If you have an overscan issue with your Sanyo TV, there are a few things you can do to try and fix it. First, make sure that the TV is properly calibrated. This can be done by using the on-screen menu or by visiting a local electronics store. Next, try adjusting the picture size. This can be done by pressing the button on the remote that corresponds to the picture size you want to use. Finally, if all of these adjustments fail to fix the issue, you may need to replace your TV. ..