VIZIO GV52L FHDTV10A Manual Do Utilizador

VIZIO GV52L FHDTV10A User Manual 

Version 8/10/2007 

33 

 

www.VIZIO.com 

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 

(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 

800x600 85 

53.7 85.06 P P  56.250 

1024x768 60 

48.4  60.01 N N  65.000 

1024x768 75 

60.0  75.03 P P  78.750 

*1920x1080 60 

66.7  60.00  N  N 

136.5 

NOTES: N = Negative, P = Positive, * = Primary Mode 

 

       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 

       66.7 kHz 

         60 Hz 

Sync Polarity 

            N 

           N 

Pixel Rate (MHz) 

          136.5 

Refresh Rate (Hz) 

             60