ipad dead repair, short on vdd main, in hamilton new
zealand. This ipad was completely dead no power. Checked and find there is
short on the board. checked by thermal camera and find the heat point. Shorted
component removed and ip[ad started working fine.
ipad repair specialist in hamilton new zeland. ipad repairs
at applefix 125 ward street hamilton new zealand call 078394111
Most of the iphone face id repair videos are on dot
projector repair, but it is not always the dot projector which can cause face
id stop working. In this iphone face id repair fix video i have shown that the
problem is in ear speaker cable which also consist of ambient light sensor and
flood illuminator. First of all you have to check if dot projector has failed
or not by using dot projector data transfer board.iphone repair specialist in
hamilton new Zealand 125 ward street hamilton New Zealand Call 078394111 or
078394188
iphone broken screen repair specialist in Hamilton New
Zealand. iphone xs max cracked screen repair AppleFix 125 ward street Hamilton
Call 078394111
https://applefix.co.nz/product/iphone-11-pro-max-broken-screen-repair-hamilton-new-zealand/
samsung s10 plus not charging, charging port replacement at
AppleFix & budget computing Hamilton . Samsung phone charging port when
come in contact with any liquid and sometimes for no reason it will give you
moisture damage error. Even if you clean the charging port the error message
does not go away and only solution you left with is to replace the charging
port. Samsung s10 plus charging port repair need micro soldering skills.
For samsung charging port fix bring your phone to applefix
& budget computing Hamilton New zealand at 125 ward street or call
078394111
Watch full video here
In this video i have shown iphone dead repair, how to find
faulty component or short on iphone logic board Not just one but there were
multiple problems on this iphone. There are several ways to find the faulty or
shorted component on the iphone logic borad. But before i go into details of
how to find a short on the logic board or any logic board it is important to
know what a “short” means in electronics.
A short circuit on PCB board refers to a condition in which
electricity strays outside the established pathway of an electrical circuit. A
short circuit happens when electrical flow completes its circuit journey via a
shorter distance than is present in the established. On iphones there are two
types of short ” in put short” and ” output short”. In most cases if the iphone
is not liquid damaged usually it is a burnt capacitor that can create short on
the iphone.
How to find shorted component on iphone logic board.
There are different ways you can find a shorted component on
iphone logic board. The most commonly used method is supplying power to logic
board with external power supply and check or feel with your hands where the
log board is heating. With this method it is pretty hard to determine exactly
which component is heating because there are components which you can see
clearly on under microscope.
Isopropyl alcohol is easily available solution and can help
to find which component is heating. You
can also use freeze spray which is shown in the video.
If both of above methods fail to conclude or find the faulty
module or part. Thermal camera is best solution as shown in the video.. Watch
the below video to learn how to uses, isopropyle, freeze or thermal camera
method to find short on PCB board
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.
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.
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
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
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
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
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
