Boardview and schematics for 820-00239-A Macbook pro touchbar?

[Joesipaq]

Hello all, I have a macbook pro that is not giving me any back light. I wanted to probe around the boost circuit, but am not sure where it would be on this board! Use to be intermittent and opening the screen and shutting it a few times could bring it to life. I don't have a spare test screen - my first thought is the cable because movement seemed to help, but now no back light at all. Image yes.

If someone has the boardview and schematics, i would be very grateful!

Thanks

[Joesipaq]

Re: Boardview and schematics for 820-00239-A Macbook pro touchbar?

Seems that this is probably a manufacturing defect. I had my customer call up the local rep here and seems quite a few of these have this problem. After removing the mobo, everything looked impeccable.

BV and Schematic could be useful for future. Have a great day,

[Joesipaq]

Re: Boardview and schematics for 820-00239-A Macbook pro touchbar?

42 days later and the local Apple Authorized shop took it in, it was finally returned under warranty to my client working. But that 42 days tho.... He was willing to pay out of pocket if I could have fixed it.

I have seen that the 820-00239 bv and schematic is out there now, does anyone have a copy they would be willing to share?

[badcapsforum]

Re: Boardview and schematics for 820-00239-A Macbook pro touchbar?

[rookieme]

Re: Boardview and schematics for 820-00239-A Macbook pro touchbar?

you rock!

[joen_d66]

Re: Boardview and schematics for 820-00239-A Macbook pro touchbar?

Mantabbbbss..awesome jobs

[nikemok]

Re: Boardview and schematics for 820-00239-A Macbook pro touchbar?

thanks a lot

[Doodlem]

Re: Boardview and schematics for 820-00239-A Macbook pro touchbar?

Hello all, I have a macbook pro that is not giving me any back light. I wanted to probe around the boost circuit, but am not sure where it would be on this board! Use to be intermittent and opening the screen and shutting it a few times could bring it to life. I don't have a spare test screen - my first thought is the cable because movement seemed to help, but now no back light at all. Image yes.

If someone has the boardview and schematics, i would be very grateful!

Thanks

Did you ever find the problem with the laptop / Logic board.

[nhattamlaptop]

Re: Boardview and schematics for 820-00239-A Macbook pro touchbar?

thanks very much

[nhattamlaptop]

Re: Boardview and schematics for 820-00239-A Macbook pro touchbar?

thanks so much

[rattale]

Re: Boardview and schematics for 820-00239-A Macbook pro touchbar?

thank you

[huzeafa]

Re: Boardview and schematics for 820-00239-A Macbook pro touchbar?

Thank you so much! You a life saver

[qava]

Re: Boardview and schematics for 820-00239-A Macbook pro touchbar?

O M G Thanks A LOT !

[Babak.400]

Re: Boardview and schematics for 820-00239-A Macbook pro touchbar?

you guys are amazing thanks

[new2019]

Re: Boardview and schematics for 820-00239-A Macbook pro touchbar?

Thanks buddy!!!!!

[niknikonov]

Re: Boardview and schematics for 820-00239-A Macbook pro touchbar?

Спасибо!Thanks!

[nassih]

Re: Boardview and schematics for 820-00239-A Macbook pro touchbar?

thanks bro you are the best

[baystar]

Re: Boardview and schematics for 820-00239-A Macbook pro touchbar?

Thanks so much!

[ddi666]

Re: Boardview and schematics for 820-00239-A Macbook pro touchbar?

thanks

[R1031]

Re: Boardview and schematics for 820-00239-A Macbook pro touchbar?

Thanks!