MacBook Pro late 2011
I am unable to power on my mac pro, replaced the MagSafe charger with new as the old one was showing very low light when plugged in so thought that it could be charger which is faulty. Just to let you know that my mac was last power up 10 months back.
When the click the batter indicator button the left side , the first light blinks multiple times ( tried counting it was like 15 time or more).
The light on magsafe is green for very short time ( may be 5 - 10 sec).
Any help here.
MacBook Pro 13″, macOS 10.12