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- Опубликовано: 2 дек 2024
- To watch this video in URDU / HINDI Language • Video
in this video i demonstrated How to increase or Adjust ATX Power Supply For Higher Output Voltage
i explained practical How to repair computer ATX switch mode power supply SMPS very easy. this PSU is using AT2005 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
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how to repair computer power supply
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how to repair inverter of solar system
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• #178 ATX POWER SUPPLY ...
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Hello dear friend nice video big likèeeee 🤗🤗👍👍👍👍👍👍👍
entre todos los videos de modificacion de fuentes conmutadas este es el mejor explicado que he visto te felicito muy buena explicacion
Saludos cordiales y gracias especiales por su valiosa apreciación
@@HaseebElectronics hermano sera que tu has modificado la fuente tlviv r48-2000e? hice la modificacion siguiento tu conocimiento y explicacion sobre fuentes conmutadas logre bajarla de 56vdc a 40vdc que es lo que necesito pero le noto algo que no me parece normal y es que cuando le aplico una carga de 20A el ventilador reduce drasticamente la velocidad de giro pero los 40v se mantienen y el amperaje igual no se si has tenido un caso parecido y gracias por lo que estas enseñando me parecen excelentes tus videos explicativos
Nice shareing my friend
Thnks now i can make this as a car battery charger😀👍
#193 How to increase or Adjust ATX Power Supply For Higher Output Voltage - thumbs up :)
Awesome info. Haseeb!!!!... thanks my friend... jeff
Aap ki vdo bahut hi helpful hoti hai 👏
Thank you. This was exactly what i was looking for. how to get 14v out of an atx psu. I will be watching more of your vids!
Thanks a lot. I have watched many of your videos on ATX SMPS troubleshooting and with the knowledge gained, I was able to repair one 450W SMPS that was lying unused for a couple of years. It is now in good working condition which I intend using for my hobby purposes.
I appreciate your passion for the subject and your technical explanations that make it easy to understand the working of the circuit.
Please let us know your name and the country you are living in.
simple language and good knowledge of the subject good for any beginner to SMPS repairing.
Great tutorial on How to Increase or adjust the power supply for a higher Output, thank you so much for sharing your knowledge to us Sir
Thanks a lot brother Hasseeb
You are most welcome
شکریہ حسیب بھائی۔
Lyk seven eight , nice uploading bhai jan , stay blessed
Hy Bro I am New viewer for watching to your content that's great work for maltimitar hai sarkit borad 👌✌️
Masha allah very much informative. I am one of student.
best regards
it is my pleasure
incredible presentation
thanks bhai
Lk
Nice upload
Useful vdo
nice sharing thank you dear family
Very nice information and tutorial
Buen tema mi estimado Hasseb Electronics.
realmente muy agradecido por tu hermoso trabajo
gracias por compartir tu vídeo,
Tu amigo Franco desde Perú - América del Sur
Bravo. It's means you can do if you want. Nothing is difficult. Keep in touch my sweet 💓❤️ friend and stay connected. Excellent bro
MashaAllah Very Nice Sharing
Good Info
@@HaseebElectronics thank you 😍
Very useful information nice sharing superb friend 👍🏼👏🏽👏🏽
Like 51 , good afternoon , so superb useful information sharing in this video , nice to know , have a great time 💐💐💐
Ma sha allha haseeb bai ful watch
6 like ! Nice sharing bhai MashaAllah ! ❤️❤️
This video is very helpful to everyone..
Very helpful and useful sharing 👍👍👍jazak Allah khair
nice sharing likes
Mashallah Very Nice Tutorial May Allah Bless You Ameen
Great upload dear friend, greetings!!!
*Great upload haseeb electronics 👍👍 as usual informative video 😄😄*
Thanks I learned something. I been wanting to do this to a atx power supply maybe I can now. My coffee cream and sugar LOL.
Good work sir
thanks a lot dear
Good morning.very useful video
Very useful and informative video thanks for shareing Stay connected
Thanks for shearing information about Atx power supply thanks I watch and like video thanks
Good morning. Very nice informative video as always.
great sharing my friend
Wonderful video excellent job brother 👍👍👍
Very useful and informative vlog. Thank you for sharing. Have a great success. 💖💕💞
Awesome information shared
Very informative and well explained
Keep up the good work
Thank you sir I was waiting for this video, please make a video on ic sdc2921 and please make the changes diagram
@@HaseebElectronicsthanks I will wait for video
Very useful and informative sharing
Stay connected dear brother 🤝stay safe
Very useful and informative upload.Thanks for sharing your valuable work bro .Allah Bless you dear brother.
very nice my friend good video 👍👍👍🤗🤗🤗🤗🙏🏻
Mri trf ay abi bk d n
Awesomely explained
Great sharing nice video 👌👌 thank you so much ❤️
Very good video 😁
Fab tutorial upload Haseeb.
Help ful video thank for sharing 👍🏻
السلام عليكم ورحمه الله وبركاته بتوفق ونجاح دائما احلى
wow beautiful upload''.
Thanks for your useful information
Great video
like 28
Haseeb ji Meri aankhon Ka operation hua tha isliye maine video upload nahin Kari thi dude do Mahina Ho Gaya Meri aankhon Ka operation hua ab bilkul theek hai
Nice 👍
thank you for sharing this content
love it
wanna see other tips from you
very useful like 4
Nice...
Could you adjust voltage for this ic 2005z?
for at2005z
please check video number
203 & 206 & 189 on my channel
Hola muy bueno tu canal, consulta tengo una fuente de 1000 W ic PS 224 use todos los pin y no funciona Me podrías decir en cuál pin debo conectar gracias
Informative video
Really great work 👌
New friend here 👍🔔 done
Stay connected 😇
I have an AT2005A, and the pinout seems to be completely different - pin 5 is ground and is measuring 0V. I cannot find a data sheet for this; I can only find, as yours, AT2005B. I find it hard to believe they are that different. Do you have a data sheet for AT2005A? Thanks
Dear bother kindly I request you to provide circuit before and after modification best regards
okay brother
👍👍 👍👍👍
I wish you a nice start to the week
Take care 💚 stay healthy
Regards ❤╮ Renate
Thk so mucho
شكرا جزيلا ..كيف اوقف الحماية تنطفي البور عند سحب تيار عالي
ruclips.net/video/HbS6ZK1fDsg/видео.html
هذا الرابط فعال لتعطيل الحماية. فقط قم بتوصيل رقم التعريف الشخصي 4 لـ TL494 IC بالخط البارد للإخراج
Like 44. Thanks for sharing brother
Ñice upload 👌😊👍💕
Hi, sir in this IC AS2350C for a computer power supply ,can you be able to increase voltage ?
Mr haseeb if you have time i would appreciate that if you explain output of variable power suply from 0-20v 5amp
وعليكم السلام ورحمة الله وبركاته👍⚘
Nice video
Thanks for sharing
Nice
احلى لايك 👍
👀👈👈
Like 61 maasha allaah bro thanks for sharing us🙏
My power supply's 12V dropped to 11.2V. I'm trying to fix it, but I don't know what is causing it. Is it due to resistance? 5V is coming out well. What should I check?
it means 12 volt section might be loaded due to some leakage in capacitor,
or check rectifier in 12 volt section as well.
what is condition of 3.3 volt
in some conditions we need to adjust EA amplifier of PWM controller to increase some pulse width to increase output volts
@@HaseebElectronics Thank you for answer. 3.3v is also ok. I asked a question because 12V didn't come out properly even though I changed all the capacitors. I'll check the rectifier. This model does not have a variable resistor. Thank you again. The videos are so helpful and watching well.
Hi may I know how to increase voltage of wt415l based atx.
Can I replace 1000uf to 3300uf capacitor in atx power supply filter capacitor
yes it can be replaced but it will make some extra current surge in startup. if less than 3300 is available then it will much safe
@@HaseebElectronics Sir, thanks to reply
ما شاء الله👍
walaikumslm, join to learning electronic
good video.. too bad this PSU design doesn't let you adjust the 3.3v and 5v rails separately like in the old PSU's.... and everyone uses this design now...
☆☆☆☆13☆☆☆☆
Good job
Great update
Like
Thanks dear
👍👍👍👍👍👍👍☝️
Hello
Can we increase the voltage up to 70v????
How do you increase the current along with the voltage
Good morning
Sir, which resistor was removed because ADJ Pin has 5 to 6 resistors. Ground resistor or other.
@@HaseebElectronics my smps have ic sdc2921 and pin 16 is ADJ pin and pin 16 have 6 resistor and one PF capacitor. ( 3 resistor are connected to ground one resistor is connected to 3.3volt one resistor is connected to 5volt one resistor is connected to 12 and PF capacitor is connected to resistor and resistor is again connected to 12volt) . so tell me which resistor I have to disconnecte
Please reply
Please make a video clip of chinies
Battery charger 12v 10amp,20amps
With the # &name of mosfet &skotty
Diode. Thank u.
😊👍👍👍👍👍
اسلام علیکم ...
I was wondering if I can ask you about learning how to repair bitmain power supply because I'd say these devices are attractive to repair. And can save the cost... it's my opinion..I search alot but I couldn't find like that and I think it boost your subscribe 😜😜
Kash ya video Urdu main bi hoti sir ji
how to open the protection from ic 2005z please help me sir
nice
حلو
Nicccccce😊
اَلسَلامُ عَلَيْكُم
Aap meri bhi videos dekhiae please thank you so much ❤️