Mid 2009 Model A1278 / 2.26 or 2.53 GHz Core 2 Duo processor EMC 2326

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Logic board led connector schematic

Hello,

I've got a MacBook Pro (13-inch, Mid 2010) (CTO) logic board that came to me with a faulty led connector. Does anyone know where to find a schematic for the logic board? I need to redo some traces in order to resoleder the new connector and i don't know where does the pin no 11 go(from left to right).

Thanks

Here is the pic

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It will help if you post an image of the traces as well as the connector in question.

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i added the picture, thanks

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Can you get a little clearer on a bit more focused on the components around the LVDS connector? Looks like there might be some missing, but that may just be my poor eyesight:-)I seem to have the schematic, but need to see a bit closer to double check since my schematics are not very well cataloged :-)

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the lvds connector on the logicboard is missing.

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Radu, I was more thinking about the outlined area, which should contain a few resistors. I noticed that the connector was missing ;-) Pin 11 from the connector goes to ground.

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Pin 11 from the connector goes to ground.

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hello,

thanks for the schematics. I am thinking to solder the cables directly to the board. I cut the damaged jack which was supposed to go in the connector of the logic board but i have less than 30 cables which puzzled me a bit...

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i've got just 20 thin cables

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20 wires on your LVDS cable? Can you get me the numbers of your LCD panel? If you do, we can check to see how it wires up.

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au optronics

b133ew07 v2, (s1) a(hf).

yes 20 wires on my LVDS cable.

many thanks

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You may have to take a look at your panel. According to the datasheet it has 30 pins as well. the LVDS cable may have some braided grounds etc.

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Radu will be eternally grateful.
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