Currently the shielded cable is outside of the bundle and I kept it that way. I see that Mouser lists the parts as obsolete, but Newark has most of them. I see you list the 1545prt which is a 2 pin connector which I dont have anywhere on mine. May have been removed by someone previously. Was this an additional connector for the fan by chance? Well the more I think about the amp and set-up and the age of the amp, I think I am going back to 6146's to keep it stock/factory. Just did a brief glance at the Molex connector on the power amp side and I see a few missing pins, so more than likely I will have to re-do those as well. Looking at the Magnavox premap schem, it is a different wiring config at the plug than the Linden, NJ schem. Will have to compare them both... Really havent looked at the power amp side mouch except to take pics so I havent figured out f it has Node H, but someone did try to configure it for 6550's.