MacBook Pro does not work
I am very frustrated. To make a long story short, my dog knocked down my macbook and it got destroyed. I purchased all the parts on Ebay . i bought all the parts on ebay. Here is the issue. The parts i purchased from ebay are brand new and work. the last issue that i had was with the keyboard. so i bought a new keyboard replacement from factory brand new.After installing the new keyboard, i do not know what happened to the laptop but it does not work properly anymore.
Here are the issues:
1. The computer becomes overheated very fast
2. the computer takes a long time to load when starting
3. the keyboard does not work
Here is another issue: the airport card is brand new yet the system does not pick it up.
The computer worked perfectly until i replaced the old keyboard with the new one.
i tried to do a diagnostic and it does not work. the computer freezes during the diagnostic. it does not finish and the computer overheats. feel so frustrated. i was so close to finally fixing my laptop. i am lost.
macbook pro unibody mid 09 a1286. not sure about the operating system.
MacBook Pro