اسلام علیکم سدا خوش رہو برادر

I have been watching many of your videos and find them absolutely amazing. Your working knowledge of these drives are astounding, especially without the aid of schematics. I am an exercise equipment technician, but usually when it comes to boards I just change them out. I have been trying to understand more of the concept and troubleshooting techniques. Thank you so much for all your time on these amazing videos.

@narcisoracoma6621

2 жыл бұрын

I myself is trying to better my knowledge in trouble shooting mostly on mc2100 boards instead of buying and changing it out! lol

Very simplified way of fault finding in PCB, explanation is even more simplified. Great ability of simplifying the subject matter.

@HaseebElectronics

Жыл бұрын

best regards and special thanks

Haseeb, you are a very kind and generous gentleman. I have to compliment you on your inspirational instructions. Having no electronic experience, chancing upon your channel after an EO2 error code on a treadmill. You have now inspired me to delve much further into the world of electronics. Thank you very much. Kindest regards and very best wishes. Stuart.

@HaseebElectronics

3 жыл бұрын

You are most welcome E02 error is mostly from board and motor if motor doesn't rotate or the control board cannot produce power to the motor, and the microcontroller doesn't receive the motor motion, the microcontroller will generate the E02 in the card failure condition any minor to major problem in the board will cause to initiate E02

Sir, your explanations are among the best I have met yet. Thanks

@HaseebElectronics

3 жыл бұрын

You are most welcome

Mr. Haseeb, you did a wonderful job explaining how a modern treadmill circuit board works! Thank you for sharing your knowledge and experience.

@HaseebElectronics

3 жыл бұрын

You are very welcome please accept my best regards

@mastro1105

2 жыл бұрын

@@HaseebElectronics will you repair a board to you if i send it? How much pls?

@HaseebElectronics

2 жыл бұрын

if you will send it, I will not take any charges at all. you can send it to me no problem dear 💕

بہت معلوماتی آپ کا بہت بہت شکریہ۔بہت معلوماتی آپ کا بہت بہت شکریہ۔

Your knowledge 👌 and communication skills are tremendous 👏 I personally love your ways of working Manoj shah lucknow india 🇮🇳

@HaseebElectronics

2 жыл бұрын

best regards and i am thankful for your valuable comment

Simply excellent information about that kind of circuit! With all areas explained. Thanks a lot and blessing for such wonderful sharing.👍

Huge labour 😮😮😮 that first techinician destroied that board...i would not work on that board after all of that board, but you sir, you really have the knowladge for the repair even after that! Thank you for sharing the insight

Mashallha very nice and useful tutorial. Thank you for sharing. Have a great success. Watch for 15 min. 💞💖💕

This the kind of content that changes the industry. Keep up the good work!

very clear explanation..good job

Fantastic knowledge. Sending you love & support from Australia 🇦🇺❤️

Haseeb your knowledge is amazing.... If you are a teacher then you students must be very lucky.. I have error L5 on my threadmill and was looking for a repair video and came across your video. I am so impressed by your knowledge and command on the subject of electronics.

السلام عليكم. شكرا لك من الجزائر 🇩🇿

@HaseebElectronics

Жыл бұрын

best regards and special thanks

Thank You Sir for your valuable time spending with the various SMPS Power supply, to just exercise your knowledge and skills, by which we're taught and benefited, pray to almighty for your good health and your more interest on electronics ,have very good days , God bless You

@HaseebElectronics

2 жыл бұрын

it is my pleasure i am thankful for your valuable comment

Wao you are awesome, I found this video because my treadmill is giving me a E7 errror. I guess I will change the mosfet and see what happens.

@HaseebElectronics

Жыл бұрын

best regards first you need to check the error code reason. you need to follow user manual to know the error code reason and then you can proceed to any replacement

Good guidelines & S.O.P. 's for those who understand circuits & are capable of repair but haven't done any... seems likely an untrained/ unskilled person attemped this...

@HaseebElectronics

3 жыл бұрын

yes you are right, when someones attempts to do something blindly, he inducts many troubles for next repairman so my aim is to share ideas to understand circuit basics, so that it may helpful to understand the circuit working

Very informative thank you very much.

Thank you for your great repair walkthrough with explanation. Great work !

Good explanation of control circuit.

First comment from UK 🇬🇧 An amazing sharing 🤠

Thank you, very well explained learned a lot from this demonstration.

Sir your videos are very important and informative for technicians. I have a treadmill with same board shown in this video. My treadmill stops after few seconds everytime I start. There is a relay cutoff sound and MSW LED in the board goes off and power LED remain on but motor stops

@HaseebElectronics

Жыл бұрын

please check its feedback network. the RPM transducer if it is using optical encoder, check its rotary disk and all cuts on the disc must be clear the optical encoder must be aligned properly if it using proximity sensor. check its magnets are placed properly, and clean the proximity sensor head properly if the walking pad or belt is too loose or very tight. adjust it to its mid level i hope it will fix the problem

Good job, but I don't understand why is called a variable frequency driver. This circuit is a AC to DC converter, with variable output.

Thanks for informative video.

شكرا لك استاذي الفاضل حسيب على معلوماتك القيمة وجعله في ميزان حسناتكم استاذنا

@HaseebElectronics

2 жыл бұрын

thanks a lot dear brother

Very very excellant sharing

Great explanation. Really informative. I have exactly same circuit in my treadmill. Unfortunately I had a spark and it stopped as room fuse tripped. Second time again same thing happened. I opened it and noticed that one IC (TNY) and resistance opposite to IC are black with smoke. So, issue seems to be here or somewhere before these which is creating spark here. Can you please help me.

@HaseebElectronics

3 жыл бұрын

Oh so sad' please check bridge rectifier and main dc smoothing capacitor if ic is smoked then you have to replace it, but before replacing it check the dc rail components

Very informative video as always. And loved the sarcasm "i dont say he damaged this board, he destroyed this board" :) I am trying to understand a PCB board for a treadmill. Unfortunately, it works for sometime and throws the error ER01. Manual says its either because of some communication failure, or try removing the MicroController and plug it back. I checked the connectivity all cables between display and this pcb, still the issue persists. But the moment I replug the MC, it starts working. But after running for 10 min or so, again ER01. Motor seems fine, no heating. In such a case when the issue is not consistent, how do we diagnose this board? Any help would be appreciated.

very informative i would love to see a video on you doing the repair

Awesome. Very helpful .

@HaseebElectronics

Жыл бұрын

best regards and special thanks

From Philippines.. Good explanation Sir.. keep it Up.. thanks for speaking English.

Great... Excellent job Respected brother... Fantastic informative way to tell all in detail... God bless you 🙏

Hi Mr Haseeb, First of all thanks for your wonderful explanation and videos. I love your videos & Pls make some more videos on Display supply and troubleshooting. I have been working on a Trademill board (from magnum) which was dead. Hence I changed few components like IGBT, 470uf/450v capacitor, and voltage regulator 7805 and IC 34063 API. After giving AC supply and transformer supply I am geeting 200v DC at motor terminals and 5vdc and 15vdc at voltage regulators still I am not getting display in screen. I am not getting voltage at the jack for display screen. where to check and what's the possible problem

Great job 👍👍👍

@HaseebElectronics

Жыл бұрын

best regards and special thanks

bht acca apne smjhya gud wark ustad

Very informative video, very nicely explained, thank you.

@HaseebElectronics

2 жыл бұрын

thanks a lot dear

Great job! Thank you for all the time spent teaching others. I have a question... is there some way to bypass the instrument panel and use a potentiometer to control the speed of the motor so I could use the motor for a drill press?

@HaseebElectronics

3 жыл бұрын

thanks a lot. actually the microcontroller requires data from front panel, based on that keyboard inputs microcontroller generates drive signal

@stanbecks1097

Жыл бұрын

there is ,,

ماشاء الله تبارك الله عليك نتمنى لك التوفيق ان شاء الله 👍🌷

Hi Haseeb, I am busy watching your treadmill repair and explanation video.. I have power to the dc motor when it is disconnected. When I connect the motor to the board the voltage goes to zero. Where do I look for why the resistance from the motor drops the voltage?

@HaseebElectronics

Жыл бұрын

best regards please check motor in accordance with video number 639 on my channel might be it have short circuit

@eaontechnologies

Жыл бұрын

@@HaseebElectronics I have tested the motor on a 12 volt battery and it runs no problem. Only when I connect it to the board then the voltage drops to zero and does not run at all. This is also one of those boards that someone else also tried repairing and now I have to fixit. I bought it like that.

Excellent video sir.

@HaseebElectronics

3 жыл бұрын

Many many thanks

Woww amazing work Like from 🇸🇦 Stay blessed

Thank you for sharing. Really helpful and informative. Subject matters are well explained. It provided good insight on treadmill power board.

Awesome mashallah excellent informative vedio big like thanks for sharing stay blessed always be happy

Nice information for technician

Outstanding video - thank you for the contribution

@HaseebElectronics

Жыл бұрын

best regards

This was great video, very helpful tips. I have question. I replaced the MOSFT and power supply working. However the treadmill start normal and after few minutes it stop. I have to unplug it for few minutes and the plug it back to run the treadmill normal. It still stop after 5 or 10 minute running.

@HaseebElectronics

3 жыл бұрын

please check speed encoder / sensor check fan belt tightness check motor by varying different speeds, if it works on some speeds and fails on some speeds then we need to adjust encoder if required make rpm adjustment by means of RPM ADJ potentiometer on the board

Excellent job and video dear brother, greetings!!!

Good luck

Thanks you very much

@HaseebElectronics

Жыл бұрын

It is my pleasure 💕

well explained Sir

Big like 👍 sharing video 👌 💖 👍

Informative video full watch

Mr Haseeb thank you for sharing your knowledge with us .I have watched this video 5 times ,it is absolutely amazing how you can draw a schematic by looking at the board .Now my question , i have a treadmill that fails to work occasionally ,it powers up ,makes all the usual sounds but when i press start, the motor does not work but everything else does ,the timer, speed, etc .I would really be grateful if you could point me in the right direction as which component might be causing the problem. Thank you in advance.

@newfie-dean5803

Жыл бұрын

Did you solve your problem? I have the same issue whereby everything works except the belt won’t start. I tested the motor and it’s good. When I try to start the belt, there is a click heard on the control board but nothing happens.

@mezyaz1632

Жыл бұрын

@@newfie-dean5803 Unfortunately no ,i changed all the power transistors ,diodes,etc ,a new board was too expensive so treadmill had to be scrapped.

Very good analysis, thank you. But it was hard to follow, because your video was interupted by 5 (!) commercials. Could you please reduce this to make in easier to follow? To be fair to the guy who tried to repair the board before you: the board was gone after the MosFET blowed up the encapsulated driver board. No chance to repair this.

congratulations my friend.. your job is amazing thk Im from chile.

@HaseebElectronics

9 ай бұрын

Thanks and welcome

Hi, great video. i have a treadmill which just stopped working after a static shock. would you be able to suggest where i could look to problem solve this? hope you dont mind me asking!

Great sharing ma sha Allah 👍

Good job your work my friend and take care

I love your explanation,I enjoyed this video thoroughly

Sooo... how type of fuse i should use? (how many ampers)

Great knowledge. Need someone knowledge. Can conduct classes it will help me for self employment. God's blessings always with you sir

@HaseebElectronics

3 жыл бұрын

thanks a lot for your valuable appreciation you can check my second channel that is in urdu language channel name ( *haseeb electronics urdu* )

Another wonderful sharing my friend, Big thumbs dear.👍🏻 Stay safe 😊 Fully watched ✅ Stay in touch! 😉

Your video is very very informatic - Thanks a lot dear brother.

@HaseebElectronics

2 жыл бұрын

You are most welcome

Hello! Thanks for the great video. It is very helpful. I am trying to fix a treadmill board B102S S04. It has no display and motor is not ON. I have replaced one shorted MOSFET (the old one is fine). After powering up, the POWER LED is ON but the DRIVER LED is ON for only several seconds (& get turned OFF afterward). I checked the voltage to the VIPER22A (vdd), it had only 0.1V. Wondering if you can give me some ideas on what the issue is? Thanks in advance

Ma sha Allah amazing work great sharing 👍stay blessed

Thank you! just I ran into the same problem. was on IGBT SGW30N60 TO-247 in york treadmill.

thank you very much , you are discuss the card is a good and look to your planing

Great excellent very informative video thank you dear for sharing

Mashallah thanks for sharing I am watching full video go and check your computer thanks brother👍💟

nice job dear bro thanks for sharing stay blessed

Fantastic Great Sharing

Thank you Sir for this video. I watched it many times and had the courage to check my broken threadmill. I found the mosfet was also the issue and I have replaced it. I turned on and no more e02 error. I used it for around 15mins and then suddenly motor stopped running and shows e02 error again. I checked the big capacitor this time and it was good. What could be the problem Sir?

@HaseebElectronics

Жыл бұрын

please check the flyback diode (very closer to mosfet) sometimes, it makes problem. if mosfet is still good, might be the mosfet is not good quality, (if the original contains recovery diode, and new mosfet dosen't have recovery diode) verify the exact part number with the original one check mosfet gate drive components

Mashaallah .. very informative brother... keep up the fantastic postings... Jazakallah for sharing...🍁🍁🍁🍁🍁

Needs more subs, this is great!

@HaseebElectronics

Жыл бұрын

best regards and special thanks

Ma sha Allah great work as always 👍stay blessed

Very usful information, thank you for your time sir 👍

@HaseebElectronics

3 жыл бұрын

best regards and special thanks

@mogomega8825

3 жыл бұрын

@@HaseebElectronics I have another strange phenomenon in my treadmill. When I remove the speed sensor, there is no difference, so no error code shows at all. I checked the sensor and measured it, it works, do you have any idea what it can be due to? Ihave a MC2100ELS-18

Ma shaaAllah superb big like

Excellent knowledge sharing keep it up brother thank you very much.

Thanks for explination Mr haseeb i hope you explain how to replace pwm ic with different one if the same ic is not found i am confused in the frequency is it necessary to set the same exact frequency or what My regards bro.

Excellent presentation!!!

@HaseebElectronics

2 жыл бұрын

best regards and special thanks

Sir I have dc inverter ac, which has igbt full short , after i replace that ,it shows odu error 30 times flash (drive fault V4, VP2). after i start the AC 2 min later outdoor fan starts and compresser did't, than after 1 min outdoor fan stops and error shown . I checked the ipm module and its not short.

Hi, have a question hoping you could help out. Is it possible to modify a treadmill to run in reverse by simply reversing the polarity of the motor? Will this cause any issue with the speed controller and console electronics? Thank you so much!

How much to send a board out for repair/inspection mine blows fuses as soon as the counter wants to start the treadmill with motor and gearbox disconnected

@HaseebElectronics

Жыл бұрын

if you want to send it to some local repairman, or service engineer, might be some IGBT, mosfet or rectifier is short circuited, (most of time these are problematic parts) then it will cost approximately half of the price of the board. if you will send elsewhere, then it may cost you above the price of the board, as the shipping, custom duty taxes and other overhead charges will extra than the repair costs. so it will best option choice to purchase new one. it is my suggestion

جزاك الله خيراكثيرا Great content

Hi, Thanks for your explanation. My treadmill problem is the DC motor does not start to spin. I checked all parts but everything looks ok, I checked : motor; motor sensor; all stages the controller does; main display; all elements; even the board generate VFD drive signal , but the Mosfet does not receive on its gate . I am stuck , please help Thanks

@HaseebElectronics

3 жыл бұрын

Good morning dear in this case, 1st verify that tha communication cable is good, recheck it connectors, special one connector comes in the right handle, 2nd. please verify safety switch (magnetic reed switch) if possible make it jumper (just for test) 3rd. check microcontroller response (vcc 5 volt must be there) 4. is there + and - 15volt for gate driver ic, verify the supply (out from low voltage smps) 5. check current sense resistor and current sense amplifier 6. also check optocoupler for feedback

@mmehregan5594

3 жыл бұрын

@@HaseebElectronics may I have your email address Sir? Then I can send you pictures and video. meh.main@gmail.com Thanks

@mmehregan5594

3 жыл бұрын

Thank you, I received, your email , but i could not replay to noreply@youtube.com . I followed your 6 steps . I checked 1st and snd 2nd of your advise, it was OK. I could not find these : (micro-controller & driver gate IC & sensor resistor and sense amplifier ) on the board. if you give me your email address or whats-app number then i can send you the picture of the board . my whats-app is 00447474806095 . Thanks

@mmehregan5594

3 жыл бұрын

Thank you

Excellent Informative Video.Masha Allah.

Thanx ! It was helpful and give me knowledge about the operation of the board..,💯🤘🤩

@HaseebElectronics

3 жыл бұрын

it is my pleasure

This is an informative video...well made.. explained...great video...God bless

@HaseebElectronics

2 жыл бұрын

best regards and special thanks

amazing sharing ty, i just finished my

@HaseebElectronics

3 жыл бұрын

best regards and special thanks

Excellent video Thanks for sharing knowledge my brother .

Excellent work 😇👍🏻🇨🇳🇵🇰

Good aharing, you've got great knowledge about the circuit

You're great bro👍👍, all videos are very informative 👍, all the best 👍👍

Thank a lot for you share

@HaseebElectronics

3 жыл бұрын

best regards

بالتوفيق أحسنت النشر Like 169🌹🌹😍

Very good information sir waiting for 2nd part

Hi brother 👊 give you 👍 you very smart 😊