
                                                                                        VIZIO VT420M/VT470M User Manual 
Version 5/26/2009  19 
www.VIZIO.com 
Using Component Video Connecting your Cable or Satellite Box (Better)
1.  Turn off the power to the LCD HDTV and HDTV Set-Top Box. 
2.  Connect the Y  (green color)  connector on your  HDTV Set-Top  Box to the  corresponding Y 
(green color) connector in the Comp 1 group (yellow color area) at the rear of the LCD HDTV. 
3.  Connect the PbCb  (blue color) connector  on your  HDTV Set-Top Box  to the  corresponding 
Pb (blue  color) connector  in the  Comp 1  group (yellow  color area)  at the  rear of  the LCD 
HDTV. 
4.  Connect the PrCr (red  color) connector on your  HDTV Set-Top Box to  the corresponding Pr 
Cr (red  color)  connector in  the  Comp 1  group (yellow  color  area) at  the  rear of  the  LCD 
HDTV. 
5.  Using an  audio  cable  (white and  red  connectors),  connect the  cable  to  the audio  output 
connectors associated with the  Component output on  your HDTV Set-Top  Box and connect 
the other end to  the audio connectors associated with  the Comp 1   input (yellow color area) 
at the rear of the LCD HDTV. 
6.  Turn on the power to the LCD HDTV and HDTV Set-Top Box. 
7.  Select Comp 1 using the INPUT button on the remote or side of the LCD HDTV, or directly by 
pressing the COMP button on the Remote Control. 
Note: 
!  If you are already using  the Comp 1 input for  another component, or you do  not want to use the 
Comp 1 input for the Set-Top  Box, you can connect the Set-Top Box  to the Comp 2 connections 
on the side of the TV. 
!  Refer to  your  HDTV  Set-Top  Box  user  manual  for more  information  about  the  video  output 
requirements of the product or consult your cable or satellite operator.