MacBook Pro A1286 doesn't turn on
a friend gave me a MacBook Pro A1286 to check. I cannot find a Serialnumber on it, so I can not say what year it is, should be 2008-2012. Probably 2008 or 2009 as the 320 GB HDD got a production date of 11/08.
At first my task was only to replace the battery, which died after a few minutes. But when she gave me the laptop she added that it doesn't turn on at all since two days ago.
When I plug in the power supply (not the original one) the indicator turns green immediately or sometimes nothing happens. I don't know if it's just the combination of a maybe dead power supply and battery or if there can be more issues on the mainboard.
Can anyone give some advice?
Thanks in advance!
According to EveryMac its an:
MacBook Pro "Core 2 Duo" 2.53 15" (Unibody)
2.53 GHz Core 2 Duo (T9400)
Intro. October 14, 2008 Disc. March 3, 2009
Order MB471LL/A Model A1286 (EMC 2255)
Family Late 2008 ID MacBookPro5,1
RAM 4 GB VRAM 512 MB*
Storage 320 GB (5400 RPM) Optical 8X DL "SuperDrive"
Complete MacBook Pro "Core 2 Duo" 2.53 15" (Unibody) Specs