I bought it used one from someone few days ago so i dont know much of its specs ..
Only thing which i can tell which i got from bottom panel is model number A1260, screen must be 15inch , and its macbook pro ..i mentioned earlier i can hear the chime .. i tried few function buttons and i can hear a beep everytime i hit fn and function keys .. seems like motherboard is active , i have tried removing both ram memories but did't help either.
One thing which might be helpful is when i start it i can see white screen less than a second but then it stay black ..
Could anybody please suggest me anything i can try ??