Preset Pc Resolutions; Resolution (1920X1080) Through Rgb (15-Pin Vga) Input - Vizio VO47L FHDTV30A User Manual

Preset PC Resolutions

If connecting to a PC through the RGB PC input, set the TV timing mode to VESA 1920x1080 at 60Hz for the
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. Also see chart in Chapter 2, for the best resolution that
can be obtained through RGB PC input when video card supports 1920x1080 resolution.
Mode No. Resolution
1 640 x 480
2 640 x 480
3 800 x 600
4 800x600
5 800x600
6 1024x768
7 1024x768
8 1024x768
*9 720x400
**10 1920 x 1080
NOTES: N = Negative, P = Positive, * = In DOS Mode only, ** = Primary Mode.

Resolution (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
Address
Front Porch
Sync Width
Back Porch
Total
Frequency
Sync Polarity
Pixel Rate (MHz)
Refresh Rate (Hz)
Version 11/20/2008
Refresh
Horizontal
Rate
Frequency
(KHz)
(Hz)
60 31.46
75 37.50
60 37.87
72 48.07
75 46.87
60 48.36
70 56.47
75 60.02
70 31.46
60 66.65
Horizontal
Values (Pixels)
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VIZIO VO47L FHDTV30A User Manual
Horizontal
Vertical
Sync
Frequency
Polarity
(Hz)
(TTL)
59.94 N
75.00 N
60.31 P
72.18 P
75.00 P
60.00 N
70.06 N
75.02 P
70.08 N
60.00 P
Vertical Values
(Lines)
1920
32
32
64
2048
66.7 kHz
N
136.5
60
30
Vertical
Pixel
Sync
Rate
Polarity
(MHz)
(TTL)
N 25.17 Windows
N 31.50 Windows
P 40.00 Windows
P 50.00 Windows
P 49.50 Windows
N 65.00 Windows
N 75.00 Windows
P 78.75 Windows
P 28.32
P 136.50 Windows
1080
1
3
27
1111
60 Hz
N
Remark
DOS