>I am attempting to interface an original Kenwood PC-1 (not 1a) phone >patch to my VI+ ... I have a jpg, about 500k in size, of the actual PC-1 circuit, if some hardware wiz could tell me how, I can burn myself with a soldering iron as good as anybody... ;) I will be happy to send the jpg to anyone that is willing to try and tell me how to do it.. Robert McAdams KA5PPX bigmack@usa.net