Hello
I've got that strange issue the laptop boot for a few second and turn off , i checked the power rail and Cpu V-core wasn't there i removed the cpu and i tried again and i got Cpu V-core rail but i'm guessing without the cpu the laptop is not going to work not happening right ?
So it could be a short cap , but i can be also something else wich is connected to the cpu but not near the cpu area ...
As there is a lot of pin and trace connecting the cpu to the rest of the mobo .
So what can be the problem and how to check it .
This is not a obvious short to ground ...
I've got that strange issue the laptop boot for a few second and turn off , i checked the power rail and Cpu V-core wasn't there i removed the cpu and i tried again and i got Cpu V-core rail but i'm guessing without the cpu the laptop is not going to work not happening right ?
So it could be a short cap , but i can be also something else wich is connected to the cpu but not near the cpu area ...
As there is a lot of pin and trace connecting the cpu to the rest of the mobo .
So what can be the problem and how to check it .
This is not a obvious short to ground ...
Comment