Thanks for your replies. What i am after is an image, or diagram, of the internals of the two switch blocks, so i can see where the screws go, where the small holders go, so i can put it back together properly.
I have a Service Manual, but it doesn't do the detail.
The photographs i took are on a thumb drive that is now not reading properly.
In the image below, it is the switch blocks in parts 5 and 6 i am talking about.
https://dl.dropboxusercontent.com/u/3588119/Switch%20cable.pdfThanks