hi guys i need help
i have satellite a300-22z with bad hdd... i put new hdd in and in install and after it started freezing... so i opened it and changed nec/tolkin with 4 smd 330 capacitors
after that i get leds, fan spinning but no image
voltage on 4 capacitors upon power up start rising sometimes to 1v and than goes to 0v (vcore), cpu not heating
all coils have voltage except L809 and L810 wich are 0v and 5v and 3v present on board
can you help pls?
i can also hear something like sqeeling sound but its very quiet and i cannot locate exact spot
i have satellite a300-22z with bad hdd... i put new hdd in and in install and after it started freezing... so i opened it and changed nec/tolkin with 4 smd 330 capacitors
after that i get leds, fan spinning but no image
voltage on 4 capacitors upon power up start rising sometimes to 1v and than goes to 0v (vcore), cpu not heating
all coils have voltage except L809 and L810 wich are 0v and 5v and 3v present on board
can you help pls?
i can also hear something like sqeeling sound but its very quiet and i cannot locate exact spot
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