2903 pfc curcuit me kese kaam karti hai

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All about of this video
दोस्तों आज हम आपको इन्वर्टर एसी के पीसीबी को रिपेयर करना सिखाएंगे, जो कि एक बहुत ही सामान्य गलती है कि ऐसा सर्किट बंद हो जाता है, इन्वर्टर एसी में 2903 आईसी होता है, 2903 आईसी का काम क्या होता है। आज हम आपको पूरी तरह से बताएंगे और 2903 आईसी कैसे काम करता है, हम आपको पूरी तरह से बताएंगे। lm2903 ठीक से काम नहीं करता है। पूरी तरह से समझने के लिए आपको हमारे वीडियो को पूरा देखना चाहिए ताकि आप अच्छी तरह से समझ सकें कि यह कैसे काम करता है और इसे क्यों स्थापित किया जाता है, आज हम आपको विस्तार से बताएंगे, वीडियो को पूरा देखें। तुम ठीक से समझ सकते हो। जय हिन्द
Friends, today we will teach you to repair PCB of Inverter AC, which is a very common fault that such a circuit is closed, Inverter AC has 2903 IC in it, what is work of 2903 ic. today we will tell you completely and how 2903 ic works also we will tell you completely. lm2903 doesn't work properly .you must watch our video completely to understand completely so that You can understand well how it works and why it is installed, today we will give you the practical in complete detail, watch the video completely. you can understand properly. Jai hind
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Thanks

[@anilsainisaini613]

Sir mai aapki sari video dekhta hu very good video

[@rahulpatelgujratahmedabad3497]

Good tiching karte hai 👍👌👌👌👍👌👌👍👍👌👌👍👍👌

[@yaminkhan3222]

Raj bhai this is very good veidio aise veidio aap banate rahiye

[@uttamgauda2655]

Sir bahutu aacha vedeo 👍

[@kamleshgurjar5293]

कोई मुकाबला नहीं कर सकता है आप का वाकई में Great हो

[@irfanshafiqueelctronics5257]

Sir exelint information vido great tech super

[@allaboutairconditioning4948]

Good information sir keep it up

[@halimhalim6678]

Yah yah wala yah wala yah wala yah wala yahwala ye wala ye wala yah wala ye wala npn pnp ye nhi yah wala gaigaram bana lo comment like to krte hai yah wala ye wala q krte hai
Sabse acha digram hai samjhane k liye

[@nzaarab8469]

Excellent work sir ji...
Sir is pcb ka fault finding.
& repair ki bhi video banaya plzz

[@mubashirnoob5434]

Good information

[@malkabegum1969]

Great sir

[@jagdishsolanki5285]

Super sir

[@shakeelinvertersolutions5503]

Good video

[@azharfahim3671]

Jai hind jai bhart

[@electriclocha]

Jai hind big bro

[@indiantechnicaltraining]

Sir bhutt din se apka pcb course ka wait kr the hai

[@mdarshad8600]

Nice video sir please me gahra information technology new nailaj btaye sir please me achcha video bnate hai sir 👍❤️

[@electronicshomemade4493]

Can you explain this with the circuit diagram so that we can understand more clearly

[@ayazraoaliqadre4970]

Good

[@bineshchauhan8713]

Jay hind sir

[@electriclocha]

Jai hind big bro

[@mdarshad8600]

Good night sir please macrowave and macroven ka besik nailaj btaye sir repairing kese kare sir please all part PCB ka kaise check kare sir please information technology new nailaj btaye sir please me gahra information technology new nailaj btaye sir 👍👍

[@aseeralshoq4818]

Good evening sir I would like to tell you if you can translate your videos to English I apresheat your efforts thank you

[@susantaatha6468]

Beautiful information . Thank you sir.

[@yaminkhan3222]

👍👍

[@lnglng6961]

❤❤

[@electronicshomemade4493]

Can you please draw the circuit diagram and explain so that we can understand it more clearly

[@RLDNYT]

Sir aap se DC COMPRESURE ka SMPS khreedna hai or aap online class dete hai sir please reply

[@electriclocha]

abhi nahi dete online class

[@mdsayemmollik1468]

Sir panasonic this pcb ki power samjhaye plz

[@electriclocha]

Video banaynge big bro

[@anilsainisaini613]

Hii sir

[@electriclocha]

Hi big bro

[@sanukhan3332]

Sir Ap trening Dego mujhe plz

[@Bharatbas]

Mera voltus inverter ac ka outdoor pcb board kharab ho gaya he apke pas bhej sakta hu kya

[@anilsainisaini613]

But sir aap mujhe pcb repair kerna sikha do main aapke paas aaker sikhna chahta hu

[@Thong-Eit]

hello sir you have this circuit diagram ? thanks

[@soenying123]

Good morning sir. First of all I am happy to see u sir with happy and healthy. Thanks alot. I am from Myanmar (Burma) I have got so many knowlage from ur hi quailifiy videos with clear vioce. Sir my question is that which time pfc circuit on to boots power supply. I means when indoor send signal to switvh on outdoor unit or without indoor send signal pfc circuit itself boots power? Please explain sir. I confuse it. Thank u.
By the way sir. If u have 110v japan domestic washing maching pcb repairing videos. Please links give me sir. Like hitachi airjet inverter washer- BW-8KV. INVERTER WASH &DRY HITACHI WASHERS no power. Power on beep soung hear but display. Help sir thanks alot.
I undestand hindi but a little weak in speaking sir my mother language is rohingalish so that why i wrie my common in english sir.

[@electriclocha]

I will make video all about of pfc circuit

[@mdarshad8600]

Sir main pcb required bahut rhata hai indoor and outdoor main pcb required bahut rhata hai iska bhut rhata hai sir main pcb required order lagega hai sir please me gahra information technology new nailaj btaye sir please macrowave and macroven ka besik nailaj btaye sir please me gahra information technology new nailaj btaye sir please macrowave and macroven ka besik nailaj btaye sir repairing kese kare sir please me 👍❤️

[@lalupanchal68]

Thanks sir

[@Bharatbas]

F3 eror aa raha he

[@jagadishkumarshrimali4067]

Sir Apka mobile phone chahiae