Old pc not booting

[radmanhs]

This is an old pc I built for my dad many years ago, I has an Asrock H87m pro 4 motherboard with an i3 cpu and a 128gb samsung ssd.  Previously, apparently it was having issues where it wouldn't wake up out of sleep mode.  I ended up just changing it so the screen only turns off and doesn't go to sleep.  A few days later however I can't get the system to boot anymore.  According to him it's been dying slowly.  The system would shut down and when he booted it up next it would say the system failed to boot multiple times.  I tried resetting the cmos, but without spare parts, that's all about I could do for now.  

 

My guess is the motherboard might be dying and my best bet for cheap would be to risk buying ebay and grab an old h87 board from there.  

 

Any ideas for a solution?