mid 2012 macbook pro 13 logic board md101

He hoped to have my macbook to me by May 5th. Soon after he got the data backed up, the hard drive showed signs of failure to happen soon. He asked to keep the external drive as it has a partition that is a USB install disk of the latest Mavericks. The servicer made a time machine backup of the data on the hdd and got the backup on my external drive. When i spoke to the servicer, he and I agreed that at minimum the hard drive was failing. So thenI took my macbook pro into the local authorized apple service center (on April 29th) as i suddenly got 'open error 5: input output error' errors and my mbp wouldnt boot at all. due to this, i had been unable to get the time machine backup to work as it would freeze for 12 hours on average. Suddenly it would take 5 tries just to get it to boot. Going into the final two week of my college semester, the macbook started freezing and tacking almost 5 minutes to boot. Starting in late march, i had noticed some performance issues but never took it in as the issue would subside within a day or two.

I have a macbook pro 13' Mid-2012 non retina covered under applecare until Jan.

Mid 2012 macbook pro 13 logic board md101