The keyboard is not responsive, I tried connecting a different keyboard to no avail. I thought I could restart the battery and see if that helps, but I simply can't find it anywhere on the motherboard when I opened the case.
Do you happen to know what this might be and how I can go about finding a battery, if there is one?
I tried disconnecting one of the memory sticks, but that didn't help either. The other memory stick is currently inaccessible due to the optical drive blocking it.
Edit: From further Google searches, it seems that the battery should be underneath the optical drive. I'll try to figure out a way to take it out because I have no idea how. In any case, do you think the battery is indeed the culprit for this case?