How to repair iPhone 7 Plus no vibration failure

Many users report that the iPhone does not vibrate when using the iPhone. Our customers have also encountered this situation, he sent us an iPhone 7 Plus, the vibration function of this iPhone 7P doesn't work, it doesn't vibrate.




The customer feedback that this iPhone 7 Plus was repaired at the repair shop because of the inability to recharge. After repair the charge problem, but the iPhone vibration function not working anymore, they replaced a iPhone vibrating drive IC, but still not working. So, the customer needs us to fix it.


After received the iPhone 7 Plus, first we measure the iPhone 7 Plus by multimeter, no problem found, but just no vibration function.

We need to analysis the iPhone schematic diagram in the WUXINJI Dongle to find out working principle of the iPhone vibration IC. As shown in picture.




It's the same as the ringing， according to the iPhone schematic diagram, and we detected that the M2800 is damaged and causes iPhone 7 Plus doesn't vibrate. Use QUICK 861DW hot air rework station to replace the M2800.

Install the iPhone and test it, the vibration and ringtone function tested are normal, other functions tested also are normal.

If you need more information about iPhone repair, please contact us on www.vipfixphone.com.

评论

发表评论

此博客中的热门博文

How to install 2015.R3 Delphi DS150E Software

图片
More and more people want to install / activate 2015.R3 Delphi DS15OE Software , but few of people know how to operate. So Today I will teach you some way to solve the problem. Firstly, you should prepare some work, such as: -TURN OFF your internet connection! -Shut down antivirus software! -Delete all files about the old version! Then, you can start ceremonial work, and you can follow my step to complete. Step 1: copy "CARS 2015.R3 " or "Trucks 2015.R3" to your computer. Step 2: run main.exe in "CARS 2015.R3" to activate（if you want to install truck ,please run main.exe in " Trucks 2015.R3 ") - click start - click yes to save FileActivation on desk - use the 2015.3 keygen to active FileActivation - click start again - click no to open the FileActivation actived - wait for install complete,enjoy! If you cnn't run the 2015.3 keygen, please install [net-frame 4.0] from google. If you want to attempt you can try vipprogrammer
阅读全文

How to repair iPhone 8 stuck on Apple logo

图片
We got an iPhone 8 from a customer and his iPhone 8 card was on the White Apple and could not be opened. What caused it? How to fix this fault? Open the iPhone and the Apple logo displays normally. However, the phone card is on the Apple logo and cannot be fully activated. Connect your phone to your computer and recover from iTunes. Then insert the SIM card and activate your phone. The Home Button gets unresponsive with returning function and the phone fails to activate completely. Disassemble the phone with iPhone opening tool kit(VC862) and disconnect the battery. Then remove the display assembly. Use digital multimeter to measure the power supply voltage of Home Button. The measured voltage value is 3.3V, 1.8V and 2.75V. Normal voltage value for the three are normal. Then, remove the Home button and check if the iPhone fingerprint flex cable is damaged, in fact it is in a normal state. To further confirm the fault point, we replace with a new display assembly. Get the
阅读全文

New product introduction: JC V1 programmer repair iPhone light sensor and vibrator

图片
Today, we will introduce a new product: JC V1 Programmer, whose main function is to repair iPhone light sensors, touch and vibrators. JC V1 programmers support iPhone 7 to iPhone Xs Max, whose main function is to read, write and restore iPhone light sensors, touch and vibrator data. Do you want to know how to use this device? Please continue reading JC V1 programmer main features 1. 24-inch HD display 2. Tri-color LED indicator 3. Two small connectors (for connecting function panels) 4. A function panel (including light sensor / touch connector, baseband function connector, vibration connector) 5. Support 2 languages (Chinese / English) 6. Support for changing the function panel 7. Software update (automatic) 8. Support for three lines of code (read/write/burn/save) JC V1 Programmer Specific functions - Repair iPhone Light sensor/ true tone function (iPhone 7- iPhone Xs Max) - Repair iPhone touch vibrator function (iPhone 7- iPhone Xs Max) - Read/Write iPhone l
阅读全文