iPod touch 4th generation liquid crystal glass repair method, decomposition method




Liquid crystal repair is cheap!

iPod touch 4th generation glass cracks, cracks, cracks, how to repair when the screen is not visible, decomposition method

[iPod touch 4th generation liquid crystal glass replacement and decomposition method STEP 1]

iPod touch 4th generation LCD replacement 1
iPod touch I would like to disassemble the 4th generation A1367,
Let's try to disassemble after confirming the advantages and disadvantages!
All disassemblies of the iPod touch 4th generation begin with the LIQUID Crystal removed, but a strong double-sided tape is attached to the part surrounded by a red circle.
If you add heat from a heat gun or dryer and wipe the tape, then peel off the liquid crystal, the work efficiency will increase.

[iPod touch 4th generation liquid crystal glass replacement and decomposition method STEP 2]

iPod touch 4th generation LCD replacement 2
After warming to some extent with a heat gun or dryer, the tool is inserted into the slight gap between the liquid crystal glass and the main body.
In the image, plastic spatula is used, but it does not matter if it is thinner.
The ideal is a thin one such as a point card (made of paper) as a substitute.
The tape is also affixed to the side of the main body, but it is safe to float the lower side (home button) and the upper side (camera side) because the adhesive is weak.

[iPod touch 4th generation liquid crystal glass replacement and decomposition method STEP 3]

iPod touch 4th generation LCD replacement 3
When the entire liquid crystal floats, it can be in the state of the image.
However, please note that the wiring is still connected.

[iPod touch 4th generation liquid crystal glass replacement and decomposition method STEP 4]

iPod touch 4th generation LCD replacement 4
This part connects the LCD to the logic board, but the cable is so short that it comes off quickly.
It is possible to remove the connector if it wakes up from the bottom to the upper side how to remove it.

[iPod touch 4th generation liquid crystal glass replacement and decomposition method STEP 5]

iPod touch 4th generation LCD replacement 5
There is a heat shield between the LCD and the logic board.
All screws in the red circle part will be removed, but please store it so that it does not become lost because the length and shape of the screw are slightly different.

[iPod touch 4th generation liquid crystal glass replacement and decomposition method STEP 6]

iPod touch 4th generation LCD replacement 6
Once the screw is removed, remove the heat shield.
It is possible to remove it if the tool is inserted into the position of the image and it is made to lift it to the upper side.

[iPod touch 4th generation liquid crystal glass replacement and decomposition method STEP 7]

iPod touch 4th generation LCD replacement 7
The heat shield is lifted up, but there is a battery underneath.
iPod touch A1367 is a type that the battery is soldered to the base, so it is quite difficult when replacing the battery.

[iPod touch 4th generation liquid crystal glass replacement and decomposition method STEP 8]

This is the upper side of the base, but let's remove the screw of the red circle part.

[iPod touch 4th generation liquid crystal glass replacement and decomposition method STEP 9]

iPod touch 4th generation LCD replacement 9
There is an iron protection plate on top of the camera, but it is possible to remove it easily by lifting it from the bottom using the tool.

[iPod touch 4th generation liquid crystal glass replacement and decomposition method STEP 10]

iPod touch 4th generation LCD replacement 10
After removing the previous plate, remove the camera itself from the recesses that the camera is in.
You can remove it from the depression if you wake it from the back to the front.

[iPod touch 4th generation liquid crystal glass replacement and decomposition method STEP 11]

iPod touch 4th generation LCD replacement 11
The foundation itself is lifted, but this work is to remove the other cable extending from the liquid crystal.

[iPod touch 4th generation liquid crystal glass replacement and decomposition method STEP 12]

iPod touch 4th generation LCD replacement 12
It is quite difficult to understand, but the cable is connected by a connector to the back of the base.
It is a feeling to lift the base and push only the connector part down and remove it.

[iPod touch 4th generation liquid crystal glass replacement and decomposition method STEP 13]

iPod touch 4th generation LCD replacement 13
It is difficult to understand, but the connector is off the base.
I think that it is good to understand the structure because this work is quite troublesome when i return the liquid crystal exchange later.

[iPod touch 4th generation liquid crystal glass replacement and decomposition method STEP 14]

iPod touch 4th generation LCD replacement 14
The connector is completely off, but this part is lurking under the base.
Now that we can separate the liquid crystal side and the main body side, we will install the liquid crystal that we have prepared.
It depends on the parts you have prepared, but if you do not have a home button, please port it from the original LCD.
The home button is only taped, so it can be easily removed.

[iPod touch 4th generation liquid crystal glass replacement and decomposition method STEP 15]

iPod touch 4th generation LCD replacement 15
I think that the removal was not a problem, but the installation is quite troublesome.
The cable is extremely short and it is quite difficult to install, but be careful to install it.
If you try to install it forcibly, the connector may break, and there is a possibility that the work up to now becomes a bubble of water.

[iPod touch 4th generation liquid crystal glass replacement and decomposition method STEP 16]

iPod touch 4th generation LCD replacement 16
If the connector i just did not fit, the screen will white out like this.
Therefore, it is better to turn on the iPod once and display it normally before paying the LCD completely, or to check whether the touch reacts normally.

[iPod touch 4th generation liquid crystal glass replacement and decomposition method STEP 17]

iPod touch 4th generation LCD replacement 17
The LCD was displayed safely.
The iPod touch 4th generation is not difficult to disassemble so much once you get used to it, but there are several points that need a knack, so please disassemble carefully!
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