Hi Mark
Thanks for the link, unfoturnately it doesn't show me the lead colours which I need as I have a cable which is proprietary at one end (goes to a PC case) and the pin out isn't described. at the other end it is 6 single pins which attach to my motherboard which does have the various descriptors but no colours. so I want to make sure that pin 1 goes to pin 1 etc and I would have thought that the coluors are standard?