VIZIO VT420M/VT470M User Manual
Version 5/26/2009 29
www.VIZIO.com
Connecting a PC (Computer) 1. Turn off the power to the LCD 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 LCD HDTV.
3. Using a 1/8” stereo cable, connect the Audio Out on your pc computer to the RGB PC Audio
input (blue area) at the rear of the LCD HDTV.
4. Turn on the power to the LCD HDTV and PC Computer.
5. Select RGB using the INPUT button on the remote or side of the LCD HDTV.
Note:
! For a better picture quality when connecting a pc computer through RGB PC, set your pc
computer timing mode to VESA 1366x768 at 60Hz. For the best picture quality, please refer to
the pc or graphic card’s user guide to find out if it is capable of an output of 1920x1080 at 60Hz
resolution.
! Refer to your pc computer user manual for more information about the video output requirements
of the product.
! A RGB (VGA) cable and stereo mini jack cable are not included and can be purchased at an
electronics store.