Hello, I've got a semi-working laptop that sporadically turns off and barely ever starts. I have no idea if I can fix it, but I took a thermal image of the motherboard with the thing on and the only real action I can see is a certain component on the board. It got just a little hotter than most other components, and it reads 2R2 1739. Picture attached. Googling didn't help, and I was hoping someone might identify what sort of component this is? I was hoping I could figure out how hot it should get vs what I've got right now, perhaps changing it out could fix things if it's overheating. Thanks in advance.