Оригинальный сообщение: Osvaldo Nadal ,
MacBook only turns on if I connect the magsafe holding Power on buttom
Hi everyone, I have a problem with my macbook pro mid 2009 I´ve been using a non original battery[br] It worked fine until a few days ago when the macbook never turned on again with the battery. Only turns on if I follow some steps With no battery connected, I have to plug in the magsafe while i´m holding power buttom[br] Keyboard backlight off and cooler fan working at full speed. Then if I turn off my computer, I can turn it on again only pressing power buttom one time. If I disconnect the magsafe I have to repeat again the process to make it work again If I plug the battery while the computer is working, automatically will turns in to power safe mode and only works if I disconnect everything and the process to turn on again is the same. But!!! If I try to turn on with battery connected, it will never turn on!!! and when i disconnect the battery the computer turns on by itself!! with no power buttom I´ve heard something about SMC system, so I tried to reset a few times, but i think that could be the SMC chip. Any ideas???
MacBook Pro 13" Unibody Mid 2009