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Data recovery from broken usb flash drive AppleFiz New Zealand. We received this broken flash drive in the mail. USB side head was broken. Data was recovered successfully. Applefix New Zealand 125 ward street Hamilton New Zealand Call 078394111 send your device in the mail read info here https://applefix.co.nz/send-your-device/ IT Repair , logicboard & Microsoldering courses read info here https://applefix.co.nz/logicboard-rep...

iphone 7 dead repair after botched audio IC repair AppleFix Hamilton

iphone 7 dead repair after botched audio IC repair AppleFix Hamilton

 

We received this iphone from one of our dealers, the iphone was not turning on what we discovered that someone tried to fix the audio ic on this iphone and while doing that they damaged sdram 1.8Volt line.

 

We all know if RAM is missing from computer it will not turn on. Same is with iphone if No power to RAM is going it will not process the data and no communication between RAM, Storage NAND and processor and iphone will not turn on. Before we started looking into logicboard we tried to turn iphone on by DC power supply.

 

The reading from DC power supply can give crucial indications what might be wrong with iphone. Watch our previous videos to know hoe DC power supply reading give important information on where on the logicboard problem could be . Link to our youtube channel click here

 

Expert iphone repair in Hamilton New Zealand.

 

Physical inspection of the iphone 7 board we see flux lying around audio IC. Other than that board look fine. Checked the volts coming out from audio IC and figured out PP1V8 line is missing volts. Decided to remove the audio IC. Once the audio IC is removed find out 1.8Volt line pad on is missing. Also find out that they jumped wire audio codec line but the jum wire they used was thick. These type of audio IC repair jump diameter should be .01mm thicker than that ic might not sit or solder properly.

 Watch video here https://applefix.co.nz/blog/iphone-7-dead-repair-after-botched-audio-ic-repair-applefix-hamilton/

These type of iphone dead or logicboard repairs require knowledge and skills of reading schematic and board view and understanding of electronic components.

 

We replaced jump wire with 0.01mm and next we have to fix missing 1.8vold pad. Luckily we find the traces of the missing pad and used 0.02MM solder ball to make the pad.

 

iphone 7 dead repair after botched audio IC repair AppleFix Hamilton

After making the solder ball pad we checked the connectivity between pad and the next component attached to it by multimeter in connectivity mode.

 

Installed new audio IC and iphone bootup normally.

 

AppleFix Hamilton New Zealand 125 wardt street hamilton are iphone repair expert in hamilton waikato. We also offer logicboard repair courses

 

Skill development Job Oriented short Training course. In Latest Gadgets, Smart Mobile Phones, Tablets, Laptops, Desktops, gaming gadget, Playstation, Xbox Repair Technology.

 

This course is aimed / focused, to teach you to fix most common repairs an electronics repair shop could face in a practical working environment.  Start your own business or increase your chances to get job quickly. For more info on practical logicboard repair courses in new zealand click here 

 

We also offer mail in repair if you live out of hamilton to send your device read info here

 

Visit www.applefix.co.nz or call 078394111 or 078394188

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Macbook air a2337 dead repair 820-02016 short on G3H AppleFix New Zealand Macbook repair experts in hamilton new zealand, macbook dead repair, macbook water damage repair. Mail in instruction read here https://applefix.co.nz/send-your-device/ Logic board and microsoldering practical repair courses read full infi here https://applefix.co.nz/logicboard-repair-course/ Applefix new zealand 125 ward street hamilton New Zealand call 078394111 or 078394188

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#iphone #iphonerepair #iphonerepairnz iphone water damage repair, short on vdd main AppleFix New Zealand. mail in repair follow the instructions in the link https://applefix.co.nz/send-your-device/ iphone data recovery services in New Zealand Call 078394111 or visit 125 ward street hamilton New Zealand Skill development Job Oriented short Training course. In Latest Gadgets, Smart Mobile Phones, Tablets, Laptops, Desktops, gaming gadget, Playstation, Xbox Repair Technology. This course is aimed / focused, to teach you to fix most common repairs an electronics repair shop could face in a practical working environment. Start your own business or increase your chances to get job quickly. https://applefix.co.nz/logicboard-repair-course/

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