo 15

On the other side of the laptop, remove the two 3.5 mm screws using the Philips 00 screwdriver.

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Passo 16

Remove the two 2.5 mm screws using the Philips 00 screwdriver.

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Passo 17

Use the plastic opening tool to lift the metal cable holders.
Exercise caution. Cable holders will break if lifted too far.

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Passo 18

Lift the USB port up and use the plastic opening tool to loop the wires around the USB port.

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Passo 19

Remove the USB assembly using the plastic opening tool.

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Passo 20

Disconnect the WiFi card from the USB assembly.
Be careful with the connectors on the WiFi card as they are fragile.

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Passo 21

Pull the second USB hub off.
Be careful when pulling out the cable.

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Passo 22 Display Assembly

Lenovo Yoga 3 Pro Display Assembly Replacement, Display Assembly: passo 22, imagem 1 %32

Remove the four 2mm screws using the Philips 00 screwdriver.
Remove the 2.5mm screw using the Philips 00 screwdriver.

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Passo 23

Open the three ribbon connecting tabs.

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Passo 24

Lift the board with the plastic opening tool.
Be careful lifting the board.
Open the pin connector.
Do not lift the board completely so as not to pull the ribbon connector.

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Passo 25

Remove the ten 3.5mm screws using the Philips 00 screwdriver.
Lay the laptop as shown.

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Passo 26

Use a spudger to lift the screw cover.
Lift slowly and carefully. The cover is very fragile.

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Passo 27

Remove the eight 2mm screws using the Philips 00 screw driver.

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Passo 28

Use the plastic opening tool to lift the screen cover from the screen assembly.
Do not insert the plastic opener too far in.
Slowly go around the perimeter of the screen to loosen all fasteners.

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Passo 29

Unclip the display assembly by sliding the display down, towards the lower edge of the upper case component. The clips will disengage and you will be able to lift the assembly out easily.
Be careful pulling off the assembly as to not rip the ribbon connector shown.

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