Ok, I am still looking for some Help. I have a Sony KP53hs30 RPTV that is 4:3 aspect ratio. It has a 16:9 enhanced mode that I am using with my progressive Scan DVD. This feature has to be turned on through the setup menu each time you access that input (Video 5). Is there a discrete code for the sony that will turn this on when needed. I have tried to build a macro to do this, but I can not get this working. I have searched to files and I have not been able to find what I am looking for. Can someone tell if there is a discrete code for this function and where I can get it, or if anyone has any other suggestions to automate this.