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VIZIO E420VL / E470VL / E550VL User Manual
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Reset Audio Mode
Return all Audio settings to factory default. A screen will come up to confirm your selection or to
cancel it. Press ◄ or ► to make the selection, and then press OK to accept it.
Note: Only settings under the Audio menu will be reset.
Tuner
Note: The tuner option can only be selected when your HDTV is in TV input mode.
Tuner Mode
Select Cable or Antenna depending upon which you have attached
to the DTV / TV Input.
Auto Channel Scan
Automatically search for TV channels that are available in your
area. Be sure to first select the correct tuner mode above. The TV
will search for analog and digital channels. When the search is
done, press OK to begin watching your programs.
Partial Channel Search
If you believe channels are missed from the auto search, you can
do a partial channel search to look for channel in a certain channel
range again. Select to scan for Analog, Digital, or both
Analog/Digital channels, then press ▼ to highlight the “From” and
“To” selection. Press ► to select the range of channel numbers
you want to start searching in. Press OK to start channel search.
Add Analog Channel
If your are in fringe/marginal reception areas or you want to receive
local broadcasts where Auto Channel Search may not pick up the
signals you can manually add channels. Press OK and a new
menu will open. Enter the channel number, press ▼ to select Add
Channel, and then press OK to add the channel.
Skip Channel
After the TV has stored all of the available digital channels in
memory you will find that some channels are too weak to watch
comfortably or they may be channels you do not want to see. Press
OK to select the channel to be skipped when using the CH
▲ or
CH▼ button . An X will appear in channels you have selected to
skip. You will still be able to select this channel using the number
buttons on the remote control.
Analog MTS
This feature allows you to select the different languages the
broadcaster is transmitting the audio with the program you are
watching. This signal is usually Spanish. Choose from Mono,
Stereo, or SAP.