macbook pro a1502 2015

[madjid911]

macbook pro a1502 2015 820-4924-A
hello to all, I have a problem with this motherboard, don't start, shorts on p5v3_en p3v3s5_ll p3v3s5_csn2 pp3v3_s5, I remove the u8050 because it is heated but no result, I also remove q7560 and u7501 but no result always the shorts, I don't know where the problem comes from the motherboard is not oxidized

[piernov]

Re: macbook pro a1502 2015

What's the resistance to ground? Did you try injecting 1V to see if a component heats up (like PCH)?

[madjid911]

Re: macbook pro a1502 2015

What's the resistance to ground? Did you try injecting 1V to see if a component heats up (like PCH)?

hi, the last time I injected fickle sound to screw up the processor so I prefer not to do it,

[madjid911]

Re: macbook pro a1502 2015

the short comes from PP3V3_S5, do you know what component creates pp3v3_s5 please? thank you