#192

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#192

Рет қаралды 29,170

Күн бұрын

To watch ATX power supply with AT2005 IC • #189 How to repair Com...
i explained practical How to repair computer ATX switch mode power supply SMPS very easy. this PSU is using SDC2921 IC which is PWM and intelligent power supply monitor. i shared my easiest and perfect troubleshooting techniques practical troubleshooting. smps concept and troubleshooting repairing or understanding repair switching mode power supply basics and working principle. how to troubleshoot input electromagnet induction filter, EMI, bridge rectifier and capacitor. we get 330 VDC at main capacitor. after hat the +330 volts are applied to standby power, which is SMPS and makes +5V SB, these stand by voltage are applied to motherboard which pull down the PS ON green wire to zero level, so the ENABLE OR REMOTE ON or CONTROL pin of #smps will go low that will enable pulse width modulation. and also i discussed smps basics. after watching this video you can capable to:-
understanding atx power supply basics circuit diagram schematic with complete tutorial
working of atx smps
if computer power supply does not on, or fan runs and stops, fluctuation, turns on goes off again or fail to start
short circuit, or fuse blows burns again and again
how to #repair #smps
how to #repair #computer #power#supply #atx
fuse keeps blowing
how to repair switch mode power supply when short circuit at input
if SMPS is dead or no ouput
if SMPS have fluctuating output or output voltage unregulated
if smps have short circuit in output
how to eliminate short circuit
how to troubleshoot #PWM #SMPS #controller when there is no switching from #MOSFET
if SMPS have a whistle sound or excessive noise or excessive heat
how to repair mobile charger
how to repair computer power supply
how to repair laptop charger
how to repair inverter of solar system
ATX power circuit diagram / schematic explained • #168 ATX POWER SUPPLY ...
• #178 ATX POWER SUPPLY ...
71 ATX Power Supply Circuit Description in Urdu / Hindi • #171 ATX Power Supply ...
• Video
how to increase output of SMPS • #150 How to increase o...
short in put of SMPS and fuse burns again and again • {145} Fuse Keeps Blowi...
fluctuations in output of power supply • #144 Fluctuations in o...
smps basics tutorial and testing • #141 SMPS Switching Mo...
feedback in smps • #142 FEEDBACK in Switc...
how to repair troubleshoot smps • Video
How to repair switch mode power supply SMPS practical troubleshooting • How to repair switch m...
SMPS / PWM basics circuit description with practical switch / switching mode power supply • SMPS / PWM basics circ...
SMPS Switching switch Mode Power Supply repair Basics & Troubleshooting • SMPS Switching switch ...
SMPS practical tutorial • SMPS Switching switch ...
• Video
SMPS tutorial and practical troubleshooting and fault finding • SMPS / PWM basics circ...
KZfaq / @haseebelectronics
www.dailymotio...
facebook / haseebelect
Twitter / haseebelect
/ haseebelect
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Пікірлер: 237

@mylifetips2496 4 жыл бұрын

Allah pak khub taraki de duniya or akhrat dono me kamiyab kara tamam mushkilat ko door kara asahi peda farmaya ameen

@GINCHANNELcar_moto 4 жыл бұрын

very nice repair power supply

@Archanas_Village_Kitchen 4 жыл бұрын

19 like bhai gm 🙏🙏 Bahut hi badhiya jankari diya aapne bhai very informative upload thx for sharing 👌🏻👌🏻

@anaselectronics62 4 жыл бұрын

Good information bro

@djgre90 4 жыл бұрын

Very well explained.. your uploads not disappointing at all.. keep up your great work. God Bless You..

@CARLOSFRANCO1000 4 жыл бұрын

Interesting job how to repair computer power supply thanks my dear Haseeb Electronics..

@Dr.QaisarAbbas99 4 жыл бұрын

nice job dear sir thanks for sharing stay blessed

@PUTRANADAOFFICIAL17 4 жыл бұрын

Nice teknik information to servce compute

@fatimaKitchen12 4 жыл бұрын

Like 15 walkum aslam nice information

@vloggerAbhaypathak1 4 жыл бұрын

Lk You always upload very knowledgeable Vdo Nice tips

@mansooriqbal7637 6 ай бұрын

Sir, very painstacking job. May you live long....

@Anabiyadiaries 4 жыл бұрын

Great sharing intresting video👌👍

@sworgam 3 жыл бұрын

dear Sir this class excellent very clear for a beginner.as good as reading 100 books on smps repair.

@HaseebElectronics 3 жыл бұрын

best regards and i am thankful best regards

@CityfoodSecrat 4 жыл бұрын

MashaAllah good working keep it up 👍🏻👍🏻

@AymnArby 4 жыл бұрын

احلى بسمه 🌹🌹 بالتوفيق للجميع👈👈

@imanscookbook514 4 жыл бұрын

Big lk dear lovely uploading superb thanks for sharing very informative uploading superb job all the best dear please stay connected dear all the best dear ❣💞👌🏼

@kuchpanktiyajindagiki 4 жыл бұрын

Stay safe. 46+like. Keep sharing

@danielgerwatowski982 3 жыл бұрын

Thank you for the best explanation I have ever found. Please more...

@HaseebElectronics 3 жыл бұрын

thanks a lot. i will share more videos

@edmart3778 Жыл бұрын

@@HaseebElectronics Thank you! What if I have the PWM pulses in pins 7 and 8, but stil not getting 3.3, 5 and 12 volts in the output?

@carolinediyandvlog 4 жыл бұрын

Good morning. Good work 🙏

@pelapinaheriana8189 4 жыл бұрын

good info how to repair computer my new friend

@cookingideas-zg7bw 4 жыл бұрын

MAshaAllah nice sharing stay connected

@kuchpanktiyajindagiki 4 жыл бұрын

You are really very hardworking. Presentation is always superb brother

@kuchpanktiyajindagiki 4 жыл бұрын

Happy Sunday and stay safe my sweet brother

@hichamhicham9041 4 жыл бұрын

THANKS DEAR HASEEB GREAT EXPLANATION.

@shanzay4316 4 жыл бұрын

You demonstrated very well and it is easy to understand by your way.thanks for sharing❤️🤩

@AaoSikhen 4 жыл бұрын

Very informative and full of knowledge. You demonstrate very well. Very nice tutorial

@cookingideasuk 4 жыл бұрын

13lk boht aala

@CookeeCookee 4 жыл бұрын

Nice uploading dear friend. Thanks for sharing stay connected dear friend 👍💐🌹🌹

@ziadfawzi Жыл бұрын

Very useful information. Appreciated.

@HaseebElectronics Жыл бұрын

best regards

@arefmohammadzadeh8560 7 ай бұрын

Important points, you've mentioned. Thanks

@talhabhaiunique3652 4 жыл бұрын

technique given from you for power supply amazingly awesome and remarkable. Keep in touch my sweet friend ❣️❤️💕

@RITABALCONYGARDEN 4 жыл бұрын

Hello my friend verry hard work so good sharing 👍👍 full watch 👏👏👏👏

@najeebahmedansari4608 4 жыл бұрын

Good luck 👍

@janasmeal7916 4 жыл бұрын

Thanks for sharing your valuable ideas 👍it is very helpful 👍👏

@kitchentoolss 4 жыл бұрын

You are doing very well and hard working. Have a great day today. 💖💕💞

@kabandajamilu9036 4 жыл бұрын

Asalm aliykum so nice

@LionGamerYT1 4 жыл бұрын

very informative and useful video thanks for sharing

@Labs51Research 3 жыл бұрын

Some of the best tutorials on youtube!

@HaseebElectronics 3 жыл бұрын

thanks a lot. stay blessed

@DarsKitchen 4 жыл бұрын

Great Video like 57

@user-yu6jo9ep5f 4 жыл бұрын

💖NICE VIDEO💖 my friend💖😊💖✨💎

@BajisKitchen 4 жыл бұрын

Grate upload brother thanks 😊

@Gulzlife 4 жыл бұрын

I really appreciate your hard work and your way of demonstration is very good and easy to understand

@merakitchen4875 4 жыл бұрын

First like and view while watching your video bro 🤩🤩🤩🤩🤩please

@inamullah5865 4 жыл бұрын

Sir jee Jo bhi video English main bnayen same Urdu main bhi bnayen please

@ZAProjects 4 жыл бұрын

Well demonstrated and knowledgeable tutorial, thanks for sharing 👍👍

@AraLucy 4 жыл бұрын

Interesting video.

@memylastname9972 3 жыл бұрын

Your videos are excellent and I have gained some valuable knowledge from all of them. Thank you.

@madewithlovebytahira2358 4 жыл бұрын

wow awesome',

@KKSNEASYCOOKING 4 жыл бұрын

Very informative video thanks for sharing stay connected if possible.

@fatimaKitchen12 4 жыл бұрын

mashaAllah please stay connected

@mamtakirasoi5448 4 жыл бұрын

Helpful video 👌👌

@richaagarwal8075 4 жыл бұрын

Knowledgeable video 👍

@richaagarwal8075 4 жыл бұрын

@@HaseebElectronics yeah

@mylifetips2496 4 жыл бұрын

Good job

@GelaFood 4 жыл бұрын

Great job

@jeffreyhartmannmusic 4 жыл бұрын

Great share Haseeb!!!!.... you are a whiz my friend... jeff

@saarike 3 жыл бұрын

This is also great, theory and practical doing! Great help for troubleshooting! My humble thanks.👍

@user-vb4fr6ms6n 4 жыл бұрын

Very nice veduo

@kathleen3685 4 жыл бұрын

Good job sir nice demonstration

@saarike 4 жыл бұрын

This is really good and goes to details of switching power supplies. Now i understand a lot better it's secrets! My humble thanks for great vid. 👍

@saarike 4 жыл бұрын

@@HaseebElectronics You're well come. Of course (nice information for my electronic hobby and hopefully successful repairs sometimes).👍

@Enazhagiyaillam 4 жыл бұрын

Nice TFS👍

@HaBiBUrRehmanVeer 4 жыл бұрын

Great 👍

@thanhhuyenchu378 4 жыл бұрын

wonderful video my friend

@sureshaprs3119 4 жыл бұрын

Excellent video sir.

@pollocanevaro Жыл бұрын

thanks!!! you realy help me.

@HaseebElectronics Жыл бұрын

it is my pleasure

@thecookingchannel4184 4 жыл бұрын

Amazing......👍👍👍

@traumelfefish 4 жыл бұрын

👍👍 👍👍👍 Have a nice evening Take care 💚 stay healthy Regards ❤╮ Renate

@FoodFunAndEnt 4 жыл бұрын

Hard work

@hichamtassi1753 3 жыл бұрын

If the PWM has power but not switching, how to find which line has a short ? how many ohms between the yellow and black wire are considered normal ? can we put 12v from other source at the barrier rectifier and test the current at the exit to find the short ?

@ecmmedya 4 жыл бұрын

Merhabalr kolay gelsin emeğinize sağlık ✅✅✅✅✅✅☕☕☕☕👏👏

@imranbhatti5943 4 жыл бұрын

ماشاء اللہ

@thamillmaran9087 4 жыл бұрын

great

@minutestocook 4 жыл бұрын

Nice video 👌😊 new here done

@merakitchen4875 4 жыл бұрын

Mashallah helpful video

@mylifetips2496 4 жыл бұрын

C m

@ShereenKareem 4 жыл бұрын

Big like and keep visiting 👍🌹👍👍

@YogeshParmar-db6iw 4 жыл бұрын

Very good and detailed informatic video....👌 Nice sir...👍

@jmvlog143 4 жыл бұрын

Excellent tips upload....TFS dear friend! Watched in full and liked😍 Stay safe👍

@alaa1044 4 жыл бұрын

جميل جدا وأحلي اعجاب للفيديو

@najeebahmedansari4608 4 жыл бұрын

Love you 😘

@Vasavisworld 4 жыл бұрын

Hardware work showed great my dear frnd

@foodtubepk7059 4 жыл бұрын

76 like ! Very info Channl ! Apki video on kar ke insan lunch kar lay ! 😀😀😀❤️

@user-pq5tz5pn4g 4 жыл бұрын

تبارك الله عليك اخي الكريم بتوفق ونجاح دائما احلى

@rangrasiyanevergonewhirlwi492 4 жыл бұрын

LİKE SO EXCELLENTE

@coloradowilderness3139 3 жыл бұрын

Very In-depth tutorial on ATX PSU. I learned many things . BTW would you make more complex Branded PSU such Antec, Cooler Master ...etc Thanks Ahead

@mylifetips2496 4 жыл бұрын

Wow

@najeebahmedansari4608 4 жыл бұрын

Waw

@zuzacat 4 жыл бұрын

Hi, very interesting 😉 like

@shaibanichannel 4 жыл бұрын

ماشاء الله .. الله يوفقك يارب

@eamonhannon1103 Жыл бұрын

PSU can also latch off on power up if there is a fault if the voltage monitor IC latches the fault condition I think

@happydaywithdhanya 4 жыл бұрын

Thx to share 🤝

@VinodSharma-bh6hj 4 жыл бұрын

Very well explained. Thanks a lot.

@eamonhannon1103 Жыл бұрын

There is a second type of power supply that uses a separate Ic to monitor the output voltages . In this case a common fault case is the power supply turn on briefly and then turns off . Can you cover this type of power supply and this fault case

@manusiaantik4418 4 жыл бұрын

greetings and friendship from us indonesians from the island of kalimantan, i want to make friendships forever diyoutube, i've visited your channel and i really like your video very inspiring and give lots of knowledge to your audience, good luck always, I look forward to his return visit Yes, thank you.

@DevTr3nd 3 жыл бұрын

This is very good info and a great job explaining :)

@HaseebElectronics 3 жыл бұрын

best regards and special thanks

@ewwfantasy 2 жыл бұрын

Hi , thanks about your video, but I have a problem that did not find in your demonstrated. When I warm two termistors of near the two big capacitors my ATX run but after many mintus the ATX will be off. I thought the problem comes from Termistors and after changing with the new Termistors I have always the same problem. Another side when two wires Green and Black touch together the fan runs for just two degrees but when this contact is flactuately than fun runs!! I checked transistors, rectifire, capacitors and termistors and all of them are good. Could you help me and you say to me what is wrong exactly

@pojok_plts 4 жыл бұрын

I think problem is after signal transformer, i replaced some resistors and zeener diod yesterday but i'm not so sure about numeration of them. Do you have recomendation of atx diagram which could help me to get info on resistors and diode zeener sizing. Thanks

@TheNorma 4 жыл бұрын

Brilliant. You're very handy

@sunotumloataaona6052 4 жыл бұрын

Like 67. Masha Allah. Useful and informative video as usual. Try to let us know that how to fix broken hand free.

@sunotumloataaona6052 4 жыл бұрын

@@HaseebElectronics sure and u too plz

@sunotumloataaona6052 4 жыл бұрын

@@HaseebElectronics Insha Allah

@najeebahmedansari4608 4 жыл бұрын

Like 👍👍

@hotasfireph 3 жыл бұрын

I don't have standby power, I test the first capacitor but there are no volts. I have volts in the two big capacitors. What should be the problem?

@smarak227 4 жыл бұрын

Very very thank you for this type of video,some time +5sb ok in SMPS but when trigger PS- ON FAN KICK THEN STOP BUT NOTHING SHORTING IN THE SMPS WHT THE PROBLEM .