Vizio VS42LF manual Preset PC Resolutions, Resolution 1920x1080 through RGB 15-Pin VGA Input

VIZIO VS42L FHDTV10A User Manual

2.8.1 Preset PC Resolutions

If connecting to a PC through the RGB PC or HDMI input, set the TV timing mode to VESA 1920x1080 at 60Hz for best 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.

Resolution	Refresh	H.Freq	V.Freq	H.Sync	V.Sync	Pixel Freq
	(Hz)	(kHz)	(Hz)			(MHz)
640x480	60	31.5	59.94	N	N	25.175
640x480	75	37.5	75.00	N	N	31.500
*720x400	70	31.46	70.08	N	P	28.320
800x600	60	37.9	60.317	P	P	40.000
800x600	75	46.9	75	P	P	49.500
1024x768	60	48.4	60.01	N	N	65.000
1024x768	70	56.5	70.07	N	N	75.000
1024x768	75	60.0	75.03	P	P	78.750
1360x768	60	47.7	60.00	P	N	85.500
*1920x1080	60	66.65	60.00	P	P	136.500

NOTES: N = Negative, P = Positive, * = DOS Mode. ** = Primary (Native) Mode and Reduced Blanking Timing is required. Please see 2.8.2 for more details.

2.8.2Resolution (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 Values		Vertical 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 2/11/2008	27
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