Vizio M3D421SR Cable Box User Manual


 
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M3D420SR/M3D421SR/M3D460SR/M3D550SR
SkippingChannels
After a channel scan is completed, you may find that some channels are too weak
to watch comfortably. There may also be some channels you do not want to view.
You can remove these channels from the TV’s memory with the Skip Channel
feature.
Channels that have been removed with the Skip Channel feature can
still be viewed if the channel is entered using the Number Pad. If
you wish to completely block a channel from being viewed, use the
parental controls. See
Using the Parental Controls
on page 26.
To remove a channel:
1. From the Settings menu, highlight Skip
Channel. The Skip Channel menu is
displayed.
2. For each channel you wish to remove,
use the Up/Down Arrow buttons on
the remote to highlight the channel and
press OK. An X appears to the right of
each channel you select.
3. When you have selected all of the
channels you wish to remove, press
the EXIT button on the remote.
ChangingtheAudioLanguage
Some digital free-to-air and cable channels broadcast programs in more than one
language. The TV’s MTS (Multichannel Television Sound) feature allows you to
listen to audio in your preferred language.
Not all programs are broadcast in multiple languages. The MTS
feature only works when the program being viewed is being
broadcast in the language you select.
To use the Analog MTS feature:
1. From the Settings menu, highlight
Tuner and press OK. The Tuner menu
is displayed.
2. Highlight Analog MTS and press OK.
3. Select Mono, Stereo, or SAP
(secondary audio programming). Press
OK.
4. Press the EXIT button on the remote.
To use the Digital MTS feature:
1. From the Settings menu, highlight
Tuner and press OK. The Tuner menu
is displayed.
2. Highlight Digital MTS and press OK.
3. Select your preferred language:
English, French, or Spanish. Press
OK.
4. Press the EXIT button on the remote.