If you have wierd equipment and the codes in the harmony database dont work (ie the 5 sec thing) give harmony tech support a call... they can have it simulate pretty much anything.
As for the sony (i dont have one so im going off memory here) but I think you have to set the activity up in "advanced" mode and at the end it asks you if you want to key any extra buttons in and then you can add a sony 16x9 button.... tech support would probably be able to help you with this too though.
As for the sony (i dont have one so im going off memory here) but I think you have to set the activity up in "advanced" mode and at the end it asks you if you want to key any extra buttons in and then you can add a sony 16x9 button.... tech support would probably be able to help you with this too though.