Dead A1278 (Early 2011) Macbook Pro?

[d.ferch]

Re: Dead A1278 (Early 2011) Macbook Pro?

Anyone have any 820-2936B version dead boards for parts for sale?

hey i have 1 820-2936-b dead board. how much r u offering for the dead board? txt me if so

Dan
d.ferch@me.com
(805)732-3996

[angel-boy]

Re: Dead A1278 (Early 2011) Macbook Pro?

i have a 820-2936-b board that not charging the battery and not available , i change ISL , nothing change. any help ?
Q7085 , Q7080 i have voltage.

[ciki]

Re: Dead A1278 (Early 2011) Macbook Pro?

Can someone upload again schematic for this board or board view thx
820-2936-B
Have problem that when you turn on fan spin for 2 sec and off ,no post no, beep

[haywater]

Re: Dead A1278 (Early 2011) Macbook Pro?

Hi,
I'm new to this but I have a water damaged 820-2936-B which I have cleaned the board and mainly looking good. I have a couple of bad caps/resistors which could do with replacing but don't have a board view file for this model.
Any chance someone could upload the file for me.

Cheers
Steve

[dellxps15]

Re: Dead A1278 (Early 2011) Macbook Pro?

820-2936 boardview+schematics.

[pateldee@live.co.uk]

Re: Dead A1278 (Early 2011) Macbook Pro?

Was there a resolve for this problem? I have a 820-2567-a (a1342 board) which is showing me low resistance as well, 7.4ohms, I have another 2 boards that shows around 34.0 ohms which work but have other issues. Removed two coils and caps after coil to cpu and still cant get 34 ohms, theres nothing else, surely the cpu is making this 7.4ohms?