Samsung Refrigerator Inverter Control Board Faults Repair Tips
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- Опубликовано: 8 фев 2025
- In this video, I have told the Samsung inverter refrigerator control board repair tips on what components and sections to test and repair in this circuit board. Whenever you get a problem in your PCB to repair it cost free.
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#electronics #repair #samsung #refrigerator #fix #controlpanel #controller
Great explanation ! I am currently working on my Bosch pcb. The surge resistor, flat blue disk and a rectangular capacitor of 1 uF was burnt off which I've replaced but still no power to the compressor. The board has relays which could be faulty. I will continue to repair with the hope that the processor chip is not faulty.
yes I staying with this problem and try to looking you short by short. Thankyou.
thank you very much for a very informative and clear explanation...God bless.
You are very welcome
Thank you for the video! I have a Samsung rr82fdrs not exactly the same same boards as you have but similar. It has trouble getting down to set temperature. After plugging it in it goes down, but after a while it starts to go up again. The compressor is running but not always. I have changed the two inside temperature sensors and the inverter board. I have measured the heater to 470 ohms witch it should be and the thermal fuse is at 0 ohms. So there should not be any problem. The compressor is quite cooled to the touch but i have heard that compressor should be? All fans are spinning inside and by the compressor. But i changed the inside fan as it looked a little bit suspicious. I cant figure out what is wrong. The compressor is getting 3 x 170v But after a few hours it stop and is at 50v. I do not think it is running at all after that as far as i can tell. Since it can get down to almost sett temperature i do not think it is the compressor. I have heard it could be the defrost and after defrost the compressor does not start. Maybe because the defrost does not start or something does not recognize that it is done defrosting timer or temperature. Do you know what could be wrong or what i could check?
Super video !
Super!
I bypass all the crap, put a 220 to 15v transformer before the rectifier and voltage regulator. All working now. No problemo.
Was the bypass made on the IPM PCB board? (The smaller board)
Good job great video it’s a pleasure to listen to you!
very nice way explanation.thanks lot
Nice explanation.thank you very much sir🙏
Keep watching
Very good explanation of the circuit board. Thanks
Glad it was helpful!
7:50
Nice explanation
Xin cảm ơn anh đã chia sẻ với khán giả kiến thức sửa bo mạch với khán giả
طريقة الشرح ممتازة صديقي اتمنى ان تعمل لنا حلقة على فحص الحسسات وشكرن صديقي
Great Explanation
Glad it was helpful!
THANK YOU
Great video, thanks.
Could you please figure out how much current or wattage the led port on your board is able to take? I'm wanna boost the light in my fridge but don't know the limits. The led port is running at 12v on my fridge.
Dear, I don't have the board right now, Because I gave it back to the Customer after I repaired it.
Just found your channel... nice explanation, thanks master
Glad you liked it!
Good teacher
Thank you! 😃 for your valuable feedback
Hi, I have checked everything on your video and all checks out except 1 thing, I am not getting 12v on the low side. I am only getting 6.9V. However I am getting 4.5-5V on the output of the regulator. I have tested every component on both High and Low side. The small relay on the board clicks twice and the ref. and compressor turn on for 2 seconds then shuts down. The relay will then click twice and start up again and basically repeat the cycle. I unplugged everything from the control board just incase it was being overloaded by something else, but it does the same thing. There seems to be a component that is crashing the system. Do you have any suggestions?
Very good
Good job
Thanks
Thank u
Welcome
Where can I buy pcb board? Do you have on stocks ?
Thank you for uploading these videos
Can you please help me.
I have got a samsung american style fridge freezer
The colling fan for the coils near compressor is not working.
There should be 12 volts power coming in that socket but there is not and there is no problem in the fan I checked the problem is in the pcb board which is not providing 12 volts.
Can you please help me which element to change in the pcb board will solve the issue please
Thank you
Where are you from?
I have got a problem where there is no power for the compressor fan, can you please show me in the board where is the part to change it
Thank you very much please you have schematics for this pcb
Very good explanation of PCBs
Thanks and welcome
Would this procedure works on other brands? Thanks
Nope Because every company and brands design the control board according to their needs, but the basic components which works in the control board are the same.
If j13 burn what the defect?
My exact same motherboard works for a few minutes then sudden power loss. I removed the two blue film capacitors and measured them...one is 0.22uf and the other 0.47uf and both measured under 20uf. Do you think these would be the sole problem of power loss after several minutes? Or is there also another component possibly responsible? Most components if busted will stop the whole motherboard, but mine will start again after I unplug and replug again...but then die before the compressor even gets warm.
If the capacitors have got weak, replace them with a new one, if it starts working then well and good and if it does not then you will have to check the board as I have told in the video.
Pls I do I get another PCB panel, mine has gone bad due to wrong conversion by a bad technician. I live in Abuja Nigeria. Please can you link me up on where and how I will get it here in Abuja
You may have to contact an authorized service center in your area or get it from a local retailer who deals with spare parts.
I have same pcb on my refrigerator but the red light is not wrking and the compressor also bt dc voltage is coming on the compressor
Sir led indicate continuous also compressor running continually chek ntc working properly chek the ntc sensor working properly but compressor no cutoff please give solutions
Do you have the correct part numbers for both PCB boards?
Right now I don't supply part, will think in the future
My samsung rt 47 is dead after 1.5 years later. 3 days later automatically running the freeze. Then 1 years later deep freezer fan not running. So, not cooled properly. I checked fan and sensor. Both are ok. Which parts are working for running fan to the PCB board ?
What is the value of zener diode
A Samsung inverter compresor could ne noisy because of the malfunction of (ipm)pcb?
May be possible, but havn't seen one with too much noise.
Hello forever tech,how can I make contact with you
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my samsung inverter pcb having defrosting problem i had checked all heater sensors etc what should i check on pcb...plz help plz help thank u
How to check all the possible faults by using multimeter?
I have covered almost all the faults, if I get more faults sure I will explain those as well.
@@forevertechenglish I know you covered almost everything but what i meant was, by using multimeter how can i check all the faulty components, how to set multimeter for that?
Ok now I got you
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Helo sir ,my Sharp refrigrator pcb main bord stop working model No SJ-PT 591M-BK ...please help up to repair pcb
Merci bien vous aviez écouter ma doléances en changeant le sous titre en français merci bien
The compressor not getting power, what could be the problem?
The control board could be faulty.
Panasonic refrigerator PCB BOARD repair NEEDED EMERGENCY
මේ සර්කිට් ගන්න පුළුවන් ද
අපි මේවා විකුණන්නේ නැහැ, සැම්සුන් ඉන්වර්ටර් ශීතකරණයේ PCB පුවරුව සඳහා ඔබට samsung සමාගමේ සේවා මධ්යස්ථානයෙන් විමසිය හැකිය.
I need this pcb board new one can anyone help
Where are you from??
From Malawi
@@forevertechenglish am in Malawi
And name the price in usd
Dear friends i have Samsung refrigerator and the motel is RT29K5030WW , the fridge when i plug in the electricity ,is working well,and everything is fine,the lights in pcb is working well, everything started working well,my problem is PCB is not getting signal from sensors defrost, to pcb electronic plate,to give time break for resting the compressor,is working with no stop,so when is working long time (about 6-8 hours working,is giving me a signal,in pcb,10 times that my compressor having a problem and is stop working, like is have to be , everything is hot,i have checked all's the defrost sensor up and down with multimeter in k oms,and the compressor also with multimeter, and everything is fine,i think something happened with pcb,is anyone out there, can give me any advice, what happening , where is the problem ,i can not found,is anyone from experience now something ,to give me where is the problem , many thanks reading my problem
V g vedeo
Why is he calling the opto coupler a rectifier?
Doléances où une proposition de ma part et si c'est possible faite faite le suis preneur et dite moi combien cela va me coûter ,dans ma ville où je travaille sur les appareils électroménagers la plaquette qui alimente le Motor Inverteur frigorifique n'existe pas ,les frigos sont gâtés et abandonnée et si vous pouvez m'aider à avoir la plaquette ah se serait une bonne affaire ,je peux l'avoir à combien avec quel quantité ( le n 50 ou cent)
I got my answer in just 15 seconds 😂😂
No waste of time.
Sir what's the price of this PCB And why we can't repair if microcontroller burns
Dear, I don't sell motherboards right now, you can check its prize online. The microcontroller is known as the main IC of the pcb, if it goes bad you can find the ic in physical form, but the program in it is encrypted from the company it is made by. And it is very difficult to decode it.
No speed compressor
Français
En français svp
Customer vomplaint is Comprossor 5 minuts working then compressor taking then high amps going to off condition, board also full dead condition, then not automaticly restart , when we swith off 2minuts then again board will on condition comprossor also on condition, but after 5minuts comprossor going off condition not automatily restart please give me solution sir thank you
100 ohms? No my friend , 100 means 10 ohms last zero does not count
oh i could be mistaken, Thanks for correcting