Laptop Motherboard NO CORE Voltage CPU Problem Paid Concept of VTT_CNTRL | LA B843P Hindi | Laptex
Рет қаралды 7,307
11 ай бұрынLaptop Motherboard NO CORE Voltage CPU Problem Paid Concept of VTT_CNTRL. This video will explain the enable control of the VTT section of the S3 section in the CPU. VTT_CNTRL is enable control of the RAM section of the S3 state. The motherboard chip-level concept is discussed from basic to advance in schematic and board view.
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All cases are covered in our Advance and updated laptop repairing course which covers all the repairing logic, concepts, and techniques for troubleshooting different laptop motherboard faults.
Advanced Chip level Laptop Repairing Training Video Course Online by Laptex is one of the best motherboard repairing training courses available online in Hindi as well as in English.
Laptex is one of the best training institutes in India. Complete chip level motherboard repairing course covers all the sections of the laptop motherboard like VRM Core section, DCIN volt in section, switching section, 3v 5v standby section, SIO section, CPU section, RAM Section, PCH SOC section, BIOS CSME ME Region cleaning.
Laptex provides the complete component as well as chip-level training with live practicals on faulty motherboards to understand the application of the concept. As our slogan defines learn the logic concept.
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@shekhidrish1507 11 ай бұрын
Video dekhne maja is baar bahot aaya is baar to dho dala hai jaise. maja aaya thank you sir
@laptex1377 11 ай бұрын
Always welcome dear. Keep supporting and sharing our videos.
@neelbanerjee3086 10 ай бұрын
what a lovely video.. dil khus ho gaya..
@laptex1377 10 ай бұрын
Thanks bro. Keep supporting and sharing our videos.
@naf4494 11 ай бұрын
Kia baat hai sir ji, excellent logically explained
@laptex1377 11 ай бұрын
Always welcome dear. Keep supporting and sharing our videos.
@AKCOMPUTERS 11 ай бұрын
nice case explain sir ji..................
@laptex1377 11 ай бұрын
Always welcome dear. Keep supporting and sharing our videos.
@Vcsmdl 11 ай бұрын
Thank you for video
@laptex1377 11 ай бұрын
Always welcome dear. Keep supporting and sharing our videos.
@ganeshkhadka7115 11 ай бұрын
Waiting sir.
@laptex1377 11 ай бұрын
Thanks bro.... keep supporting and sharing our videos.
@mulemaismael5731 11 ай бұрын
Thanks sir
@laptex1377 11 ай бұрын
Always welcome dear. Keep supporting and sharing our videos.
@pcrehabplus. 11 ай бұрын
If it all comes in English. That would do me well. Am excited about this one.
@laptex1377 11 ай бұрын
It's available in HINDI as of now bro ..you can wait for English version.
@wares9288 11 ай бұрын
Thanks in advance... waiting for an English one too.. kindly add subtitles if possible
@prospermangwana6505 4 ай бұрын
HINDI IS KILLING US BRO TOO BAD
@karuppiahragu46 11 ай бұрын
I am waiting
@laptex1377 11 ай бұрын
💖🤞
@sarfrazansari7402 11 ай бұрын
Waiting
@laptex1377 11 ай бұрын
💖🤞
@budizkofficial6312 3 ай бұрын
Is this damage only in the path to pin 17 of the VTT RAM that is problematic, or is there other damage to the SIO control IC?
@laptex1377 3 ай бұрын
You can watch it in the video...it will be cleared there...
@harendraarya8587 11 ай бұрын
Sir ji lenovo ThinkPad t490 hai usaka io chip program karana hai kaise hoga
@laptex1377 11 ай бұрын
Already informed
@faisalpaloyan4956 11 ай бұрын
Sir comments me e solution mil jata he. Mene comments se e recently ek board solve kiya.
@laptex1377 11 ай бұрын
Good work.👍👍
@sportstutorial7526 11 ай бұрын
Sir, this is good but quite difficult for me because of language. Please help us with English version
@laptex1377 11 ай бұрын
You can Watch the English playlist videos
@therealspixycat 11 ай бұрын
Check gates of Vcore mosfets signals using a scope
@laptex1377 11 ай бұрын
Okay good point.
@therealspixycat 11 ай бұрын
@@laptex1377 also when you are at it check the signal on the mosfet side of the coil: when the upper mosfet gate goes open means you have to see a raising edge on the mosfet side of the coil. Also when there is a shunt resistor to measure the output current and it does draw to much current you will see that the driver starts and than detects to much current and PGOOD signals a bad Vcore back to the EC
@technicalknowledge3457 11 ай бұрын
Sir mai ek dso purchase kiya hu unit ka new version but usne usb work nhi karta display aa bhi jata hai board me phir bhi deo nhi batata koi solution sir reply please agar answer possible ho dijiye
@technicalknowledge3457 11 ай бұрын
Reply to kariye sir
@laptex1377 11 ай бұрын
Check Krna pdega.
@Arvind_kumar84 11 ай бұрын
Hi sir ❤❤❤❤❤❤
@laptex1377 11 ай бұрын
Hi
@AjayRaj-tg1vx 11 ай бұрын
No bootable device found, On-off krte krte laptop open ho jata hai. Aisa problem 3 days 2 days me aata rhta hai, kitna cost padega....
@laptex1377 11 ай бұрын
Send to us we will check and update
@dipeshyadav2570 11 ай бұрын
Sir laptop reparing ka all tools kena tak aayga
@laptex1377 11 ай бұрын
Contact sales team for details
@jabirt.k6096 11 ай бұрын
Sir,VDDQ reaching cpu,but no VTT_CNTL?
@laptex1377 11 ай бұрын
VTT_CNTL is not input it's the output of CPU which acts as enabling Signal.
@jabirt.k6096 11 ай бұрын
Sorry for my message sir,i meant no VTt_CNTL from cpu,even after VDDQ reached cpu
@susilkhanal9167 7 ай бұрын
kaha se kaha jumper mardiya sir but itna lamba jumper vi solution hea kyya
@laptex1377 3 ай бұрын
Yes if you know the logic you can do any jugaad.
@ganeshkhadka7115 11 ай бұрын
I am waiting sir in Hindi dubbed
@laptex1377 11 ай бұрын
It's in Hindi only.
@therealspixycat 11 ай бұрын
Is Vcore driver enabled?
@laptex1377 11 ай бұрын
Good point.
@manishchoudhary6685 11 ай бұрын
Sir 19 v missing ho sakta hi
@laptex1377 11 ай бұрын
Ni
@amarnishad7710 11 ай бұрын
Laptop reparing karwana tha aap ka numbar mile ga kya
@laptex1377 11 ай бұрын
Number available on screen you can contact on that number.
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