20 TV
Selection Function
Channel
Specific
Settings
Audio
Click Audio, then click Details... to open the Sound
details page.
Mute Settings
Global Applies mute settings to
selected channel.
Mute On Mutes audio.
Mute Off Cancels muting.
SAP Settings see Secondary Audio Program
(SAP) on page 23.
Global Applies SAP settings to
selected channel.
Stereo Activates stereo TV audio for this
channel, if it provides it.
Mono Activates monaural audio for
this channel.
SAP Activates SAP for this channel.
Channel
Specific
Settings
Video Properties
Click Video, then click Details... to open the Channel
Based Video Settings page. Move the sliders to change
the values
Color Amount of color in the image.
Brightness Balance of light and dark in
the image.
Contrast Gradation of tone between the
image’s highlights, midtones
and shadows.
Tint Balance of red, green, and
blue in the image
(only available for NTSC).
Broadcast Standard
Choose the broadcast standard for this channel.
Channel Lockout
Click Channel Lockout, then click Details... to open the
Channel Lockout Settings page (see Channel Lockout on
page 32).
Closed Captioning
Click Closed Captioning, then click Details...to open the
Closed Captioning Channel Settings page (see Closed
Captioning on page 24).