So, i have a Squier Affinity P Bass. Not great, i know, but it's a bass.

Anyways, the electronics are pretty much dead. I have a volume control, and that's it. I want to replace the pots (maybe the pickups if it's possible). Only problem is i'm clueless when it comes to replacing bass pots because i'm a guitarist.

Anyone care to help a noob by explaining what exactly i need to do?