How to Solve 4 Times Blinking
Ғылым және технология
In this video we gonna show, how to solve four time blinking problem in sony bravia LED TV.
This type of problem comes mainly from MAIN BOARD. In this condition,
we have to check voltage in buck converter or regulator IC & replace defected IC to fix this problem.
#sony4timesblink #ledtvrepair #vcorelc
Пікірлер: 224
Short and meaning full video perfect. thank you
Sir ur great and your video editor is the best to show someone with such beautiful graphics in short time. Vcore lc is the best. ,
Perfect work. Excellent progress from start to finish.
Muito Boa Aula...entendir tudo....só Aparecia as tencoes de 12V .3.3V se Pressionava o Pawer...Perfeito...Parabéns...
Very simple and informative one thanks
Perfect details i like your video gud job..."
Thank you your explain is very nice and clear simple
I like your demonstration, very fine. ...Just we search and find your video on KZread... Thanks for Making this.
@rahulthakkar9724
3 жыл бұрын
How much sirvise charge ?
Thanks This is very helpful video to resolve 4 times blinking problem 😘👏
very well detailed tutorial bro..keep posting
Osm video Scrape se ye mother board lekr aaya or same fault tha mene 8292ic change krdi set ok ho gya.. Mene costumer se 1800ru le liye jisme mera sirf 300ru ka kharcha hua...👍 Thanks nice video..
Great info. There’s another fix which is to remove that bl err pin from connecting to the power supply and send it to ground. Works the same way. Looks like Sony may have engineered their led tvs so that power is shut down following a single backlight or led pixel failure. Their advice points towards board failures when in many cases it’s just the sensors sending a signal to kill power for minor issues. 4 red leds can signify the display inverter failing but the test is unplug and follow advice for a factory reset after a few hours. Often you’ll get the tv working for 5 minutes or so clearly demonstrating that there’s no major hardware or board failure. Poor connections or sensors can result in the 4 red led blinking shut downs.
@almond2496
2 ай бұрын
Can you specify more pls. which pin I should send to ground Thanks in advance.
Thanks for that video. Very helpfull. GodBless!
Simple showing thank you.
Very nice job &information thank you sir. ...👌🙏
Thank you for sharing such good video. Keep posting such videos
Very good video! Thanks a lot.
salute to you master ang galing nyo po.
Thanks this is amazing technique....
Perfect tutorial.
You’re good. Thanks very much.
Ótimo profissional! The best
Always watching your video sir...
Very thank to teach well 🙏🙏💕
very helpful thank you,
U r great sir gud job.
Big thanks for info about 4blinks sony 32".
Very informative thank you
Excellent video sir👌
Thank you sir ❤️❤️❤️🙂🙂🙂 im from sri lanka 🇱🇰
brilliant indeed....thanks for more and more shared vids.keep coming bro
@VcoreLC
4 жыл бұрын
So nice of you, Daaw
Nice tutorial thank you
Awesome explanation
Great tutorial amazing
very useful informational details video video thanks
Ramro x dai .....
sou engenherio de automação e trabalho na area medica no brasil...parabens pelos video curto muito.
Great Video thanks
Sample and best way 👌👍 Nice editing
@VcoreLC
4 жыл бұрын
Thank you so much 😀
Sir u re great👍
Very useful video sir
Thank u and it's very helpful ❤️
@VcoreLC
3 жыл бұрын
Happy to help
Many thanks, sir.
Have a good day...thanks for sharing
i tried already..goodwork
Lovely good job.
Very nice Short & Good way of explanation
Subscriber, and thank you for the video.
simply rock your videos
thanks for sharing bro.
Sir you are great
Thank you to shared..
Congratulations master 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏💕
This video it is help a lot for me. Godbless to ur channel
@VcoreLC
4 жыл бұрын
My pleasure!
Excellent video
I like yuar new video sir, please inform android led tv software installation methods . Very very good video sir.
@VcoreLC
4 жыл бұрын
Sunil ji thankyou for suggestions
Awesome video.
it is indeed a logical diagnostic one!!!!
Seems nice sir
Thanx for share with us
Very nicely discribed
nice perfectly thanks
Very good information,velkome to Russia😎
Very helpful thank you
@VcoreLC
4 жыл бұрын
Glad it was helpful!
thanks for idea
Thank you bro
Excellent 👍
newbie here .. salamat po sa videos mo. May video po ba kayo about sa kung anu anu yung mga component parts nung motherboard ?
Just passing but coz of English I just like ur vlog
Good Job. Vcore LC.
Nice video sir 👌👌👌
Great videos, not so long
Very good sir
Nice job
Good day sir,can i use the isolation method to other brand of tv so i can identify easily if the mainboard is the problem?thanks,God bless
Thank you
Tnx for sharing.....
Thank for share,Boss ... (Y)
جزيل الشكر والتقدير علي دعمكم المتواصل حقيقه قناتك ممتازه جدا اتمني لكم التوفيق والنجاح
@VcoreLC
4 жыл бұрын
Thank you so much
Good information my friend 🙏👏
Great work sir Aap trening dete hai kya sir ?
Good job Sir!
Thanks sir
Good job
Great video. Thanks. I have a Sony KD-55XE9305. It powers up and displays fine for about 7 seconds and then automatically shuts down with red standby LED blinking four times. Would you think the mainboard is faulty and should I try the same diagnostics? Or would you think its the inverter or backlight issue? Many thanks.
@piccadillycircus9416
Жыл бұрын
Did you managed to fix your tv ? I got the same issue now .
@SaminPK
Жыл бұрын
IIRC, I had to ground one of the pins from the ribbon connector on the main board that connects to the inverter board. Probably one or some of your LEDs are fried and the inverter board is sending an error signal to mainboard which in turn switches off the TV.
thanku sir it save my money 😃😃😃😂😂😂
Wow so cool.
Tumi guru valo
Thanks
Nice work! I have a Sony KD-49X705E with the same problem! Can i solve it with same solution? Tanks!
Very clear video sir what problem for sony 6 times blinking
@VcoreLC
4 жыл бұрын
Check Backlight
Great...
Does this work on oled panels too ?
Super sir
nice video
I'd like your vidio
Good job daju
@alagan7305
4 жыл бұрын
Very nice easy understanding
got a sony KDL46X... which was giving 2red blinks and no start, i replaced PSB then it started blinking 4 times red and still doesn't turn on. should i then change main board or could it be something else? thanks
nice,more videos
Super 👌