I recently got the circuit from a Sanyo Fluorescent emergency lamp.The one in my lamp was damaged long time ago.Thought its a good idea to put it back together.Only when I began soldering did I notice that there are 6 output wires from the circuit labeled as PL1,PL2& PL3.There are two sets of PL1,PL2&PL3 outputs. All the previous fluorscent emergency lamp I had fixed in past usually had only two wires.I'm kinda confused.