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ASUS VivoBook 15 M513U dead, no power, motherboard repair - How to identify the main power rail 

Electronics Repair School
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5 янв 2024

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Комментарии : 66   
@paulob.1247
@paulob.1247 5 месяцев назад
"- We have picture!" 😂 Never gets old
@Skarz289
@Skarz289 5 месяцев назад
we have picture .. i can't believe
@pausechar4387
@pausechar4387 5 месяцев назад
"NO CAPACITOR NO SHORT" is the next T-shirt trend for you Sorin!
@jeremypv
@jeremypv 5 месяцев назад
I'm sure Sorin will replace the capacitor, he just says that to mess with us :P
@g4z-kb7ct
@g4z-kb7ct 5 месяцев назад
5:50 that's a TANTALUM capacitor. they are polarized and a common failure point.
@Dicofole
@Dicofole 5 месяцев назад
Why because of heat or mfg defect ?
@g4z-kb7ct
@g4z-kb7ct 5 месяцев назад
@@Dicofolestress from voltage > 5V. It's a known thing. On old IBM PC restorations tantalums often blow up at first power-on and sparks fly.
@leerzeichen1910
@leerzeichen1910 5 месяцев назад
Sorin "the missing capacitor" :))) you have to love this man
@laidman2007
@laidman2007 5 месяцев назад
I have exactly the same laptop. Now I know exactly what to do when it doesn't turn on -put the screws in a bag and send the laptop to you! 🤣
@DumahBrazorf
@DumahBrazorf 5 месяцев назад
Sorin is like David Copperfield, make capacitors disappear.
@tkcomsiri7649
@tkcomsiri7649 5 месяцев назад
Very good work sorin
@roche1237
@roche1237 5 месяцев назад
When you're good you're good man. You have a great channel and attitude 🎉🎉🎉💥
@Timpano_Francesco_Repairs
@Timpano_Francesco_Repairs 5 месяцев назад
Hi Sorin, great job again.... don't worry about replacing or not the capacitor, between to bad thing best the minor, thanks for your experience share bye Francesco Timpano from Florence Italy
@user-he8kk6lq7p
@user-he8kk6lq7p 5 месяцев назад
nice repair 👍👍👍
@johannbiker8803
@johannbiker8803 5 месяцев назад
👍👍du bist einfach der beste😊😊👍👍
@rfr653
@rfr653 5 месяцев назад
Good job mate 👍
@user-qi4gf2np5j
@user-qi4gf2np5j 5 месяцев назад
Good job 🎉
@Pirelli.
@Pirelli. 5 месяцев назад
6:19 great Sorin. ☺
@easypr
@easypr 5 месяцев назад
Great work Sorin ,as always You fix things on short and secure steps . I hope soon , You will patent your proper calibrated capacitors on fixing things 😂🎉🎉🎉
@Pirelli.
@Pirelli. 5 месяцев назад
exactly one patent on "propper calibrated fuse" 😀
@user-gn8fx7mq3c
@user-gn8fx7mq3c 5 месяцев назад
Is working. We have picture🙂
@Swenser
@Swenser 5 месяцев назад
The trick with cables is try to keep them twisted then they will be untwisted.
@user-iv4js9fw2e
@user-iv4js9fw2e 5 месяцев назад
The power thermal camera and voltage injection tool
@ilanbinkovitch6054
@ilanbinkovitch6054 5 месяцев назад
I would have thought that such a big Cap would be replaced...
@joe-tech
@joe-tech 5 месяцев назад
Sorin Is magician make problem gone to no problem
@augu74
@augu74 5 месяцев назад
Hi congratulations, nice videos!!!!! what model of thermal imaging camera do you have thanks
@fliporflop7119
@fliporflop7119 5 месяцев назад
Cables have a mind of their own. They always get twisted in the most complicated way possible, to mess with us.
@younessamr6802
@younessamr6802 5 месяцев назад
sorin been there
@dimitristamatakis2431
@dimitristamatakis2431 5 месяцев назад
I knew the New Years resolution wouldn't last.... back to his dodgy old self 😂
@jaym5938
@jaym5938 5 месяцев назад
5:50 between the capacitors is a solder joint connecting two circuits. I find it odd that manufacturers still do this when none of them actually repair boards.
@nalleholm
@nalleholm 5 месяцев назад
such a big tantalum cap would be replaced maby
@isasonmez7772
@isasonmez7772 5 месяцев назад
Hello, what is the thermal camera model?
@addehashi
@addehashi 5 месяцев назад
Rule number one "no capacitor no shorted capacitor". Rule number two "not every beep is a short" .who will add it
@Peter-oc3wl
@Peter-oc3wl 5 месяцев назад
What model HTI do you use ? 🙂
@hollyinouye496
@hollyinouye496 Месяц назад
I have one but on the left bottom corner of my laptop broke off when I accidently drop it. I also lost a screw on the top left that hold the bottom cover. I want to know what screw that I need to replace it. I'm scared to disamble my laptop to replace the covers and just want to get the screw. I just have a duck tape cover the small broken corner.
@alexmandal
@alexmandal 5 месяцев назад
🤗 pictuuuuure 🤗
@carismaticul
@carismaticul 5 месяцев назад
Aveti cumva UN program de verificat vram artefacts la laptop? Cum at fi mats iso?
@aliemlek
@aliemlek 5 месяцев назад
👍👍👌👌
@asv5769
@asv5769 5 месяцев назад
Hi Sorin, I hope you will find time in one of your future videos to explain how to identify main power rail. In your videos you just open the laptop and immediately check for shorted main power rail somewhere in the middle of the board. This is not clear to me and perhaps many of your viewers. It is obvious that main power rail will be on the first current resistor (the closest one to the charging port), but how do you know which is main power rail somewhere on the board? Thank you for all you're doing for the community.
@levendlicht
@levendlicht 5 месяцев назад
He did explain...Coil, Mosfet, Capacitor.... Shorted. And he said it 5 times in a row.
@panteaflorin
@panteaflorin 5 месяцев назад
What i learn from Sorin ,charging port,first mosfet,second mosfet,current sensor...shorted.
@ctecrwp
@ctecrwp 5 месяцев назад
Murphy's laws applicable to multimeter leads too...
@mavesoft3284
@mavesoft3284 5 месяцев назад
7:42 I love it i love it jajajajaja++++++
@teslasapple
@teslasapple 5 месяцев назад
A lucky ducky
@BM-ob5pj
@BM-ob5pj 5 месяцев назад
No Cap no Problems 😅
@mansirrabiu7412
@mansirrabiu7412 5 месяцев назад
Please would a 19v5amps laptop survive a 22v5amps adapter??
@mansirrabiu7412
@mansirrabiu7412 5 месяцев назад
@@dizzy2020 you've been most helpful sir👍
@snakeplissken4442
@snakeplissken4442 21 день назад
I have an S 14x oled that has the exact same issue. Everyone in my town is afraid to do motherboard repair. How can I send my laptop to you for repair? Im serious.
@gonedoneggonedoneg9863
@gonedoneggonedoneg9863 5 месяцев назад
Sorin,what is your power supply s limit in amps?
@kepler104
@kepler104 5 месяцев назад
I think its 5 Amps
@gonedoneggonedoneg9863
@gonedoneggonedoneg9863 5 месяцев назад
@@dizzy2020 or use paralel aligned POWER TRANSISTORS in their supply....
@Maciej.R.
@Maciej.R. 5 месяцев назад
W niektórych wypadkach skręcone przewody są potrzebne. Np. przy pomiarze kondensatorów miernikiem ESR.
@mikeh6286
@mikeh6286 5 месяцев назад
It didn't look to be charging. If the battery was full it should have showed a full bar but it didn't. Hmm...
@NaturalClassical.
@NaturalClassical. 5 месяцев назад
hannstar j mv-4 94v-0 bios bin file Hello, I need Toshiba laptop bios bin file?
@x84pav84x
@x84pav84x 5 месяцев назад
А конденсатор то почему не заменил? Конденсатор должен быть обязательно, раз он там стоял. Ну скоро опять сломается значит.
@Skarz289
@Skarz289 5 месяцев назад
Hello ... it's a nice laptop haa. what do you think
@post_24.
@post_24. 5 месяцев назад
It works without capacitor, that's strange.
@lucataszarek8782
@lucataszarek8782 5 месяцев назад
Hello🤝👍👍👍👍👏👏👏👏👋👋👋👋
@ootyguy9805
@ootyguy9805 5 месяцев назад
That looked like a diode to me with the bar on one side, I would have replaced it with a diode :)
@carlosgarciaoropeza5480
@carlosgarciaoropeza5480 5 месяцев назад
ootyguy9805: mouser electronics, tantalum capacitors, click on images. All the best.
@RedDefender77
@RedDefender77 5 месяцев назад
first
@somewaresim
@somewaresim 5 месяцев назад
The other electronics “repair” shops need to watch your videos and learn some skills.
@Swenser
@Swenser 5 месяцев назад
Second
@corel965
@corel965 5 месяцев назад
Easy 50 pounds 😂😂😂
@BootedTech
@BootedTech 5 месяцев назад
6:00 - You should have replaced that capacitor. Customer gets unfinished repair!
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