Тёмный
PAVITHRA LAPTOP CARE
PAVITHRA LAPTOP CARE
PAVITHRA LAPTOP CARE
Подписаться
Pavithra Laptop care Laptop Chip-Level Course, Serivce and Bios Editing - Since 2000

contact us for Offline and Self Learning Online Video course on Telegram or Whatsapp no. : +918861880678
Voltage Rail In Laptop Motherboard
30:25
14 дней назад
Комментарии
@ThisGuyChip
@ThisGuyChip 22 часа назад
You can put your courses in Udemy platform
@Pavithralaptopcare
@Pavithralaptopcare 22 часа назад
Thanks for your suggestions. I will check on it.
@ThisGuyChip
@ThisGuyChip День назад
You can do better than this
@Pavithralaptopcare
@Pavithralaptopcare День назад
Please suggest
@ThisGuyChip
@ThisGuyChip 23 часа назад
@@Pavithralaptopcare explain if the voltage is not present on each pin, where could the fault be. i know its a big topic but you could break it into may youtube videos.
@Pavithralaptopcare
@Pavithralaptopcare 22 часа назад
Noted.Thanks for suggestion. Actually I am running institute. Main profession is teaching. So, in that concept releasing videos. Surely, you can see more practical videos which will be from students.
@boilingbrain4818
@boilingbrain4818 День назад
Thanks for making the video short Please can you show us on the motherboard where to get this signal thanks 🙏🏿
@Pavithralaptopcare
@Pavithralaptopcare День назад
I already explained in one of previous videos
@toannguyen-hf5xk
@toannguyen-hf5xk 2 дня назад
Thanks teacher
@Crystalservices
@Crystalservices 2 дня назад
@bothalagefernando5330
@bothalagefernando5330 3 дня назад
Good explain friend 👍👍👍👍
@rehan851
@rehan851 3 дня назад
I have used 90w adapter but still got the beep
@mrta.
@mrta. 3 дня назад
Really nice work thank you sir
@mrta.
@mrta. 3 дня назад
My teacher, this is a great video, please continue like this.
@gboyabraham568
@gboyabraham568 6 дней назад
Nice one pls can u explain voltage dividers
@Pavithralaptopcare
@Pavithralaptopcare 6 дней назад
I didn't get you exactly which one you are talking about?
@anonpacy
@anonpacy 6 дней назад
Sir, my gaming laptop is showing gpu board power draw at 750watts and the gpu clock is stuck at 210mhz
@Pavithralaptopcare
@Pavithralaptopcare 6 дней назад
Full details required to give the solution
@neerajkulshrestha09
@neerajkulshrestha09 7 дней назад
My xps 9310 stuck at boot logo suggest is it motherboard issue or ssd issue and it happened just after driver update post that not able to boot also
@Pavithralaptopcare
@Pavithralaptopcare 7 дней назад
There may be multiple issues. After bios updates, there may be settings issues. Check ssd health. If more bad sectors then also same issue. These basic checks 1st. Then hardware level need to check like cpu caps replacement etc
@bothalagefernando5330
@bothalagefernando5330 7 дней назад
👌👌👌👌
@erolnigdelioglu7195
@erolnigdelioglu7195 7 дней назад
What did this laptop's problem ? How to solve, i didn't understand it
@kazimerenipek1832
@kazimerenipek1832 7 дней назад
Very good
@Himanshu-sn7hd
@Himanshu-sn7hd 8 дней назад
Bhai aapki shop kaha h mujhe laptop theek karwana h
@Pavithralaptopcare
@Pavithralaptopcare 8 дней назад
Banglore me. Hume repair ke liye all over India courier bhejthe hai customer ne.
@innospire3485
@innospire3485 9 дней назад
Thank You for this useful information
@bothalagefernando5330
@bothalagefernando5330 9 дней назад
👍👍👍👍
@sajanmandal7443
@sajanmandal7443 9 дней назад
Sir Hindi
@Pavithralaptopcare
@Pavithralaptopcare 9 дней назад
Mera Hindi channel dusra hai Usme dekhiye
@ThePhoneRepairsShop
@ThePhoneRepairsShop 9 дней назад
Good thank you
@bothalagefernando5330
@bothalagefernando5330 11 дней назад
Good work friend 👍👍👍👍
@Alaaljumaily
@Alaaljumaily 14 дней назад
thanks YOU brother
@sanjeevtewari2362
@sanjeevtewari2362 16 дней назад
Sir but this is not sinusoidal this is squrewave pulse I think sinusoidal is a sinewave pulse
@Pavithralaptopcare
@Pavithralaptopcare 16 дней назад
YOU ARE RIGHT. ITS DIGITAL PULSE.
@lovelylovely5121
@lovelylovely5121 17 дней назад
❤ hi sir, how you,I want briefly on explanation bq24780s like pin to pin please sir
@Pavithralaptopcare
@Pavithralaptopcare 17 дней назад
Hi anji. I'm fine. I have made multiple videos on this. U can check my channel.
@vbinamati
@vbinamati 20 дней назад
Happy to see that you are providing detailed training 👌By the way, can you please share the link/details to purchase headband magnifier?
@Pavithralaptopcare
@Pavithralaptopcare 20 дней назад
In flipkart, pls search "headband magnifier"
@vbinamati
@vbinamati 20 дней назад
Thank you
@bothalagefernando5330
@bothalagefernando5330 21 день назад
👌👌👍👍
@bothalagefernando5330
@bothalagefernando5330 26 дней назад
Excellent work friend 👌👌👌👌
@toannguyen-hf5xk
@toannguyen-hf5xk 26 дней назад
Thanks teacher
@midhul0772
@midhul0772 26 дней назад
Knowledge ❤️❤️
@KOOS-EDTSOF
@KOOS-EDTSOF 26 дней назад
excelente
@karthikeyans750
@karthikeyans750 26 дней назад
Super sir
@theemusicNmovies
@theemusicNmovies 28 дней назад
I have my Lenovo l580 and it has 2 USB type c ports and one has gotten unhinged I want to use the second one but it's not working, I have check and the port seems intact so I am assuming the issue could be that it's not enabled or is disabled by default any one who can help with how to enable it if that is the issue or provide a solution or another suggestion
@Pavithralaptopcare
@Pavithralaptopcare 28 дней назад
Replace the pd and check once
@theemusicNmovies
@theemusicNmovies 28 дней назад
I have my Lenovo l580 and it has 2 USB type c ports and one has gotten unhinged I want to use the second one but it's not working, I have check and the port seems intact so I am assuming the issue could be that it's not enabled or is disabled by default any one who can help with how to enable it if that is the issue or provide a solution or another suggestion
@bothalagefernando5330
@bothalagefernando5330 28 дней назад
Nice work friend 👍👍👌👌
@gangadasuresh-dn2ok
@gangadasuresh-dn2ok 28 дней назад
i think battery id line missing 4 batteries
@Pavithralaptopcare
@Pavithralaptopcare 28 дней назад
Maybe. There is a chance. But main problem was with discharging, high low mosfets and battery
@gangadasuresh-dn2ok
@gangadasuresh-dn2ok 28 дней назад
@@Pavithralaptopcare but MOSFET not ground connect.. i think ic fault
@ChrisJR1000
@ChrisJR1000 Месяц назад
Hey my laptop needs BQ 24780S ic chip replacement for my dell inspiron 7577 my laptop currently doesn't turn on the ic currently on looks damaged. My question is can I buy any BQ 24780S chip because i keep seeing difference in the rest of the number specification when i search for it on eBay and Aliexpress. For example the chip which is on my laptop is BQ 24780S TI something "can't clearly see the rest of the numbers" and CQ something "can't clearly see the rest of the numbers" but when i search for the Chip as BQ 24780S , there is BQ 24780S TI 540 C4TR also BQ 24780S TI 561 C4NN and other types. Can i buy any of these two and will it work as long as it is a BQ 24780S ?
@Pavithralaptopcare
@Pavithralaptopcare Месяц назад
I already replied
@ChrisJR1000
@ChrisJR1000 Месяц назад
Hey my laptop needs BQ 24780S ic chip replacement for my dell inspiron 7577 my laptop currently doesn't turn on the ic currently on looks damaged. My question is can I buy any BQ 24780S chip because i keep seeing difference in the rest of the number specification when i search for it on eBay and Aliexpress. For example the chip which is on my laptop is BQ 24780S TI something "can't clearly see the rest of the numbers" and CQ something "can't clearly see the rest of the numbers" but when i search for the Chip as BQ 24780S , there is BQ 24780S TI 540 C4TR also BQ 24780S TI 561 C4NN and other types. Can i buy any of these two and will it work as long as it is a BQ 24780S ?
@Pavithralaptopcare
@Pavithralaptopcare Месяц назад
No issues. But main part is BQ24780S
@ChrisJR1000
@ChrisJR1000 Месяц назад
@@Pavithralaptopcare thanks
@sheikhsaadisaadi1767
@sheikhsaadisaadi1767 Месяц назад
Sir, make a video for why we press the switch when CMOS battery present. Without CMOS battery board direct on. Please explain the concept
@Pavithralaptopcare
@Pavithralaptopcare Месяц назад
Sure
@boilingbrain4818
@boilingbrain4818 Месяц назад
Nice one brother
@Crystalservices
@Crystalservices Месяц назад
@dzabakwesi2213
@dzabakwesi2213 Месяц назад
Excellent explanation
@dzabakwesi2213
@dzabakwesi2213 Месяц назад
Excellent explanation
@bothalagefernando5330
@bothalagefernando5330 Месяц назад
Good explain friend 👌👌👌👌
@toannguyen-hf5xk
@toannguyen-hf5xk Месяц назад
Thanks teacher
@AttilaFarago
@AttilaFarago Месяц назад
Thank you :)
@mugabirapaul8653
@mugabirapaul8653 Месяц назад
Thanks master for your effort and knowledge you share with us
@Alaaljumaily
@Alaaljumaily Месяц назад
thanks YOU brother
@NANO-SERWIS.MAREK-DASZKE
@NANO-SERWIS.MAREK-DASZKE Месяц назад
Hello Nice Job.
@AliMini-g6m
@AliMini-g6m Месяц назад
مرسی خیلی خوب بود
@BRNews-zp2dp
@BRNews-zp2dp Месяц назад
thanks you sir