Connecting A Home Theater System; Connecting A Computer - Vizio VM190XVT User Manual

Connecting a Home Theater System

If your sound system has a SPDIF (optical) digital audio input you can connect it from your sound system
to the OPTICAL digital audio out on the back of your HDTV. This is active when receiving audio with the
programs being viewed no matter what input is being used.
1. Connect one end of the optical cable to optical connectors on the home theater and the other end
to the OPTICAL jack on your HDTV.
2. Turn on the power to your HDTV and home theater.
Change the input on your home theater to optical. See your home theater user manual for more
information.

Connecting a Computer

1. Set computer to a resolution supported by your HDTV (see Preset PC Resolutions). If your
computer supports it, we recommend 1920x1080.
2. Turn off the power to your HDTV and Computer.
3. Connect the VGA cable from your computer to the RGB PC jack on your HDTV.
4. Connect the 1/8-inch audio cable from your computer to the RGB PC Audio jack on your HDTV.
This step is optional and only needed to transmit audio from the computer through the TV.
5. Turn on the power to your HDTV and computer.
6. Select RGB using the INPUT button on the remote control or side of your HDTV.
Note: Refer to your PC computer user manual for more information about the video output requirements.
Version 9/16/2009
VIZIO VM190XVT/VM230XVT User Manual
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COMPUTER