Most LCD and plasma TV sets will allow you to pick from a standard list of native or true resolution settings. The most common are as follows,

• VGA, or "640 x 480"
  
• SVGA, or "800 x 600"
  
• XGA, or "1,024 x 768"
  
• SXGA, or "1,280 x 1,024"
  
• UXGA, or "1,600 x 1,200"
  

Native resolutions of TV sets,

• 640x480
• 825x480
• 853x480
• 1024x1024
• 1024x768
• 1280x768
• 1365x768

DTV Formats,

• NTSC - 480i
• Standard Definition - 480i
• Standard Definition - 480p
• High Definition - 720p
• High Definition - 1080i
• High Definition - 1080p