Hi sir aapka sara video mai dekhta hu bahut achha lagta hai aapne batuh badiya tarike se batate ho sir aap air conditionar split ac pcb non inverter aur inverter dono pe aur jyada video banaye taki ham bhi kuch sikh sake thank you sir
Bahut shukriya dear. me koshish karoon ga k aur jayaada videos bnaa sakoon same videos urdu bhasha me mere urdu channel (haseeb electronics urdu) per upload hoti hein, aap chaho to urdu me yahi videos dekh saktey hein
Thanks for helpful video. In my board stabilization is on 15V line not 12V. Unintentionally I shorted legs of T431, voltage raised and short circuit appeared ;) I faound zener diode shorted.
Nice job. Am new to your channel and I love technical things. Watching your videos has given me a lot of knowledge about electronics repair. Thank you very much sir. With your videos, I can learn a lot about electronics repair. Please sir, I have a question which I need an urgent answer or solution to. Please what does "DC compressor out of step mean in inverter AC's"? I have Hisense inverter split unit AC, and it's displaying "19" error code. I checked online and found out that the error code 19 means"DC compressor out of step". What does it mean sir? Please help.
error code 19 is related to compressor or outdoor unit control board (might be IPM section is involved, when UVW output are fail then this error can come, because the compressor is not turning ON
thanks a lot no. because outdoor unit needs a special code, which is only possible from its matched indoor unit model number PCB. as each outdoor unit and indoor units have a special coded communication protocol
So fast reply. thank you, sir. The intention of the modification to use stc1000 is to eliminate the evaporator section and to run a small aquarium chiller unit. This AC unit is with me without any usage due to indoor unit coil leakage. So thought of putting it to some use. @@HaseebElectronics
Sir is it possible to run the unit without connecting the blower motor and swing motor. Or will the feedback signal will generate an error. any way to run without these two components.@@HaseebElectronics
If the LED lights flicker, is it a sign of a fault code, such as four times or more or less, then it repeats again, and so on? Does this indicate a good microcontroller?
If we ave fluctuations, the most common problem the short circuit in secondary section of smps circuit In this case we have to troubleshoot output section Please check video number 207, 245 or 275 for feedback circuit
I have one doubt sir... Why secondary o/p of the transformer is only using halfway rectifier... Why not use fullwave or bridge rectifier... Pls explain sir... If it's already discussed, pls give me that link sir
in any smps where we need low current in secondary, we use FLYBACK topology, with single winding and single schottkey diode to avoid voltage drop loss across the rectifier (for full wave we need center tapped winding which increases transformer cost and size). if we need more current then full wave rectifier is used, bridge rectifier is used in rare cases, because at high frequency there are 2 diodes in series of the load at each half cycle. so it will increase voltage drop, switching losses it is preferred to use half wave rectification then for high current full wave rectifier
Once again thanks Alot. Godbless you Sir. Please I will need your help sir. What is the principle of operation of an LG inverter AC? How does the indoor communicate with the outdoor? Is the communicating signal a PWM or another type of signal? Pls explain Sir. I will be very grateful....
السلام عليكم I am Syrian I hope to help me .I have problem in washing wmachine it indeas inverter it dosent work or flashing although there are three voltage 12v .15v.6v so can you explaine this kind thanks
Great informative Vlog superb job blue thumbs up thanks for sharing stay blessed always be happy with good health and great happiness ameen Soma ameen best wishes
Hello Mr. Haseeb I am ronnie garcia from the philippines .I havebeen watching your tutorials about ac inverter outdoor board and iam thaknfull because I learnedb so from your tutorials. I would like to request if you can give me a complete schematic diagram of the indoor and outdoor ac inverter board? I would be very happy and thankfull if you could provide me a copy ...thank you very much.more power to your channel.
First lk 👍 w salam
Lk 48 wonderful sharing 👍👍
MashaAllah , zabardast samjaty ho ap , Allah pak ap ko shahat dy kamyab kary ameen.
Excellent, my dear Friend
Have a nice day
super video
nice to meet you
Always excellent thanks for sharing this information . stay blessed
My pleasure
Wonderful video dear friend, have a happy day!!!
So wonderful sharing
Very good and useful information sir thanks for sharing this knowledge
Great job very informative video👍
Wonderful sharing as always thanks 👍
Ma sha Allah amazing explained great sharing thanks for sharing stay blessed always dear brother
عمل رائع جدا شكرا على المجهود
Hi sir aapka sara video mai dekhta hu bahut achha lagta hai aapne batuh badiya tarike se batate ho sir aap air conditionar split ac pcb non inverter aur inverter dono pe aur jyada video banaye taki ham bhi kuch sikh sake thank you sir
Bahut shukriya dear.
me koshish karoon ga k aur jayaada videos bnaa sakoon
same videos urdu bhasha me mere urdu channel (haseeb electronics urdu) per upload hoti hein, aap chaho to urdu me yahi videos dekh saktey hein
Nice sharing 👏
Sr your video 👌🏻
every time best video 👌🏻
Keep it up ❤
Thanks for sharing ❤
Good luck ❤ 🇮🇹
تبارك الله عليك اخي الكريم فيديو رائع بتوفق دائما
Jajakallah khair, for your best explanation
Thanks and welcome
10:46
Enjoy the full tutorial. It is really very interesting and informative. 💕💞💖
Nice job dear brother thanks for sharing 👍
Thanks for helpful video. In my board stabilization is on 15V line not 12V. Unintentionally I shorted legs of T431, voltage raised and short circuit appeared ;) I faound zener diode shorted.
Nice job. Am new to your channel and I love technical things.
Watching your videos has given me a lot of knowledge about electronics repair.
Thank you very much sir.
With your videos, I can learn a lot about electronics repair.
Please sir, I have a question which I need an urgent answer or solution to.
Please what does "DC compressor out of step mean in inverter AC's"?
I have Hisense inverter split unit AC, and it's displaying "19" error code. I checked online and found out that the error code 19 means"DC compressor out of step".
What does it mean sir?
Please help.
error code 19 is related to compressor or outdoor unit control board (might be IPM section is involved, when UVW output are fail then this error can come, because the compressor is not turning ON
والله انا استفدت كثيرا من فيديوهاتك جزاك الله خيرا
Really good my friend
Thanks
Great video tutorial ❤ thank you for sharing your knowledge and experience 🇵🇭🫡
it is my pleasure
V nice video
Sir please one video about arduino board and RFID reader for attendance system
Best regards to you
Good telling about smps
best regards
Thanks for your help
God bless you
Thank you very much, nicely done.
wonderful video
very nice up loud
thanks for sharing
Its a great video, can u let me know whether i can run only the inverter outdoor unit using stc 1000 temperature controller?
thanks a lot
no. because outdoor unit needs a special code, which is only possible from its matched indoor unit model number PCB. as each outdoor unit and indoor units have a special coded communication protocol
So fast reply. thank you, sir. The intention of the modification to use stc1000 is to eliminate the evaporator section and to run a small aquarium chiller unit. This AC unit is with me without any usage due to indoor unit coil leakage. So thought of putting it to some use.
@@HaseebElectronics
most welcome
without indoor unit it is near to impossible to use it
Sir is it possible to run the unit without connecting the blower motor and swing motor. Or will the feedback signal will generate an error. any way to run without these two components.@@HaseebElectronics
If the LED lights flicker, is it a sign of a fault code, such as four times or more or less, then it repeats again, and so on? Does this indicate a good microcontroller?
Shukriya Maestro
thanks a lot
Sir great job. Pls describe fronus inverter circuit diagram etc. Or any other solar hybrid inverter with mppt circuit.. Thanks
Good one
Jazaak Allah khair
ماشاءاللہ ماشاءاللہ بھائی
❤️❤️❤️
*AWESOME VIDEO*
Thanks! a lot
Sir,their the way to bypass the circuit to make the compressor run to make test if the compressor running?
Good job like
Thank you very much
Nice information video stay connected
I need a video like this but on a power supply for a plasma or Led television. How to analyze the tracks of a TV card.
Please clear my doubt, as you said the 12v, or 15v, or 5v not stable where will be the problems and what will be the problems.
If we ave fluctuations, the most common problem the short circuit in secondary section of smps circuit
In this case we have to troubleshoot output section
Please check video number 207, 245 or 275 for feedback circuit
MASHA ALLAH very nice vlog, you explain beautifully the difficult things, thanks for sharing, stay blessed, Imran from KAUP STUDIO
This video is the best on UA-cam for inverter ac, thank you
Best regards 💕
Wonderfull Brother can you explain uc3843 with design example
Nice 👌❤️❤️❤️lk ❤️stay connected
Is it possible to limit the frequency ?
بالتوفيق يارب 👍👍
نشرت جديد رأيكم يهمنا👉
Excellent
Thank you so much 😀
Thanks a lot
3rd
I have one doubt sir... Why secondary o/p of the transformer is only using halfway rectifier... Why not use fullwave or bridge rectifier... Pls explain sir... If it's already discussed, pls give me that link sir
in any smps where we need low current in secondary, we use FLYBACK topology, with single winding and single schottkey diode to avoid voltage drop loss across the rectifier (for full wave we need center tapped winding which increases transformer cost and size). if we need more current then full wave rectifier is used,
bridge rectifier is used in rare cases, because at high frequency there are 2 diodes in series of the load at each half cycle. so it will increase voltage drop, switching losses
it is preferred to use half wave rectification
then for high current full wave rectifier
@@HaseebElectronics very very thankful sir🙏🙏🙏
ОК Смотрю...))))
thanks a lot. best regards
Once again thanks Alot. Godbless you Sir.
Please I will need your help sir. What is the principle of operation of an LG inverter AC? How does the indoor communicate with the outdoor?
Is the communicating signal a PWM or another type of signal?
Pls explain Sir.
I will be very grateful....
best regards
please check video number 544 for communication
Ok Sir
Is not there Sir.
Am talking about LG inverter Air-Conditioner signal communication between the indoor unit and outdoor unit.
Thanks
السلام عليكم
Hi friend,
good work thank you
please why some hp laptop ac adapter give 19v (19v) at output
can power on laptop but do not charge
I want to be your student and learn electronics. I like to attend your classes
it is my pleasure
السلام عليكم I am Syrian I hope to help me .I have problem in washing
wmachine it indeas inverter it dosent work or flashing although there are three voltage 12v .15v.6v so can you explaine this kind thanks
please send the model number of the machine
That's amazing my brother 😍 give you big 👍 good luck
Plz.if you don't mind,voice can increase
Boart course nice
Walaikumussalam Warhamathullahi wabarakathuhu ❤
Very informative video thanks for sharing Allah pak ap ko kamyabi ki boalndiyan atta farmay aur sehat o salamti wali zindagi atta farmay ameen
Excellent knowledge sharing.
So nice of you
👍
best regards and special thanks
Ye English mein he urdu wali video kahan he?
urdu me ye video
Haseeb Electronics urdu
channel per he
video number 164 part 3
167 part 4
178 part 5
Start watching. 💕💞💖
Great informative Vlog superb job blue thumbs up thanks for sharing stay blessed always be happy with good health and great happiness ameen Soma ameen best wishes
Sir sirkit bana K dikhaya kro ye haman pata hai
okay dear i will do that
68uk
Hello Mr. Haseeb I am ronnie garcia from the philippines .I havebeen watching your tutorials about ac inverter outdoor board and iam thaknfull because I learnedb so from your tutorials. I would like to request if you can give me a complete schematic diagram of the indoor and outdoor ac inverter board? I would be very happy and thankfull if you could provide me a copy ...thank you very much.more power to your channel.
Bhi ap Urdu bola kro ta ke smj shhe aske
bhai mein Urdu apney Urdu channel
Haseeb electronics Urdu
per bolta hoon
ua-cam.com/channels/LRRH_M_0oW1oLTuUOsDXdw.html