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Sigma Tech
India
เข้าร่วมเมื่อ 25 มี.ค. 2018
Sigma Tech is a TH-cam channel that primarily focuses on providing tech-related tutorials, repairs, tips, and tricks. The channel covers a wide range of topics, including computer hardware repair, software, programming, and mobile devices etc. It is hosted by a team of tech enthusiasts who are passionate about sharing their knowledge, skills and expertise with their viewers.
The content on Sigma Tech is designed to be accessible and informative for both beginners and advanced users alike. The videos feature clear and concise explanations, step-by-step guides, or repairs and practical demonstrations to help viewers understand and implement the concepts discussed. The channel also provides reviews of various tech products and tools etc., helping viewers make informed decisions when purchasing new gadgets.
Overall, Sigma Tech is a valuable resource of Repairs & learning about technology, And how to get the most out of their devices.
visit : www.sigmatechub.com
The content on Sigma Tech is designed to be accessible and informative for both beginners and advanced users alike. The videos feature clear and concise explanations, step-by-step guides, or repairs and practical demonstrations to help viewers understand and implement the concepts discussed. The channel also provides reviews of various tech products and tools etc., helping viewers make informed decisions when purchasing new gadgets.
Overall, Sigma Tech is a valuable resource of Repairs & learning about technology, And how to get the most out of their devices.
visit : www.sigmatechub.com
Hp Laptop Repair | Hp motherboard fix
Hp Laptop Repair | Hp motherboard fix.
In this video i have shown what are the mistakes we dos while repairing the laptop motherboard
In this video i have shown what are the mistakes we dos while repairing the laptop motherboard
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Hello sir mera laptop h mother board short h kitne me shi ho jayega
Depends on laptop model and age, minimum 1k
Search "sigmacomputers kammanahalli" bangalore
Very nice video Thanks What do you mean CLR you mentioned
It's major resistor
Thanks teacher
Very good explanation. Thank you.
After long time 😢
❤
Can i use fevikwik gel (rs.15/ml) to fix it???
Yes u can ifnit works
@@sigmatech365 thx
@@sigmatech365 did you mean 'if it'??just conforming so that i dont destroy my laptop
Fantastic but please also show dc power supply voltage
Sure
sigma tech is so sigma
Good video brother
Mere laptop ko screen side se hinge k screw bahar nikal aaye hai.or hinge bahut tight hua pda hai screen side se kese repair krege
Thanks Dear. its worked for me
Thermal camera lele bhai.
Great man, it save my money and time. Love from Bangladesh
Brother.. amio same problem face korchi.. apnio ki same problem face korechen?
Jodi same problem face kore thaken.. tahole kothay thik koraisen.??
Not SSD..! I removed my wife, my girlfriend, my keep..! But… Still I am facing “ Protected by HP Sure Strat”..! Problem 😢..! I should marry “DELL”? 🧐🕺?
Yea may be 🤑
Hi sir.my system also same problem . How to connect u?
Sigma computers kammanahalli bangalore
❤❤
Sir mera laptop ki battery drain hui to zero percent and now it converted to direct power supply.... charger plugin kiay bgair on nai ho raha
Hii sir Your shop address please
Sigma computers kammanahalli
Bangalore
very good jop
Thank-you so much sir 🙏🏻 now my board is working properly.
This is fascinating, I didn't know you could fix specific parts on the board! My motherboard is not recognizing the battery or working without being plugged in, and they told me to replace it. But I think it must be something like this. Getting a whole new board seems wasteful.
Get it repaired, hopefully it would solve ur issue.
sir how to use sim slot... i mean how i insert sim in can u completely guide about it.
Again google it or TH-cam.
💞💞💞💞💞💞
Funny how they have their own individual personalities.
Good job ❤
I liked your channel very much. Specially because it’s in English and you teach very well. Weldon. I am a new subscriber. Thank you.
Nice pro ❤
Thanks
sir bios chip types no same (eg. winbond = MXIC) is replaced
Cab be replaced...
Ibhave t420i .when i press power button onlyvitvstays light upbsolid .and no other light or beeb etc .even if o remove ram hdd keyboard etc.on board all connectiksb are ok . Any guidance.i wilp open board for repairs
Check cmos battery, or may be it's board issue
Display touchscreen? Sir please Reply..
It's non touch..
djaskai se we lujliv chakal
i used epoxy and it worked perfectly.
Keep it coming 💪 brother
Thank you so much👍😊 two pigeons were scared of me but as you said keep you hand steady and I kept in first it was poking me but afterwards it ate all the food from my hand
Wipro Ego BC48xxx leptop ki body chahiye
Mushkil hai
My Mac Pro power not on please suggest me!
sir how to test capacitor
Keep multimeter on buzer mode or diode mode, then keep the both probes at both ends of the capacitor
you're so great 😃👍 sir .. thanks
Soul kese kiye Bhai
Removed the faulty component
Thank you this was a huge help!!! The accelerated 2d canvas solution is what worked for me. I just disabled and then re enabled it and the problem was solved! 👍🏻
😂😂if this is a tricky case for you then what you do when you get a motherboard with communication level issue please don't clickbait
Yes exactly
thank you so much
hello sir I have MackBook Pro and there is no output speaker show in the the system setting and what at the time of switch on the Mac I hear the sound of on tune but at the time of on the laptop there was no sound can you help me out of this sir please
May be software issue, res installation will solve the issue
Upar ka pannel bhi change krna pdta h kya
Agar tuta hai to karna padega
God my fried
People literally bread, pigeons back in the day to either run errands for them or people would actually bet on them. I love pigeons and I want to make a home for them at some point.
West
sir please tell me almost how much money takes to repair hinge problem
1k to 2k
Hello, I have the same issue same Motherboard. I need to get this chip from Aliexpress or eBay. What is the part number ? Please help me
There could be multiple reasons for one problem, but most suspected component of the one I have removed, u better give it to service centre for right solution