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SAMSUNG ON5 ICIRCUIT BOARD DIAGRAM HOW TO

Finally use a voltmeter to check the voltage on components present on the 3v/5v rail, if you don't get the right voltage there then the problem is probably due to the voltage regulating chip, or a failure from a capacitor.

Heat makes it evaporate quicker when put on shorted parts that are very hot.

Use isopropyl alcohol to locate overheating components.Mostly the 2 primary ones after the charging port, they are very encline to shorts due to their constant solicitations. There are around a dozen, a lot of computers breakdowns come from a short circuit in a transistor. These components are the power supplies of each part of the board, if one power rail is down then it can prevent the laptop from working. Locate all the coils on the board and check them for continuity to the ground.Test it with a multimeter to see if you get the +Vin (DC +19.5v) at its pins. Here are the top 5 things I always do to troubleshoot your faulty MB: They can also just check your Samsung Galaxy On5 SM-G5500 and tell you what part is causing the problem, then it will be up to you to replace it if you prefer doing it yourself (a piece of advice when soldering, always use flux or rosin). They can solder and desolder parts very quickly without taking any risk for the rest of the components. If you are a total beginner in electronics better take your computer to a repair shop to avoid causing more damage to it, even if it costs you a little bit. Then you will go on and check the circuitry : coils, mosfets, capacitors, inductors, etc. It's important to proceed step by step instead of quickly replace parts like RAM or graphics chip or even the processor, first thing first check if your charger is working. Does your laptop have any issue with the disply, or the power? Start with the basics by measuring the voltage at all the measuring points showed in the repair guide, and come back with all the measures so we can help you fix your Samsung Galaxy On5 SM-G5500.

Depending on the problem it won't be the same approach.

Well done! The hard reset has just been performed.Don't jump into the repair book and chip level right away.

When the Recovery Mode menu appears again select option "reboot system now".

Then choose "Yes - delete all user data" to confirm the whole operation.

After that select "wipe data / factory reset" using Volume buttons to navigate and Power button to confirm.

You should release held keys when the Samsung Logo appears on the phone's screen.

In the next step press and hold together: Volume Up + Home + Power button for a couple of seconds.

At the very beginning hold down the Power key for a short while in rder to turn off the SAMSUNG Galaxy On5 G5520 2016.

As a result your SAMSUNG Galaxy On5 G5520 2016 will be as new and your Qualcomm Snapdragon 425 cores will run faster.

SAMSUNG ON5 ICIRCUIT BOARD DIAGRAM HOW TO

Check out how to accomplish Hard Reset by hardware keys and Android 6.0 Marshmallow settings. The following tutorial shows all methods of master reset SAMSUNG Galaxy On5 G5520 2016.

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