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

820 Questions View all

Logic board led connector schematic


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).


Here is the pic

Block Image

Answered! View the answer I have this problem too

Is this a good question?

Score 0


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


i added the picture, thanks


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 :-)


the lvds connector on the logicboard is missing.


Add a comment
New Battery = Faster iPhone
Fix Kits starting at $16.99

1 Answer

Chosen Solution

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.

Block Image

Pin 11 from the connector goes to ground.

Block Image

Was this answer helpful?

Score 1



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...


i've got just 20 thin cables


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.


au optronics

b133ew07 v2, (s1) a(hf).

yes 20 wires on my LVDS cable.

many thanks


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.


Add a comment

Add your answer

Radu will be eternally grateful.
View Statistics:

Past 24 Hours: 1

Past 7 Days: 3

Past 30 Days: 24

All Time: 790