votre explication est claire mais je ne comprend pas bien l'anglais

votre explication est claire mais je ne comprend pas bien l'anglais

If you get a - sign on the multimeter swop the leads around

What is the solution if the voltage on the + battery pin is 19volt but the battery is not installed ? Please Help me

I have a broken hot air station i now can test the triacs.thank you

Good job❤

weird I test pin 4 to 3 with diode mode and there was 0.500 volt drop! and when i reverse probes it was zero but still weird its not shorted yet conductive! how emitter and collector are connected without a pulse to the gate? it doesnt make sense even if it was faulty that not how faulty transistor look like!

You Explain in a simple way ❤

The D2499 is ok boss they should have a 0.3 ohms to 1 ohm resistance between base and emitter they were modified coz in crt tv those pins were always shorted by an inductor

If I learned all of these components I could probably start programming combat robots. Might take a while😆

Useful information friend Like and stay connected❤

Hi, have you done any videos on how to repair 12v and 24v adaptors I would love to see one.

Excellent video

Wenn Akku nicht funktioniert- eventuell ein kurze Video Demonstration mit Motherboard->🙏

💯🙏sehr gut 💯🍺🍺

💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯💯

Wie immer Super Job, vielen Dank dafür. Schade das obwohl über 20 Tausend klickendes nur über ein Tausend likes- du verdienst es mehr auf alle Fälle. 32:05Min wie kann man auf Motherboard testen- woran liegt?

Hi sir is first time I hire this parts thanks🤓

Thank you sir, love your video

tnx🙏🏻

Thank you for your effort, what is purpose of resistors 146 and 148?

Pls do video explaining working principle of laptop run and suspend voltages thank you

You repeated yourself several times when covering the PCB circuit components, I lost interest after this wondering are you going to identify them again for the seventh time?, a word of advice from a subscriber is to be clear and to the point, only reason you would have to repeat yourself several times is if your subscribers had Alzheimer's.

Thy very much ❤Explained clean and not to find easily elsewhere! Many thanks again!

Pls always used lastest system up 840 g5 with schematic diagram people will prefer it I don't work on this kind of board any more

thanks

Hi dear young teacher. May you say the brand and model no of the firist and second laptop board? Thanks a lot.

Više sam naučio na vašem kanalu nego u školi , RESPECT 👍

old motherboards are easy to fix...any new please

Hi dear young teacher. It was really useful for me. From iran.

Input mosfet's Gate should have 25v afaik!

‌Hi dear teacher. It was really great. But i want to know how to get laptops schematic diagram in google? Good luck.

What a great video. thank you. man.... 1,400 views and only 161 likes? what`s wrong with you people, be more grateful ...just click the like, He is taking time and effort to teach us. Thank you Master. Keep going! please.

Excellent video

Your presentation is very useful for those who are interested to know on how to repair laptop. Thank you very much.

Thank u so much sir

Hi please ..can you do a video on how to troubleshoot smart watch

Merhaba, Çok güzel anlatıyorsunuz emeğiniz için teşekkür ederim.

very easy to understand thanks

Thank you for this wonderful video

Hello bro. Thank you for another nice video. Great tutorial indeed. I have a couple of questions from this video. 1)besides a hot temperature and shorted capacitors surrounding or supplying a driver ic how do you tell that the ic is fault. I understand there is the 3v5v ic, ram ic, and cpu driver ic etc 2)can a fault super IO also block the 3v 5v always voltage 3) I saw on that piece of paper you also listed the lcd circuit. On what points do you check the lcd circuit and the voltages expected? Is there also a driver ic on that circuit? Does a faulty battery charging ic affect the 19v rail or the 3v5v rail and how do I tell that it the battery charging I which is fault and my last question is besides shorted capacitors that supply the super IO and hot temperature how do I tell that it is fault?sorry for too many questions, they are follow up to several of your videos that I watched. I watch your videos almost daily. Thank you.

Can I ask you two questions? 1. Solder bridge: Which pins of the mosfet have you connected to the inductor? 2. Sometimes you measure the voltage on the mosfet at drain, sometimes at source. Sometimes the mosfet is a switch, sometimes a voltage regulator. What is the concept or rules for this? Thx!

Nice video!!✋👌

💯🙏 danke schön 🍺🍺

Please can you do a video on how to program laptop Bios

thank you lot's.

The customer of this laptop was a bad and selfish man!!!

Hi friend. Since i have met your channel i am very happy and like ans sub them cos i enjoye all of your videos. And i am a beginner and try to learn block diagram of lap top and then to get the main schematic diagram of a Asus and Hp laptop and learn a lot of skills and know the diffren part and voltages for laptop repairing? But i want to know if i have a problem to repair on a laptop may i ask you to help and guide me how to resolve the issue of my lap top or not? Thanks too much From iran.

good day sir the best teacher on youtube i love your videos ...could you please help me out all the voltage rails in my laptop motherboard is missing no 5v no 3.3 no 1.5 no 19v only getting 19v on the dc in pins and protection diode even though i removed the shorted caps and mosfet and replaced them both what could cause this please?????

Hello Sir you made such videos reminding me of my school days sir today onwards your my mentor with your permission sir May God Bless you sir