We Love to play computer games The display of the iPad is artistic! It totally looks like a Van Gogh painting, which is extremely handsome. It may be because of the fall. Before that, the 3G version of the iPad 2 was ill treated (it was confirmed later that the fall caused poor contact, and the recent high humidity in Shenzhen was also one of the reasons). Although the iPad has become very artistic, we still need to use it, In fact, Love Computer can hang it on the wall to show that it is a famous painting bought from Christie's.

  The flower screen is as shown in the picture. I really didn't see it

Therefore, I come to start with this artistic iPad and open it up. Originally, Xiao Bian was kind enough to repair the screen of the iPad, but because he was too confident and the office had no sharp tool to remove the screen - hair dryer, it led to various tragedies Yes, I wanted to repair it, but it made it worse. All kinds of flat wires were broken! Ignoring the advice of ifixit and not using a hair dryer, I just found a plastic fan on the desktop and pried the screen open along the gap of the iPad screen bit by bit. At the beginning, it was very smooth. Xiao Bian took the fan along the frame around the home button at the bottom of the screen to remove the entire screen panel, but later found that there was an unknown black object. At first, he thought it was the sponge on the screen that I had made, but he didn't mean it. Who knows Later, I found that it was a small braid that completely broke the flat cable of the front touch panel! Well, it's really broken. I have to replace it with a new one. Although we broke something, we still need to continue the maintenance. Our goal this time is to make sure the screen is properly patterned, so we continue to disassemble it. Find the display panel cable, remove it for simple cleaning, and then plug it in for power on test. Is it OK? I found that there was nothing wrong with the artistic screen. It should be loose or poorly contacted due to dampness. But the front touch panel must be repaired. The next day, Xiao Bian went straight to Huaqiangbei to see if there was anyone who could press the flat cable and replace it directly on the original panel. Unfortunately, people had to ignore my requirements completely, so Xiao Bian had to go to the shop to buy the iPad touch panel. The profiteer said that there were "original" and imitation. Apple is unlikely to let the "original" products flow out.

After removing the front touch panel as a whole, Xiao Bian found that it would be a tragedy not to use a hair dryer! The following parts were damaged due to the direct violent removal of the front panel:

• Touch front panel cable
• 3G signal cable (because this is the 3G version, but not the wifi version)
• Wifi signal line
• Volume+power on key cable arrangement

3G signal line

The 3G signal cable is directly attached to the right side of the front camera, and it is very tightly attached, which leads to the tragedy of tearing off the signal cable connecting the 3G antenna and the machine. This is also the reason why the hair dryer is used to step on the iPad. It really needs heating to melt the glue for easy disassembly.

New and old screens together

Needless to say, the glass of the touch layer At the beginning, it was a tragedy. Readers should pay attention to dismantling the machine later. They should first search online for textbooks or posts related to dismantling the machine to let themselves have a general understanding, and then do it in person. Otherwise, it is easy to cause such mistakes as minor editing (it is really embarrassing to say that dismantling the machine for so many years seems to be defeated by the iPad).

Broken wifi signal line

In the inner part of the touch screen, there is another tragedy on the left side of the home button - WiFi signal line, which is the same as the principle of 3G line. It is quite tight on the screen glass, and it is very thin and easy to tear. It is obvious that Xiaobian has definitely damaged it.

Power key cable

The Power key is also attached to the right side of the machine body, and the ribbon cable is exposed outside. It was also broken when the screen was just opened. It also led to the failure of starting the machine. At that time, I was so scared by Xiao Bian At one time, I thought I had accidentally damaged the motherboard, but after my calm thinking and careful observation, I found that the power cable was broken. A total of four flat cables were damaged Orz, this is a disgrace to the editor! I was famous for dismantling machines, and I did this kind of thing. I have no face! After buying the flat cable and the screen from the profiteer in Huaqiangbei, Xiaobian silently took the machine apart in the corner of McDonald's, bit by bit replaced the flat cable that should be replaced, and put back the one that should be installed. Don't mention how tragic it was at that time.

Replace with a new 3G signal cable

Put the new screen back in place

Finally, Xiao Bian finally installed all kinds of wonderful cables. Then the screen is available under the power on test. There is a small episode in it. How to press the power on button can't open it. In fact, you need to use tweezers to short the two contacts at the tail plug to start the machine, because these two contacts are used to connect the home key.

Finally, I saw the familiar fruit icon, and Xiaobian was relieved. Is it easy for me to make a mistake and cause everlasting hatred!

Finally, after starting up, just try to see if the new screen can work, and then install the iPad baby back in the reverse order of disassembly. I'm really sorry! Don't blame me.

As usual, let's take a group photo! As the old saying goes, "If you are secure, it will be sunny; if you are not secure, it will be @ #% $&_+... a bolt from the blue!"

Postscript:

I hope you can never be lazy when dismantling the machine in the future. Don't force others to replace the machine because there are not enough tools, so as to avoid unimaginable consequences, such as me

The flat wires damaged by the small knitting

Remember, when removing the iPad&iPod touch, you need to use a hair dryer to heat the screen, and then gently pry the screen from the corner. Be careful when prying! From the story I made up, if the screen is broken, you can follow the steps I made up above to eliminate the problem of the machine in turn. If the screen is abnormal, first check whether the cable is loose or has poor contact. It is not necessarily a problem with the screen hardware, which causes unnecessary waste. Of course, we should also pay attention not to be too careless like Xiao Bian and directly kill countless cables, resulting in many direct tragedies