Vizio SV420XVT1A manual Preset PC Resolutions, Resolution 1920x1080 through RGB 15-Pin VGA Input

VIZIO SV420XVT1A User Manual

2.7.1 Preset PC Resolutions

If connecting to a PC through the RGB PC input, set the TV timing mode to VESA 1360x768 at 60Hz for better picture quality (refer to the graphic card’s user guide for questions on how to set this timing mode). Please see the table below for the factory preset resolutions. Also see chart in Section 2.7.2, for the best resolution that can be obtained through RGB PC input when video card supports 1920x1080 resolution.

Resolution	Refresh	H.Freq	V.Freq	H.Sync	V.Sync	Pixel Freq
	(Hz)	(kHz)	(Hz)			(MHz)
640x480	60	31.46	59.94	N	N	25.17
640x480	75	37.50	75.00	N	N	31.50
*720x400	70	31.46	70.08	N	P	28.32
800x600	72	37.87	60.31	P	P	40.00
800x600	75	46.87	75.00	P	P	49.50
1024x768	60	48.36	60.00	N	N	65.00
1024x768	70	56.47	70.06	N	N	75.00
1024x768	75	60.02	75.02	P	P	78.75
**1920x1080	60	66.65	60.00	P	P	136.50

NOTES: N = Negative, P = Positive, * = In DOS Mode only, ** = Primary Mode. Please refer to 2.7.2 for more information.

2.7.2Resolution (1920x1080) through RGB (15-Pin VGA) Input

If your PC supports VESA Reduce Blanking timing via the VGA card drive program (usually offered by the VGA Card Manufacturer), your TV set is equipped to have the 1920X1080 resolution display through this connection using the following timing 136.5MHz. The following parameters are often the values required by the software or programs to set up the display:

	Parameters		Horizontal	Vertical Values
			Values (Pixels)	(Lines)
	Address		1920	1080
	Front Porch		32	1
	Sync Width		32	3
	Back Porch		64	27
	Total		2048	1111
	Frequency		66.65 kHz	60 Hz
	Sync Polarity		P	P
	Pixel Rate (MHz)		136.5
	Refresh Rate (Hz)		60
Version 6/2/2008		31
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