VIZIO M421NV User Manual
Connecting a Computer
RGB (VGA)
COMPUTER
1.Set computer to a resolution supported by your HDTV (see Preset PC Resolutions on page 74). If your computer supports it, we recommend 1920x1080.
2.Turn off the power to your HDTV and computer.
3.Connect the RGB (VGA) cable from your computer to the RGB PC jack on of your HDTV.
4.Connect the
5.Turn on the power to your HDTV and computer.
6.Select RGB (VGA) using the INPUT button on the remote control or side of the TV.
Note: Refer to your PC computer user manual for more information about the video output requirements.
Using HDMI
1. Turn off your HDTV and computer.
COMPUTER
2.Connect a HDMI cable to the HDMI output of your computer and the other end to the HDMI 1, 2, 3, or HDMI SIDE jack on your HDTV.
3.Connect the
4.Turn on the power to your HDTV and your computer.
5.Select
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