There is a feature in the setup that asks you if you want the guideplus to display when the TV is turned on; you can unselect it and this will not happen anymore. I believe this is the sequence;
1. On your remote, click Guide.
2. Right arrow on the menu until you get to Setup.
3. Choose "Review Options"
4. AutoDisplay Guide? move the arrow to No.
5. Then, I think you just hit OK or Press and hold Guide button on your remote. Then Turn your TV off and back on and see what happens.
Karen, February 2009
