last night i was playing fifa 14 and sudenly the screen went black ,i didnot known what happened .i tried removing it and install it but nothing happens,when i put the vga port to motherboard it worked,i took my gpu to one of a nearest store ..they said 1 part of gpu is blown.. they said to take it to service centre..but i have no idea they will repair it or not..and it is also under warrenty..alsou can see in the pic that in corner that part is damaged....can you tell what to do?and how will they cost?
image link-https://drive.google.com/file/d/1_SMAmzzXZFwdBN15EQckPAPp3aviM3dO/view?usp=sharing
image link-https://drive.google.com/file/d/1_SMAmzzXZFwdBN15EQckPAPp3aviM3dO/view?usp=sharing