iphone 8 plus rear camera not working, board level repair, Missing pp2v8...

This iphone 8 plus sent to us by one of our dealer in New Zealand, iphone was dropped and they changed housing screen etc but rear camera stopped working. find out pp2v85_var_cam_vcm_ppvd which is power line to rear camera was missing replace FL 3901 and R3901 , Restored the line and rear camera started working. AppleFix Nedw Zealand 125 ward street hamilton New Zealand, iphone macbook, ipad repair specialist. Call 078394111 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.

 

Macbook Pro Retina A1502 dead logic board repair New Zealand

AppleFix New zealand are macbook repair experts in New Zealand in this blog we will demonstrated Macbook Pro Retina A1502 dead logic board repair New Zealand. This Macnook pro showing charging light on magsafe but fan not spinning.

We tested volts on magsafe and getting right voltage and nothing wrong with dc jack it suppling correct voltages. In this case first thing to do is to check the power rails from schematic diagram. Because magsafe charger light is turning on from green to yellow that means adapter sense is working but cpu not turning on so thus gives us idea that cpu vcore line might be faulty.

We checked ppvcc_s0_cpu we checked R7320 where we should get 1.5V but there is no volts on cpu rail. We find short on CPU vcore line. Having short on cpu line means macbook will not turn on.

Macbook Pro Retina A1502 dead logic board repair New Zealand

Next thing to do is to find which part on cpu vcore line is faulty and creating the short? I also recommend not to clean a water damage macbook board before you examine it. Ultrasonic cleaning will wash any evidence which can make repair easier. I find C7374 capacitor little bit of moisture and sticky substance by one side of it. This gave me little bit of indication that this capacitor may be faulty. From schematic diagram i confirm this is same line ppvcc_s0_cpu.

MacBook Logicboard repairs in hamilton new zealand at AppleFix

I removed the suspected capacitor and tested with multimeter and short is gone. Got the same capacitor from a donor board soldered it back and macbook wturns on and fixed.

If your macbook is dead and you have been told it is not fixable it is worth trying with us. We also offer logic board 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.

watch full video

here 

iphone x flickering screen fix, 1.8V Display Line No power, OL in Diod Mode By Zaf

 

iphone x flickering screen fix, this problem can occur because of impact damage, water damage or with no obvious reason, In most of the cases this is caused by 1.8Volt line has no power and pin1 showing Open Line in diod mode, See full video for to fix same sort of problem.

We oofer logic board repair courses read full info here https://applefix.co.nz/logicboard-repair-course/

watch full video here https://youtu.be/nVQ0PgxEMrE

iphone 8 plus no power, short on vdd boost , thermal camera & Freeze spr...

This iphone 8 plus was dead, no power no turning on, iphone board in brand new condition, no liquid damaged, no burnt components. Find u3100 showing heat under thermal camera, find short on vdd boost line, applied power to shorted line and find out faulty shorted capacitor, Removed shorted cap, iphone worked fine. DO NOT rely so much on thermal camera and freez spray method.

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.

fond more information here on microsoldering logicboard repair courses https://applefix.co.nz/logicboard-rep...

AppleFix 125 ward street hamilton New Zealand Call 078394188

Samsung Galaxy Charging port Replacement S6, S7 S7 Edge Soldering Type @...

amsung galaxy S Series S6 S7 S7 edge charging ports are soldering type this video is to demonstrate how to replace these charging ports. Visit us 125 ward street hamilton new zealand call 078394111

iphone 8 plus dead repair, short on pp vdd main AppleFix New Zealand By Zaf

This iphone 8 plus came from one of our dealers. Find short on pp_VDD_main Clean board but find moisture damaged one of the capacitor by the wifi and bluetooth ic. Workout to be easy repair remove capacitor and short relived and iphone turns on. Iphone repair experts in new zealand.

iphone camera ic replacement, rear camera not working AppleFix New Zeala...

On this iphone 6s rear camera stopped working suddenly. When camera ic removed it came out to be moisture damage and power line has corrasion damaged and no power going to camera ic. Iphone camera ic was replaced and rear camera start working again. Applefix Hamilton Call 078394188 125 ward street Hamilton new zealand