A2941 - Liquid on Keyboard

outbreak198x

New member
Hello,

the macbook had a burnt USB-C Connector, battery charging fine, no shorts found till now, Backlight on display working, but i can't see picture - so tried to connect external display, and same here, background light on, but no image here?

on the board itself there was no liquid damage, when i turn off the device, i can see red lines on the right side for milliseconds.

i don't know where i should start, because the shematics i found is not 100% completed.

first i thought there is a flexgate or something like that, but no, it was red-wine :D

Thermal camera tells me nothing over 38 degrees when turning on - and my guess is starting on the burnt USB-C Port controller, but fuse is not gone. and not shorted.
 

2informaticos

Administrator
Staff member
USB-C area shouldn't affect internal video.

Missing both internal/external video, points to CPU damage...
 

2informaticos

Administrator
Staff member
Do you get USB activity?

You can try DFU restore, if no SSD data needed.

Please, write directly into bottom reply box, instead of clicking Reply button.
I don't see any reason to quote an entire post, visible few centimeters above.
 
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