Dead Lenovo Solved
Вставка
- Опубліковано 16 вер 2024
- COPPER LINES TRAINING CENTER ( CLTC ) CHENNAI 9841076606.
Leading Chip Level Service Trainers for LAPTOP & DESKTOP
Motherboard's in CHENNAI.
We are Covering,
* Simple ways to solve any kind of Laptop Motherboard problems
* Understanding & Importance of Schematics & Data Sheets
* Stage by Stage testing points for dead motherboards
* How to reach the faulty sections directly
* Power Sequence for Dual Core, Corei3,i5 and i7 Motherboards
* Power Start-up Difference between Laptop & Desktop
* Dead Board Short Tracing methods & Solutions
* Various reasons for Power ON-NO Display Issue
* How the Clock Generator Works & How to Check
* Working Concepts of MOSFET and Regulators
* BIOS Flashing with RT809F Programmer
* S1-S2-S3-S4 Voltages and Signals Sequence
* How the Transistor works with signal line
* GPU to GMCH Display Convertion
* Do's & Dont's before you start Chip Level on Motherboards
so so talented. your voice also actor vijaysethubathi
yes pakka
Really ur voice and video very useful sir
சூப்பர் சார் உங்கள் விளக்கம் உரை அருமையாக இருந்தது நன்றி நன்றி நன்றி நன்றி...
Bro very very useful videos please regularly upload
Spr explanation sir thanks 🙏
Super bro neega innum neraya video poduga vazhithukal bro.....
Bro neega first check pannuringa la charge point la 19 volt enku anga ye 1.6 volt tha varuthu . Adopter check panna anga 20.3 volt varuthu 🙏 pls help pannunga bro
verithanam
Thanks to your tutorial sir 👍
Super sir
thanks
Nice bro and unga multmtr maathunga .. ithu namakku set aagathu
sir very good video thanks
very nice Basic teaching,thank you so much.
super master நீடூழி வாழ்க
Tq bro❤️ working successful 👍
Super thala
super sir
super sir
Why didn't you trace out the gate instead ?
Super super thank you
Sir please say how to solve 5v&3.3v short
Ennoda laptop la hardisk side motherboard not working so cd drive hardisk matti on panna os run aaguma plz na neraya selavu pannitte sollunga plz
Good trouble shooting method !
Teaching beautifuly..
Nice
Semma super sir your conduct number talking some doubts
Bro enaku charging line and battery line shot kaamikuthu bro please help me
Hi sir this problem is clear.intha mari panidu battery contect panna short ahuthu.without battery board is on with battery short..so solved case.
Thank u sir
Ennudaya same lenova govt laptop charger light on aguthu but system on agala sir athapathi video podunga sir...
Wera level explanation... ungalta irundu innum neraya edirpakurom
How to replace P channel mosfet in this case?
Sir ippa sonna mthiri complait sir adaptorla 0 volt katuthunga sir..
Solution sir..
anna lenovo e41-25 shake ana reboot akuthu itha yeppadi solve pannurathu
sir EMC UTL govt laptop turn on and immediately turn off motherboard how to slove this problem plsa hlep me
check all mosfets
thank you sir
Anna 4 side usb parti orukkala atukku enna panratu
ದಯವಿಟ್ಟು ನಿಮ್ಮ ವೀಡಿಯೊಗಳಿಗೆ ಉಪಶೀರ್ಷಿಕೆಗಳನ್ನು ಸೇರಿಸಬಹುದೇ?
Entha laptop la keyboard vena poidum adikadi appo keyboard ah remove panni check pannalam on akum
16:00
meter pls buy good loan, no charge if done like this, repair in proper way, bro thanks
🙏 sir enoda e41-25 lap motherboard power on but 10s la off akuthu and no display
SIR NEENGA SONNA MATHRI PANNIYUM LABTOP READY AGALA SIR VERA SOLUTION SOLLUNGA SIR
How to government acer laptop motherboard repair
I am 0 as value in source P0304 is it is problem
Bro in my laptop it is turning on but after 3s the fan is stopped and screen getting black it is not turning on
Lenovo b490 laptop dead no power on ... no charging epdi solve panrathu
Safety mosf okay Bios la 3.4 v missing
Do you repire macbook air laptops ? ..whatsup number please
9841076606