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Backlight Driver Modification
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- Опубліковано 10 жов 2022
- This video shows how to use an STRW6053N as a Backlight LED driver. Tips and Tricks. Please like, share, and subscribe, thanks. Schematic Diagram=== drive.google.com/file/d/13IGm...
I love your videos it helps me a lot with my business I have been getting a lot of customer so thinks you are a star
I think you are a master in tecnichians. Because you don't need a universal moduel or even the original ic to make it work.
And you know how to modify using the strw6053.
There many things to learn from your my friend.
Good video. ❤️
Vos videos sont tres pedagogique, vous un grand maitre de l'electronique. Courage à vous que Dieu vous benisse
Thank you, God bless you too.
Thanks you for your videos.
Salmat sir sa pg share sa mga technic na malulupit .☺️☺️..always watching sa imo mga new vedios .more power sa imo chanel
Wow! Another marvelous improvisation! Now I understand more about smps! Thank you Tevz!
Great repair sir, you are on another level. Thank you for sharing your knowledge 👍
Good job.
I'm in Qatar now I have to save money and go back home and make my job great ❤❤❤🎉🎉🎉
GOOD TO SEE U R USING HOT AIR THANKS
seguimos aprendiendo, saludos.
Nice fix young man. 👏👍🏴👏👍🏴
Very nice sir
Im your new subs from philippines and i like your tutorial very clear and understandable thank you and God bless you.
Salamat
thank you very much great master.
Good boy
Marvelous 👏👏👏
sir exelint information video great super
Really you are genius
Very useful
احسنت يامبدع أنته قمه الكترون يااستاذ
Sir Salamat sharing idea
Very nice sir❤
Excellent explanation. Thanks friend.
You are welcome!
This is a master piece work!
Thank you!
Excellent 👌
Thanks for sharing
Thank you too
STR-6053N - сила! Лайк!
thank you for sharing the video Sir god bless
Thank you too
Thanks sir
Welcome
Muchas gracias por su aporte y conocimiento me servirá mucho , éxitos
Great job
Knowledge is power
Hats off to you
Congrats master 🥰🥰🥰🥰
youre great sir😊
Good job sir
Thanks
Watch and learn indeed, thank you sir
So nice of you
Good 👍
Thanks
master tevs
Gracias excelente 🇪🇨👍🙌
thanks again 👍👍👍
Thanks again!
Thanks for sharing sir....👍👍👍👍
Most welcome
Awesome ❤️
nice
in this modification how we can volt and currant adjustment ? and other thing if led are burn then this thing off???
pleace reply soon
love❤
Good thing is that if the TV owner takes it to the competitor's workshop and he sees this 'mess' inside the TV, he immediately closes it and sends it away from here.
Backlight drivers are usually voltage adaptive. Is this one adaptive when the LEDs are connected to it or it has a constant voltage with or without load.
What is the voltage with load?
What is the voltage without load?
What is the maximum size of TV will it work on?
What is the minimum size of TV will it work on?
Once again thanks for the circuit diagram.
Thanks
Hello there, a tv arrived to my shop with the same problem which works with a 12v adapter, pwm controller doesn't have dimming and gate driver output. I think because of that, output of the mosfet stays at 12v and gate doesn't recieve any signal(tested the mosfet to be sure). After the mosfet there are two smd schottky diodes and thats all. Can I use the same solution for this TV?
16 volts is the lowest voltage requirement. it will not work at 12 volts.
Hi Mr T. I have a tv backlight 2x 80v but should be about 120vx2 for 6v led strips. Strips ok. Is ic usual problem for BL circuit that works but is low?
Thank
use an pci universal for the circuit.
I think Ur modification is bit complicated, most of tech will just adding one led they rectify.... U have any idea about? Thanks...
My TV has dark screen. Screen became dark while TV is running . What could be the issue?
Backlight or the panel
Scematic ser
drive.google.com/file/d/13IGmQCE5oKB9wU8wXdeiCi66yi8oTA_h/view?usp=sharing
Mahusay k s larangan ng electronics sir.. so ilan n po output supply ng backlight driver sir? Congrats po sir..
GURU
Lods bakit po sobrang umiinit ang fast recovery diode sa Devant 43. Tz nag shorted agad. Yung diode sa backlight banda sa inverter?
Est-ce que votre modification tient toujours après 8 mois et surtout quelle est la fréquence d'utilisation ? 😏
Could you send me the wiring diagram of power supply motherboard and t con board
Thanks for sharing. The arrow of A 1015 incorrect. But i see
Yes, you are correct. The symbol is for NPN
How did u disable the tps61197 ic and the fault detector . You didnt show? Please tell thank tevz your the smartest 🎉
Did u just cut the trace for the feedback and vcc to disable the tps61197 thx tevz for answer
I only removed the bl on.
Led light strip name
How to fix a stanby indicator is on and the video can not display
where 16-80 volt in main.thanks sir
Is the voltage input 16 to 80 volts.
Maaf saya permula belum paham master tolong jelaskan input kaki str dari mana aja
Can i use it for 65 inches tv
Sharp LC 42D 85 U
Hi sir for beginners you have to draw a circuit diagram thanks
is in the description. just download it
Can we use another module to optrate backlight. Instead of this. Please reply
I'm only just showing that strw6053 witch use in switching power supplies is capable to use as a LED drive.
📺🙏♥️👍👍👍👍👍
Please use a digital multimeter.👍👍
Стрелочный мультиметр имеет свои преимущества.
hey sir. what about the inductor coil? or is it the one already on the board next to the diode?
Yes
@@tevzTVTevatronics Thanks for the clarity
Can I get the diagram please boss
drive.google.com/file/d/13IGmQCE5oKB9wU8wXdeiCi66yi8oTA_h/view?usp=sharing
Hi i try this str w6053N not work tv
Whats adjust volt to inverter baklits?
No voltage adjustment only current can be adjust. Add resistor to pin 3 connects to ground. 1 ohm
How to disable pin fault or disable protection mode sir?
No protection
other parts Number of str can equivalent sir?
strw6052
Bl on circuit how
Hi now iam facing 40 inches combo pcb ok but new back light turned on and off please give solution
Replace all LED's and check the drivers capacitor
Yea sir iam change new one but not working driver properly. driver section volt raice and decrease suddenly
Follow along
Sir you are simply genius sir how was your childhood from which country you belong I am from India thanks good night
I am starting to learn electronics when I'm only 7 years old. I'm from the island of the Philippines.
can you share the diagram please sir🙏🙏
is in the description just download it
Pano mu nadisable yung protect nyan sir?
walang protect, yung 330 k na resistor para sa hi voltage protect para pag may na open na LED mag protect sya.
good evening ,sir ilan volts ang minimum load na led bklite at ilang volts po ang maximum na pwede load na led bklights ? thank you po sir .
Where did you take the vcc supply from ?
I get it to the original BL supply 50 volts
@@tevzTVTevatronics so the original backlight ic is not generating this voltage, just controlling it ?
@@reacey no, the original driver ic is no longer active, I disable it. The strw6053 is the driver now.
can I use any str
No sir
what's its equivalent
No. Dal punto di vista professionale no. Troppo sporco come lavoro. Meglio usare una basetta millefori così il lavoro viene pulito. Lasciarla così questa modifica fa pensare a uno che ne ha provate di tutte. Meglio essere professionali sul lavoro. Anche se la TV funziona meglio mettere al posto quei componenti
Uvar dares plea telme
How many watt is that 1ohm resistor? Thanks