How to Identify and Test 4 Different Types of Inductors (coils) Using a Multimeter

Рет қаралды 8,630

Жыл бұрын

In this video, i will show you how to identify and test types or inductor (coils) on a mobile or laptop PCB. This is the best way to test SMD coil (inductors) when repairing mobile phones or laptops.
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Пікірлер: 20

@SergesMike Жыл бұрын

I hope you enjoy the video 😎 I just launch a new tutorial website you can check it out 👉 mobilerepairingclass.blogspot.com/?m=1

@awkaxel7075 10 ай бұрын

the background music is too loud

@SergesMike 10 ай бұрын

Sorry about that bro

@juliusjoseph6320 Жыл бұрын

Thank you teacher

@SergesMike Жыл бұрын

You are welcome

@user-dn6hn5ps3u 2 ай бұрын

i want to see measure the volt not countinty test specially turning on the board and when boosted

@okoyekenneth6722 11 ай бұрын

Thanks Mike.

@SergesMike 11 ай бұрын

You are welcome

@brainboxtech5059 Жыл бұрын

Please make a video on how to replace any microphone on Android with the two pin mic

@SergesMike Жыл бұрын

Ok bro looking up to that

@ibrahimbah2013 Жыл бұрын

Hello bro I have been following your videos, I have a samsung a03core it's charging up to 100% but it not turning on. I have changed the power ic but still d same, any solution sir.

@emmanueljoseph7903 Жыл бұрын

Your videos are always too short and rushy

@SergesMike Жыл бұрын

Oh sorry that’s not what other guys have been saying I started making making short videos just 3 weeks ago because a lot of guys keep saying I should try make shorts videos because maybe were always above 8 mins - 25mins So if you say always short an rushy🤔 You don’t understand my videos when you watch them bro?

@JOHNMWENEBANTU-ml5jd Жыл бұрын

What's a job of that conductor?

@SergesMike Жыл бұрын

Just just the pins on the component in which you can test to know if it’s still working

@tvoovm7254 8 ай бұрын

The inductor is used as a storage for energy by receiving power and inducing its magnetic field due to its wire windings and as the circuit's current powers through it; though, it is used to take an appropriate amount of current in the circuit and storing it while the circuit is operating with current. They operate similarly to transformers or automobile ignition coils, simply because it is a conducting coil used to boost the magnetic field with supplied power which will in turn boost the flow of power.

@nichderjeniche 6 ай бұрын

@@tvoovm7254 I have a broken 3R3 inductor, (no continuity and no resistance in multimeter, and whining sound when device is on) next to my battery connector, could it be the reason why the battery is not charging? And how can I test it? Can I short him temporarily for testing purpose?

@tvoovm7254 6 ай бұрын

@@nichderjeniche Man, I don't know how could I respond to this, but you could check if there are fluctuations going on with the battery, but because you informed me that the inductor is the cause of this problem and had already verified that it had been measured for continuity and resistance, inductor failing both tests, the inductor may need replacement.