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| I would like to build an ACF pasting machine to retrieve the LCD and LED screen COFs. https://vlab.su/viewtopic.php?f=234&t=96373 |
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| eletmoraes [ 11 ноя 2019, 06:32 ] | |
| Заголовок сообщения: | I would like to build an ACF pasting machine to retrieve the LCD and LED screen COFs. |
Many defects presented in the screen image (matrix) are caused by the cofs that take off causing horizontal lines or vertical lines in the image. These machines unfortunately cost a lot of money, I would, if possible, build a more affordable machine. Know if by chance a friend could build such a machine or have an idea of what material is necessary to have |
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| Failure13 [ 24 апр 2020, 13:51 ] | |
| Заголовок сообщения: | Re: I would like to build an ACF pasting machine to retrieve the LCD and LED screen COFs. |
Hey, it's a bit unclear what kind of help you're trying to find. Can you clarify? |
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| eletmoraes [ 03 авг 2020, 07:54 ] | |
| Заголовок сообщения: | Re: I would like to build an ACF pasting machine to retrieve the LCD and LED screen COFs. |
How the flat bonding machine (COF) works, what temperature is applied for bonding, time, pressure and material needed to replace the cof in the led and plasma tv matrix. |
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| mia [ 03 авг 2020, 08:14 ] | |
| Заголовок сообщения: | Re: I would like to build an ACF pasting machine to retrieve the LCD and LED screen COFs. |
https://www.youtube.com/watch?v=o_iBM5JgE28 and many other by Google search "manually replace the cof" |
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