Vizio VM230XVT VM230XVT User Manual - Page 47

VIZIO VM190XVT/VM230XVT User Manual VM230 Preset PC Resolutions If connecting to a PC through the RGB PC input, set the TV timing mode to VESA 1920x1080 at 60Hz for better picture quality (refer to the graphic card's user guide for questions on how to set this timing mode). See the table below for the factory preset resolutions. Preset Pixel Format Horz Freq Horz Vert Freq Vert Pixel Clk (kHz) Polarity (Hz) Polarity (MHz) 1 640 x 480@60Hz 2 640 x 480@72Hz 3 640 x 480@75Hz 4 800 x 600@56Hz 5 800 x 600@60Hz 6 800 x 600@72Hz 7 800 x 600@75Hz 8 1024 x 768@60Hz 9 1024 x 768@70Hz 10 1024 x 768@75Hz 11 1152 x 864@75Hz 12 1280 x 1024@60Hz 13 1280 x 1024@75Hz 14 1360 x 768@60Hz 15 1440x900R@60Hz 16 1440 x 900@60Hz 17 1440 x 900@75Hz 18 1600 x 1200@60Hz 19 1680x1050R@60Hz 20 1680 x 1050@60Hz 21 1920 x 1080R@60Hz 31.469 37.861 37.5 35.156 37.897 48.077 46.875 48.363 56.476 60.023 67.5 63.981 79.976 47.72 55.469 55.935 70.635 75 64.674 65.29 66.587 - 59.94 - 25.175 - 72.809 - 31.5 - 75 - 31.5 + 56.25 + 36 + 60.317 + 40 + 72.188 + 50 + 75 + 49.5 - 60.004 - 65 - 70.069 - 75 - 75.026 - 78.75 + 75 + 108 + 60.02 + 108 + 75.025 + 135 + 59.799 + 84.75 + 59.901 - 88.75 - 59.887 + 106.5 - 74.984 + 136.75 + 60 + 162 + 59.883 - 119 - 59.954 + 146.25 + 59.934 + 138.5 Version 11/16/2009 47 www.VIZIO.com