Maintenance case

Smart phone maintenance case books with sales of more than 40000 copies. Published by China’s largest publishing house.

The two e-books we grandly launched have sold more than 40000 copies in China.Published by Electronic Industry Press, one of China’s largest official publishing institutions. The content of this book is written by chinafix training team.

Through our careful translation, we have produced the English versions of these two books. They include the troubleshooting of iPhone6~iPhone7plus. Because of the high reliability of Apple products, many users are still using these phones.

In the case of iPhone maintenance, we explained the whole process of maintenance. At the same time, we also analyzed the maintenance ideas and explained the circuit. Mastering these knowledge and methods will be very helpful for the maintenance of new models of iPhone.

These two books together provide a total of 109 + 129 = 238 maintenance cases. 688 pages, PDF file size has 66M, many clear pictures can be enlarged and view. These cases include various common problems, including No power on, water ingress, dropped,failure to charge, recovery error, no service, no WiFi, no IMEI, call failure, restart, hang logo, fast power consumption, short circuit, camera failure, no sound and other problems. The problems you encounter in maintenance can be found here!

Here is a list of cases for your reference:

This 109 case book has a total of 7 chapters, and the iPhone and iPad failure encountered in the actual maintenance have been detailed.

Chapter 1 is a fault maintenance example of a service, call, WiFi class;

Chapter 2 is a maintenance instance that does not boot, white apple, blue screen, and restart the fault;

Chapter 3 is a maintenance instance showing, touching functional faults;

Chapter 4 is a maintenance instance for other functional faults;

Chapter 5 is a maintenance example for charging, leaking, and fixed current failure;

Chapter 6 is the maintenance example of water, cutting machine, short circuit, disconnection, burns;

Chapter 7 is a maintenance example of the fault of the brush.

This book is suitable for electronic maintenance personnel, electronic maintenance personnel and electronic enthusiasts read, and the maintenance personnel who have been engaged in mobile phone maintenance or preparing for mobile phone industries is more worthy of reference and reference.

The 129 case book book has a total of 4 chapters

Chapter 1.Troubleshooting example of iPhone 6s

Chapter 2 Troubleshooting examples of iPhone 6S plus

Chapter 3 troubleshooting example of iPhone 7

Chapter 4 Troubleshooting examples of iPhone 7 Plus.

The following is a screenshot of the case:

As you can see, in our maintenance process, we have schematic diagrams and Boardview for reference. The schematic diagrams and Boardview in Xinzhao, another of our products. In addition, please note that these cases we introduced can also be viewed in Xinzhao software, but it cannot be downloaded. If you want to buy Xinzhao software, please click this link to view: https://www.chinafix.tech/shop/xinzhizaoxzm/

How to order?

You just need to click “buy now” and complete the payment according to the prompt on the order page.

We will send the PDF download address to your station letter and the designated email at the same time. If you have any problems in use, we provide technical support personnel to help you.

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