DirecTV HD DVR - Product Information

ix
Appendix B: High-Def 101 ..................................................................... 79
About High-Definition .........................................................................................................................................80
Types of TV Broadcasts ....................................................................................................................................80 Resolution & Interlacing ...................................................................................................................................81
Aspect Ratio .........................................................................................................................................................82 Screen Formats ....................................................................................................................................................82
Options For Changing Video Output ...............................................................................................................83
FORMAT key on Your Remote ......................................................................................................................83 Resolution (RES) Key on Receiver Front Panel ..........................................................................................84
Supported Resolutions and Formats ...................................................................................................................85 Wide-Screen vs. Standard Formats .....................................................................................................................86
4:3 TVs Showing 16:9 programs .....................................................................................................................86 16:9 TVs Showing 4:3 programs .....................................................................................................................88
Index ........................................................................................................ 91 Icon Reference ............................................................ Inside back cover
HR20 Book.indb ixHR20 Book.indb ix 5/8/06 12:24:54 PM5/8/06 12:24:54 PM