Can anybody show me a tutorial on how to replace the internal clock battery of a Dreamcast? Google is only showing me sites where batteries can be purchased. I took the battery out of my old Dreamcast and I need to know how to take out the dead battery in my other one and put in the newer one. I had to break off the conecting rods to remove the battery from my old one and I need to know how to put it in without having to do that.