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A1706/EMC 3071—于2017年6月上市,这台13''MacBook Pro以可升级至3.5Ghz酷睿i7动态超频至4.0GHz的Kaby Lake处理器为特征。

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Micro soldering Connectors Help? Will this work?

Hi,

So I desoldered the broken connector clips for the screen and removed it & removed the connectors off the flex cable too. Will wiring it using wire and UV solder mask work as seen in these images of what I am trying to do:

Block Image

https://www.dropbox.com/s/a7pu24tvd5t3ew...

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https://www.dropbox.com/s/yz27r0rcidor4t...

Will this work if solder wires back together using wire and not a connector or am I wasting my time?

I hope I explained this right and if I didn’t please let me know and I will try to reword my issue.

Thank you in advance!

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The problem here is more complex as the issue is not the backlights connector it’s the ribbon cable fatigues at the edge of the logic board it wraps around. Give these vids a view:

Even if you had broken the connector somehow, I wouldn’t have taken the path you took. Instead I would have replaced it with the correct connector. Patching lines should really only be used as a last resort when a trace is damaged not to bypass logic or in place of a connector.

Time for a new display assembly ;-{ Apples displays now don’t offer replaceable cables.

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Okay, Thank you but if it wasnt the flexgate issue would this work theoretically?

I’m just curious too as if this connector broke on other boards too if you could just wire it like the way I am doing to fix it?

Sometimes what is an obvious solution is not that good!

Here we have a high current load (backlight LEDs) and we have a flex cable which is intended to flex.

So while the patch might work for a few days or weeks it will fail just the same from either burning up or breaking down from the movement.

One last factor is the signal. Often times we forget about the isolation of the lines where cross-talk can enter as well as the risk of a short when your patch wires are too close together with not enough insulation. This is where spaghetti tubing is needed and the path lines need to be as short as possible.

I would have made the effort to replace the connector and not try patching.

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Cameron Saman 将永远感激不已
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