Samsung Notebook 7 Spin NP740U3MK01US Touch Screen Replacement

简介

When your laptop is dropped from an elevated surface, there’s a very good chance the screen will be damaged. You may notice that your screen is cracked or unresponsive to touch. You may also notice a few dead pixels on your screen and that the color may be a little off.

This is a replacement guide for the touch screen of the Samsung Notebook 7 Spin. If your touch screen is unresponsive or is cracked, it needs to be replaced.

你所需要的

步骤 1 Battery

Samsung Notebook 7 Spin NP740U3MK01US Touch Screen Replacement, Battery: 步骤 1 中的图像 1，1

Flip your laptop over so that the back is face up.

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步骤 2

Use a Phillips #00 screwdriver to remove the four 6.5mm screws and the six 4.5mm screws that secure the back plate.

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步骤 3

Use a plastic opening tool to remove the back plate from the laptop.
It is recommended that you start from a corner then run the tool along the edge of the back plate.

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步骤 4

Use a Phillips #00 screwdriver to remove the three 4.5 mm screws holding the battery in place.

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步骤 5

Samsung Notebook 7 Spin NP740U3MK01US Touch Screen Replacement: 步骤 5 中的图像 3，3

Use a spudger to pry the battery connecting cable from the laptop and remove the battery.
Using the metal spudger may severely damage the internal components in your device.

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步骤 6 Touch Screen

Samsung Notebook 7 Spin NP740U3MK01US Touch Screen Replacement, Touch Screen: 步骤 6 中的图像 1，3

Samsung Notebook 7 Spin NP740U3MK01US Touch Screen Replacement, Touch Screen: 步骤 6 中的图像 2，3

Samsung Notebook 7 Spin NP740U3MK01US Touch Screen Replacement, Touch Screen: 步骤 6 中的图像 3，3

Remove the connections for the screen using a pair of tweezers or your fingers.

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步骤 7

Samsung Notebook 7 Spin NP740U3MK01US Touch Screen Replacement: 步骤 7 中的图像 3，3

Remove the four 4.5mm screws using a Phillips #00 screwdriver that connect the top and bottom of the computer through the hinge.

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步骤 8

Separate the top and bottom of the computer.

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步骤 9

Gently remove the screen guard on the front end using the plastic opening tool.

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步骤 10

Heat the iFixit iOpener in the microwave for 30-45 seconds and apply it to the edges of the screen to loosen the adhesive.
iOpener will be HOT. Exercise caution.

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步骤 11

Once enough heat has been applied, use the plastic opening tool and the metal spudger to separate the screen from the backing.
Using the metal spudger may severely damage the internal components of your device. Using the metal spudger to remove any glass component is especiallydangerous and may cause harm to the device and the user.
The adhesive is thickest in the corners.

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步骤 12

Samsung Notebook 7 Spin NP740U3MK01US Touch Screen Replacement: 步骤 12 中的图像 3，3

Use the suction cup to raise the screen backing with care. Do not remove the screen from the device yet as there are cables connected along the bottom.

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