Preset Pc Resolutions; Resolution (1920X1080) Through Rgb (15-Pin Vga) Input - Vizio VX52LF 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 2.6.2,
for the best resolution that can be obtained through RGB PC input when video card supports
1920x1080 resolution.
Resolution Refresh
640x480
640x480
800x600
800x600
800x600
1024x768
1024x768
*1920x1080
NOTES: N = Negative, P = Positive, * = Primary Mode
2.7.2 Resolution
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 1/8/2008
H.Freq
(Hz) (kHz)
60 31.5
75 37.5
60 37.9
75 46.9
85 53.7
60 48.4
75 60.0
60 66.7
(1920x1080)
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V.Freq H.Sync
(Hz)
59.94 N
75.00 N
60.317 P
75 P
85.06 P
60.01 N
75.03 P
60.00 N
through
Horizontal Values Vertical Values
(Pixels) (Lines)
1920
32
32
64
2048
66.7 kHz
N
136.5
60
30
V.Sync Pixel Freq
(MHz)
N 25.175
N 31.500
P 40.000
P 49.500
P 56.250
N 65.000
P 78.750
N 136.5
RGB (15-Pin
1080
1
3
27
1111
60 Hz
N