Hello!
First i thought that this fault is the usual GPU that needs reballing.
Then i noticed that when i plug the power adaptor to laptop the power LED get on immediately and never turns off even if i press the button for 10 seconds. Only way to turn it off is by unplugging laptop from power adaptor, so i thought that perhaps is a capacitor fault?
Also nothing appears on internal or external screen.
Photos and schematics attached.
Thank you in advance!!
First i thought that this fault is the usual GPU that needs reballing.
Then i noticed that when i plug the power adaptor to laptop the power LED get on immediately and never turns off even if i press the button for 10 seconds. Only way to turn it off is by unplugging laptop from power adaptor, so i thought that perhaps is a capacitor fault?
Also nothing appears on internal or external screen.
Photos and schematics attached.
Thank you in advance!!
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