Vizio VS42LF - Manual (Page 27)

VIZIO VS42L FHDTV10A User Manual
Version 2/11/2008 27
www.VIZIO.com
2.8.1 2.8.1 2.8.1 2.8.1 Preset PC Resolutions Preset PC Resolutions Preset PC Resolutions 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
(Hz)
H.Freq
(kHz)
V.Freq
(Hz)
H.Sync V.Sync Pixel Freq
(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.
2.8.2 2.8.2 2.8.2 2.8.2 Resolution (1920x1080) through RGB (15 Resolution (1920x1080) through RGB (15 Resolution (1920x1080) through RGB (15 Resolution (1920x1080) through RGB (15- - - -Pin Pin Pin Pin
VGA) Input VGA) Input VGA) Input 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
(Pixels) Vertical Values
(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