user manual
VIZIO VA320M User’s Manual 
 22 
www.VIZIO.com 
COMPUTER
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 on the back 
of your HDTV). 
3.  Connect the Audio Out on your pc computer to 
the RGB PC Audio input (blue area on the back 
of your HDTV). This connection will require an 
1/8” stereo mini plug. 
4.  Turn on the HDTV and PC Computer. 
5.  Select RGB using the INPUT button on the 
remote control or on the side of your HDTV. 
Note: 
For the best picture quality when connecting a pc 
computer through RGB PC, set your pc computer 
timing mode to VESA 1366 x 768 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. 
A RGB (VGA) cable and stereo mini jack cable are 
not included and can be purchased at an 
electronics store. 
Connecting a USB (FAT32 Format) 
Storage Device 
1.  Connect a thumb drive, directly inserting it into 
the USB connection or by using an extension 
(if thumb drive housing is too big to have it fit in 
place) cable. Connecting a portable hard drive 
or card reader to this input is also possible 
2.  If your HDTV has been turned off, please turn it 
on. 
3.  The TV will start reading the contents in the 
USB device automatically to make sure of 
compatibility of files (MP3 or JPEG format). 
4.  Please follow the instructions in the Multimedia 
section to either see the pictures (picture by 
picture or as a slideshow) or listen to music 
(single song or all selected songs) or 
picture/music combination (slideshow with 
background music. 
Note: This input is also used as factory service port. Please back up important files to prevent lost 
of data. Format your device to FAT32 and load your picture and music files, and enjoy your 
viewing. For Pause/Live TV a fast speed FAT32 storage device is also needed, for a better 
performance at least a 1GB of memory should be used. 
Preset PC Resolutions 










