I was gifted a mid 70's Pioneer LP-777AP The only problem is that there is no power cord. I stole a power cord from a cheap Audio Technica turntable, in hopes I could use that. the only issue is that I do not know where to weld the new cord to. The manual says nothing about the circuit board and I'm very lost. If anyone can help that would be much appreciated. I uploaded pictures of the turntable to the DIY forum. I'm not sure if they are viewable. If you have any questions just ask!