im having this problem , one of my signal ribons came off when i was repairing led defusers. Anyone know where or what exact tape i would need to accomplish re-attaching it? Iv tried searching cof bonding tape but am not sure which type i need. anyone know?
sir, i have MI TV4 55 inch, presently my tv with no picture on screen, sound ok, i have searched for repair in youtube, some technicians showed that how to block CKV lines, we did it now the picture comes with half down picture is flickering with red color, after some time it will come with no pic sound ok , is there any solution please ? is it COF porblem T-con Board problem or Panel Board problem please help?
Buongiorno, smontando un tv akai 3222 smart tv, o spezzato un COF che va dalla t-con allo schermo. In Italia nessuno lo sa riparare, si puo bypassare o devo buttare la tv.Grazie
is it possible to do a bonding to both glass and pcb using only a cof cleaner,ACF tape and a hot iron like the one you use for pre assembly and ofcorse a microscope to allign the cof tab ic ??? i have not seen anyone do this, and i wounder why!! it cant be that hard, or is there a magic thing on those cof bonding machines. For sale /repair with warrenty i understand the need for a bonding machine, but it must be a way without this machine i have only found bonding to the pcb with solder. this will not work on the glass side for atleast two reasons, solder do not bond to doped glass, and it can break du to heat, ant the tabs on the glass side is incredible smaal and close. but there must be a way using the acf tape cleaner and heat with a handheld tool, the cof can be taped in posision. anyone know about this or seen this done , or know why this will not work. hoping for a reply on this topic
Подрезаете на 1 мм шлейф, залуживаете плату и шлейф, совмещаете и припаиваете паяльником проходясь по самому кончику, припой расплавится в соединении и припаяете все основательно.
I guess without proper knowledge, tools and experience it is hard to reattach signal ribbons. But the hardest part would be not to break thin LCD plate. The bigger the harder.
I have a illuminated blank screen backlights work i changed all 3 boards in the back from shop jimmy still have same issue would these boards cause my problem its a 55" tcl roku 4k.. Screen lights up but no menu or picture resetting has no effect
@@shanghai2058 there are 2 boards bonded to led panel... Check them for shorts and what not.. Ive yet to take mine back apart but this is the only option left to try
@@ProHackHD thanks, I tried, but seller I found offering buy in bulk, I need only one, plus 1 spare, just in case. Can you tell as well, what soldergun temperature to be applied for using bonding tape for COF to glass? And is important pressure level?
THIS is the solution for flickering and halved pictures on all those 4k LG and Samsung panels. Not the fucking around with tape covering a number of lines and calling if a "fix".
Good morning, I'm from Brazil. I'm a technician. I wanted to get the tape to paste the display and where I can get the soldering iron and the display repair machine.
Зачем усложнять как бы у стекла менять то да без этого не как. А так к плате обычным пояльником можно припоять, если руки растут откуда надо. Было дело перепаивал один шлейф к плате начанал отклеиваться и тв потух. После перепаики заработал и без всяких артифактов.
If you press the fingers in the COF join, then this problem can be identify.
What if no difference when you press it ?
@@ldggamer9604 I could not show the video with the finger pointing the problem.
@@ProHackHD thanks for replying
Se você pressionar os dedos no cof Join, então Thais problema pode bem identificar
Sir Sony Led lait have raha hai kya ho ga 8809934474
Here, let me go get my COF tape and bonding iron and step on over to my COF bonding machine...
Kdl 40r550 same bos?where can I buy this ribbon??
Aliexpress
In my Hamim 32 inch smart ty, suddenly we get a vertical line in display now what the solution about it?
Can you tell why is solder gun temperature when using for cof bonding?
Why they make it so hard to repair
Enable subtitle feature in youtube settings. Please.
I will try later.
Hi! What is that white tape you stick on the contact? Is that what holds the two contacts together?
Hola, Tiene una linea verde vertical, después de reparado, lo pudiste sacar, o lo entraste así???
I have an LCD TV and the tape's ic is burned, how can I remove this tape from the glass?
What if that glass material at the middle of the flexi cable is broken?
Hello sir please i need your help how I purchased or buy led lcd panel's please let me explain 💝🙏🏻🙏🏻
How can I help you?
Cant we just soldered it or some jumper??
49" kevin led tv panel is cracked, can u repair vt expsnce
im having this problem , one of my signal ribons came off when i was repairing led defusers. Anyone know where or what exact tape i would need to accomplish re-attaching it? Iv tried searching cof bonding tape but am not sure which type i need. anyone know?
Samsung ka led tv hai screen pe vertical line aaraha hai... Samjhye cof ka problem hai kitna kharch aa a ga
where can i order bonding tape sir?
Is that a teflon tape used by plumbers
Sony kdl 7500e sir five fixed thin black is this cof problem?
How much it's cost to repairs.
Sir Kay aap training bhi provide karte hai?
Where do you buy the cof at. I have. Vizio 70 inch that the middle part of the cof is burn out.
Thanks for the video sir about cof bonding it's a good help me sir thanks so much
So nice of you
Alwayz watching master🙏🙏🙏💯%
Thanks for the visit
sir mechine sikhate hai hai ?
Bhai bonding material kahan se late ho or kitne ka aayega.
Eres un crack 👍 saludos una pregunta la cinta a qué superficies se adhiere ? Es que mi pcb ya trae un poco de estaño aún así me funciona?
It would be best to write in English.
Como esta .como se llama la cinta y donde la consigo si la tiene mercado libre gracias
Sir I need u r help my Panasonic TV 32 inches have same vertical black line problem.... Can u solve... Please
Amigo a mi se me despego esa cinta como hago para arreglar
si puo' bypassare un flat spezzato che dalla t-con va allo schermo
bhi main led ka cofe lagan hai kitne paise lage gaye
sir, i have MI TV4 55 inch, presently my tv with no picture on screen, sound ok, i have searched for repair in youtube, some technicians showed that how to block CKV lines, we did it now the picture comes with half down picture is flickering with red color, after some time it will come with no pic sound ok , is there any solution please ? is it COF porblem T-con Board problem or Panel Board problem please help?
What tape you use?
Buongiorno, smontando un tv akai 3222 smart tv, o spezzato un COF che va dalla t-con allo schermo. In Italia nessuno lo sa riparare, si puo bypassare o devo buttare la tv.Grazie
is it possible to do a bonding to both glass and pcb using only a cof cleaner,ACF tape and a hot iron like the one you use for pre assembly and ofcorse a microscope to allign the cof tab ic ??? i have not seen anyone do this, and i wounder why!! it cant be that hard, or is there a magic thing on those cof bonding machines. For sale /repair with warrenty i understand the need for a bonding machine, but it must be a way without this machine i have only found bonding to the pcb with solder. this will not work on the glass side for atleast two reasons, solder do not bond to doped glass, and it can break du to heat, ant the tabs on the glass side is incredible smaal and close. but there must be a way using the acf tape cleaner and heat with a handheld tool, the cof can be taped in posision. anyone know about this or seen this done , or know why this will not work. hoping for a reply on this topic
Perdón, me equivoque en la pregunta anterior, Muy bueno el Vídeo!!!
Bienvenida querida
nice video my friend..these devices r very expensive cos of the rate in turkey.
th-cam.com/video/DocYp2LBIro/w-d-xo.html
U can see the tutorial sir.. Using simple tools..
Dear Pro Hack, It's possible do this without bonding machine? Are there an other mean?
Impossible without bonding machine.
Was thinking same
Bro can you please put the link to buy cof bonding tape
Подрезаете на 1 мм шлейф, залуживаете плату и шлейф, совмещаете и припаиваете паяльником проходясь по самому кончику, припой расплавится в соединении и припаяете все основательно.
Bonjour à vous mais comment faire pour pouvoir disposer de cette machine
Sir mere led tv ka cof cut gaya hai please koi tarika bataye
There some trick to repair no row tab lcd panels?
donde esta tu taller
No one in Tx offers this repair 😢
Hi, is it possible to paste the flat cable into the glass of the display that broke with short? Do you have any video taught? Please help me.
Donde conpro el tape y la punta?
Sony 37p3600 inverterboard inverter board bypass ccfl problem inverter pcb faulty, we want to cancel it from power card
Am having three 32 and two 42 screen,tied accidentally and I have no way to rejoin
hi my friend, congratulations for the service, I need to learn to put the cof on the display
Sar mujhe bhi Karana hai aap kahan se ho Meri TV ka same condition Hai vah wala plastic Ud Gaya Hai
great to see this videos, good sharing
Pls help COF bonding iron and ACF TAPE not available in India.. please help for purchase
J'ai besoin de cet appareil comment où peut-on acheter ?
I guess without proper knowledge, tools and experience it is hard to reattach signal ribbons. But the hardest part would be not to break thin LCD plate. The bigger the harder.
I have a illuminated blank screen backlights work i changed all 3 boards in the back from shop jimmy still have same issue would these boards cause my problem its a 55" tcl roku 4k.. Screen lights up but no menu or picture resetting has no effect
Same problem. I replaced 3 boards and problem is the same. It has to be this lcd panel. But i have no tools to fix it
@@shanghai2058 there are 2 boards bonded to led panel... Check them for shorts and what not.. Ive yet to take mine back apart but this is the only option left to try
@@bradleymayer5120 i dont know anythimg about electronics. Mine is a sony bravia kdl-48w605b. Tnx anyway
@@shanghai2058 its easy.. I taught myself and youtube can help dont give up electronics are pretty fun
sorry if the picture is full vertical stripes all the screen how
Cómo consigo esa cinta para pegar los cop
Thank you
how to sepparate the display glasses (2 glasses) to chage a flat cable damaged? help me...
Ada jual x cof bonding tape
Is this service available in Bangalore ?
Ada jual x tab bonding iron
Pl send 32" sansui led tv,low raster,no picture,.....32hb23caf model
Very good video
Thanks for the visit
hello friend would be kind enough to give me information about that tape that you use to paste that coff chip please
Nice project master
Thanks dear
Is possible to order from you couple of COFs for my tv and bonding tape for attaching cof to glass?
You can order online from Alibaba.com
@@ProHackHD thanks, I tried, but seller I found offering buy in bulk, I need only one, plus 1 spare, just in case.
Can you tell as well, what soldergun temperature to be applied for using bonding tape for COF to glass? And is important pressure level?
@@Home_made_ch Did you find out what temperature?
Excellent Bro. Knowledge Ka Khazana.
What's the brand of the panel? Can we stitch together of 2 panels to make open frame wide seamless display?
THIS is the solution for flickering and halved pictures on all those 4k LG and Samsung panels. Not the fucking around with tape covering a number of lines and
calling if a "fix".
Very nice sir je
Best of luck dear.....
Que vídeo extraordinário, show.👏👏👏👏
o
l
o
Que es lo que utiliza para pegar ????
How much will it cost for this type of repair?
❤
How many paid for solve this problem in 32 inch lcd
BUENO me comprare esa maquina para reparar mi tv ,,cuanto Cuesta?
bro, if you please send me the COF bonding tape link or Aliexpress link or photo of the tape name ?
I suspect I can't do it at home.
Sir mera penal kharab ho gya hai kaise repair hoga
I need cups for my Sony led kd 55x7000E
Reply plzzz. Which country from u r?
Boa noite, onde fica está oficina
سلام خويا. واش كتركب سمطة لي ف طكيون
Meron po kya dito nueva ecija na ganyan textback po at kung saan po location nya po sir
Good morning, I'm from Brazil. I'm a technician. I wanted to get the tape to paste the display and where I can get the soldering iron and the display repair machine.
Awesome video for technical learners
Best wishes for you.
I want to repairing one cof
hi cof ic datasheet for 8157-ccbpv.. please
awesome nice educational video sir
Thank you so much
doesn't the tape insulate the connections or am i missing something ?.
some tech do not give you important infothey leave you half way
Зачем усложнять как бы у стекла менять то да без этого не как. А так к плате обычным пояльником можно припоять, если руки растут откуда надо. Было дело перепаивал один шлейф к плате начанал отклеиваться и тв потух. После перепаики заработал и без всяких артифактов.
led net is many diod connected in serie use ohmmeter check cool and voll meter hotcheck
hello como se llama esa cinta que pegan
Bonding tape
Please may i know where to get this bonding tape sir?
Where do your area
Como se chama essa fita cola e onde podemos adquirir
Hey man, can you help me fix my monitor?
What?
Cual era la falla?
Gate Cof supply missing....
how can i contact you ?
There is a link to the Facebook page in the TH-cam channel description.
Kaha hota h mujhe v karna h