Hi Methyl, thank you, sorted, to the other helpful members, thank you, to the poster that did not read WHERE THIS PROBLEM WAS POSTED "COMPUTERS" I dare not.
Hi Methyl, I.E. there are 3 input point at the rear of the tower, there are 3 speaker connecting pins / ( Wires) 2 are needed not the 3, ( Silly Billy me) lol thanks for your help appreciated.x