Toshiba satellite 1800-s207 laptop

[hispeck]

Hi,
Hello am working on Toshiba 1800-s207. this system will not power up, when i plug charger only the adpt light blinking, 3.3v is their on power switch but when i press the power the 3.3v will go off. i also need the schematic
Hispeck

[alihomee]

Re: Toshiba satellite 1800-s207 laptop

check for some short on motherboard also check 3v 5v caps