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{933} Power adapter not turning on 

Haseeb Electronics
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in this video number {933} hp 0950-4483 Power adapter not turning on, it is using NCP1200 smps controller ic. it was not turning on. i demonstrated how to repair switch mode power supply
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{933}, Power adapter not turning on, hp power adapter, 0950-4483, no power not charging, power adapter not working, ac adapter not charging, how to fix a power adapter, how to repair smps, haseeb electronics, how to repair switch mode power supply, switching mode power supply, switching mode regulator, very easy repair of smps, switching mode power supply tutorial, laptop charger repairing, laptop charger, how to repair laptop adapter, power adapter, not working, not turning on
00:00 hp power adapter not turning on, no power
00:30 how to repair switch mode power supply, step by step
04:20 ncp1200 smps circuit

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28 июн 2024

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Комментарии : 81   
@BetterBiomedChannel
@BetterBiomedChannel Год назад
Excellent explanation of this failure.
@HaseebElectronics
@HaseebElectronics Год назад
best regards and special thanks dear sir ❣️
@jeisonsanchez4842
@jeisonsanchez4842 8 месяцев назад
Thank you for this lesson and for drawing the diagram at the end.
@garthlane4070
@garthlane4070 11 месяцев назад
Wonderfully done Your teaching abilities are unmatched. thank you for your time.
@mohamedantri9433
@mohamedantri9433 11 месяцев назад
افضل شرح واحسن تصليح ...شكرا لك استاذي الفاضل أشرف على معلوماتك القيمة وجعله في ميزان حسناتكم استاذنا ❤❤❤❤
@TYGAMatt
@TYGAMatt 11 месяцев назад
You always make it look so easy!!
@sublimeelectrons8699
@sublimeelectrons8699 4 месяца назад
new fan/follower. Happy to have found your channel sir. Very great knowledge you have.
@HaseebElectronics
@HaseebElectronics 4 месяца назад
Thanks and welcome
@peterogutu8564
@peterogutu8564 9 месяцев назад
A very patient Man.
@electroniquepassion
@electroniquepassion Год назад
*good video. Sometimes it is very difficult to open this kind of power supply when the box is glued*
@HaseebElectronics
@HaseebElectronics Год назад
you are right, glued and thermoplastic welding joints are headache 😂 sometime it needs cutting and sometime plastic is so rigid that it prffers to break instead of separate 😂 but we have to open it, even it open gently or breaks. it is plastic's choice good morning and greetings
@anonymoususer6448
@anonymoususer6448 11 месяцев назад
thank you for adding the schematic and the explanation at the end of the video. That was very useful. Great channel ! /chriV
@HaseebElectronics
@HaseebElectronics 11 месяцев назад
it is my pleasure
@PhilipBryden
@PhilipBryden 11 месяцев назад
I agree with this exactly. The diagram at the end is a great training tool. Thank you.
@shahmuhammad-go6kp
@shahmuhammad-go6kp 11 месяцев назад
Sir,really very magical way to communicate the solution to overcome the malfunction of circuit by you. Unparalleled way of working. May live a long and healthy life. Ameen
@HaseebElectronics
@HaseebElectronics 11 месяцев назад
thanks a lot dear brother Allah bless you and your family
@Meraj-zr2ry
@Meraj-zr2ry 11 месяцев назад
Love your very reliable FLUkE179 True RMS multimeter with TL75 leads. If you Vlog from Pakistan. They must be very pricy in Pakistan.
@HaseebElectronics
@HaseebElectronics 11 месяцев назад
best regards yes FLUKE is expensive all over the world. as it have its known quality and brand name
@MrDunk66
@MrDunk66 Год назад
You make excellent video - much appreciated 🙏🙏🙏🙏🙏👍👍👍👍
@HaseebElectronics
@HaseebElectronics 11 месяцев назад
best regards
@kamaalaxmed6732
@kamaalaxmed6732 11 месяцев назад
Thank you brother for sharing your knowledge about electrons
@johnducoudray3619
@johnducoudray3619 Год назад
I like your work ... I wish to get some guidance on a PC power supply..for Acer. They don't make new anymore.. everything is fixable. Thanks for your channel
@HaseebElectronics
@HaseebElectronics Год назад
i will try to arrange acer as well. if you have some issue, you can send message on whatsapp 00962795324272 or gmail ashraf4ta4
@vijayakumarkumar9190
@vijayakumarkumar9190 11 месяцев назад
Very good and useful information sir thanks for sharing this knowledge to us
@ruipaulofsantos
@ruipaulofsantos 11 месяцев назад
hello. one day you have to tell us about your soldering station. What is the model. you don't seem to have any difficulty removing the components (desoldering). I have a xytronic lf-8800, it works fine but the desoldering part doesn't, it's always clogged and I already had to change the resistance. I like it, but as a desolder it's rubbish. hug from portugal
@HaseebElectronics
@HaseebElectronics 11 месяцев назад
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-pjBx7F-H0SE.html
@TABE-O
@TABE-O Год назад
Haseeb, mate you do a lot of repairs and your videos are extremely beneficial. Thankyou mate. If you ever come to Australia let me buy you a beer. Thanks man👌👌
@HaseebElectronics
@HaseebElectronics 11 месяцев назад
best regards and special thanks for your valuable comment stay blessed
@wayansudiasa
@wayansudiasa 11 месяцев назад
Your black coffee is so good 👍
@32sadi
@32sadi 4 месяца назад
That was Lipton Black Tea!
@HaseebElectronics
@HaseebElectronics 4 месяца назад
It is AlGhazaleen tea It is famous in Jordan
@gauripartapshanker9197
@gauripartapshanker9197 Год назад
Informative and knowledgeable vedeo. Thank you so much. God bless you.
@HaseebElectronics
@HaseebElectronics 11 месяцев назад
You are most welcome
@necdetdoger470
@necdetdoger470 Год назад
Hocam teşekkür ederiz. Çok güzel eğitici bir video. ALLAH korusun.
@HaseebElectronics
@HaseebElectronics Год назад
Günaydın güzel yorumun için ayrı ayrı teşekkürler Allah korusun
@shekharvartak1306
@shekharvartak1306 11 месяцев назад
Excellent explained with good practical experience. Thanks for sharing
@HaseebElectronics
@HaseebElectronics 11 месяцев назад
best regards
@chandrakumargurung7034
@chandrakumargurung7034 11 месяцев назад
Sir could u please explain me about class d amplifier with circuit and diagram
@palwindersandhu2031
@palwindersandhu2031 Год назад
Thanks sir.....
@adiseshukumpati24
@adiseshukumpati24 Год назад
😊useful sir
@rolanddejesus8685
@rolanddejesus8685 11 месяцев назад
thanks very much sir for a very informative video,God bless.
@HaseebElectronics
@HaseebElectronics 11 месяцев назад
You are welcome
@arunkumar-bh2dp
@arunkumar-bh2dp 11 месяцев назад
clear explanation
@ISO07ISO
@ISO07ISO 8 месяцев назад
Teşekkürler 👍👍👍
@ikanaeneereokon9426
@ikanaeneereokon9426 11 месяцев назад
Nice explanation by you. Please what is name of this your lead sucker tool and how would I get it? Thanks.
@ephremkinfemichael6925
@ephremkinfemichael6925 Год назад
Good job.Hello sir can u make dell 5040 powersupply
@nasrullahlander3410
@nasrullahlander3410 11 месяцев назад
best information
@HaseebElectronics
@HaseebElectronics 11 месяцев назад
thanks a lot
@chanthyiet6728
@chanthyiet6728 11 месяцев назад
Good job
@Versatiledani
@Versatiledani Год назад
Nice sharing
@khanlalavlogs
@khanlalavlogs Год назад
Nice sharing brother.
@HaseebElectronics
@HaseebElectronics Год назад
Many many thanks
@muhammadishtiaq24
@muhammadishtiaq24 Год назад
Excellent sharing
@HaseebElectronics
@HaseebElectronics 11 месяцев назад
Thank you so much 🙂
@kret25cz91
@kret25cz91 11 месяцев назад
Hello Sir. I have a question about switching power supplies. The output at the source is constant, but the coil filter makes a terrible noise and the voltage on the optocoupler fluctuates, should I look for the fault in the dried capacitors or elsewhere? thank you for answer
@lucasrocha4329
@lucasrocha4329 11 месяцев назад
Do you do vcon and mainboard tv repair ?
@saqlainkhan7539
@saqlainkhan7539 11 месяцев назад
Sir haier dc inverter ac ups device py video bnaen
@saqlainkhan7539
@saqlainkhan7539 11 месяцев назад
Thnx sir
@HaseebElectronics
@HaseebElectronics 11 месяцев назад
most welcome
@kouiderz-39.
@kouiderz-39. 11 месяцев назад
وعليكم السلام ورحمة الله وبركاته
@JasonLeef33dm3
@JasonLeef33dm3 9 месяцев назад
This is too advanced for me but i want to learn! Where can i start?! Looking at a battery charger that doesn't seem to detect AC power
@JasonLeef33dm3
@JasonLeef33dm3 9 месяцев назад
No visible burnt components. Only know AC fuse still has continuity. Lol
@Bozatli
@Bozatli Год назад
👍
@nayanjagirdar8408
@nayanjagirdar8408 11 месяцев назад
👌👌👌👍
@hunterhunt226
@hunterhunt226 11 месяцев назад
Bhai isko diagram ke zariye samjha sakte hu pori power supply ko ye kese kam karti he urdu wale channel per
@vijayakarekar
@vijayakarekar 11 месяцев назад
@HateSomeone-yo7jb
@HateSomeone-yo7jb 11 месяцев назад
Name of that desoldering?
@winlose3073
@winlose3073 10 месяцев назад
why the main cap volatge was 164 not 330 v?
@miloradgraovac74
@miloradgraovac74 Год назад
❤❤🎉
@HaseebElectronics
@HaseebElectronics Год назад
best regards
@user-vw3zz1xr2x
@user-vw3zz1xr2x 3 месяца назад
Sir please Hindi me boliyee dhanyawad
@HaseebElectronics
@HaseebElectronics 3 месяца назад
प्लीज आप मेरा दूसरा चैनल देखा करें Haseeb Electronics Urdu www.youtube.com/@haseebelectronicsurdu
@tumelotoko1934
@tumelotoko1934 Год назад
❤❤❤❤
@HaseebElectronics
@HaseebElectronics 11 месяцев назад
best regards
@MajidKhan-br7uj
@MajidKhan-br7uj 11 месяцев назад
Sir i need this multy meter ... Second hand
@HaseebElectronics
@HaseebElectronics 11 месяцев назад
you can find on ebay. and you can compare price between different venders www.ebay.com/sch/i.html?_from=R40&_trksid=p2334524.m570.l1313&_nkw=fluke179&_sacat=0&_odkw=fluke179&_osacat=0
@user-vw3zz1xr2x
@user-vw3zz1xr2x 3 месяца назад
Sir please SMPS me capacitor vcc voltage nahin aata hai kya kare sir please Hindi me boliyee dhanyawad sir
@raoamarjeet5473
@raoamarjeet5473 Год назад
Sir i have a e-scooter charger and it's mosfet is short (replaced, working) sir in this circuit there are 2 heavy smps transformers and 2 normal smps transformers used Why? What are there work and how this charger work please explain
@apoorvdeepak7333
@apoorvdeepak7333 11 месяцев назад
Sir I messaged you a few days back regarding ardiuno uno based battery charger on your email id and whatsapp also but you have not replied to it. Sir please see my sent message and solve it. thank you..
@HaseebElectronics
@HaseebElectronics 11 месяцев назад
oh, sorry for missing, i was much busy, i will check and will reply
@tvbox8478
@tvbox8478 11 месяцев назад
👍
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