Aporte original por: Joel Peterson ,
I also have a mac mini attached to an LCD TV. Go to display settings In the system prefs of the mac, and make sure that overscan is checked "on" in the options tab.. On the TV, make sure its set to "dot by dot" or whatever setting correctly maps the pixels 1 to 1. In other words, all zooming and other resizing features must be off. On my TV, the setting is called "view mode", and I cycle through until "dot by dot" is selected.