VIZIO VP50 HDTV20A ユーザーズマニュアル

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VIZIO VP50 HDTV20A User Manual 
Version 12/28/2007 
28 
 
www.VIZIO.com 
2.7
 Connecting a PC Computer 
   
 
1. 
Turn off the power to the HDTV 
and PC Computer. 
2. 
Connect a 15-pin D-Sub RGB 
(VGA) cable to the RGB output 
of your pc computer and the 
other end to the RGB PC input 
(blue area) at the rear of the 
HDTV. 
3. 
Connect the Audio Out on 
your pc computer to the RGB 
PC Audio input (blue area) at 
the rear of the HDTV. 
4. 
Turn on the HDTV and PC Computer. 
5. 
Select RGB using the INPUT button 
on the remote or side of the HDTV, 
or directly by pressing the RGB 
button on the Remote Control. 
 
2.7.1
 Preset PC Resolutions 
 
If connecting to a PC through the RGB PC input, set the TV timing mode to VESA 1366x768 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 
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 
*1366x768 60 
47.7 
60.00  P  N 
85.500 
NOTES: N = Negative, P = Positive, * = Primary (Native) Mode 
Note: 
a) 
For the best picture quality 
when connecting a pc 
computer through RGB PC, 
set your pc computer timing 
mode to VESA 1366x768 at 
60Hz.  Please refer to the pc 
or graphic card’s user guide 
for additional information on 
how to set the timing mode 
and the video output 
requirements of the product. 
b) 
A RGB (VGA) cable and 
stereo mini jack cable are 
not included and can be 
purchased at an electronics 
store.