Panasonic pt-50lcx7 User Guide

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39
Advanced Op 
er 
tion
Notes
“BBE VIVA 3D”, “BBE”, and “Audio leveler” do not work when 
“Speaker output” is set to “Off”.
Sound signals are output from the rear AUDIO OUT and 
DIGITAL AUDIO OUT terminal. (p. 21)
When volume is adjusted or the MUTE button is pressed from 
the Remote Control, a message will be displayed.
Item
Explanations
AI sound
Equalize overall volume levels across all channels.
BBE VIVA 
3D
BBE ViVA HD3D (High-Definition 3D) Sound 
provides musically accurate natural 3D image with 
Hi-Fi sound. The clarity of the sound is improved 
by BBE while the width, depth and height of 
sound image are expanded by BBE’s proprietary 
3D sound process. BBE ViVA HD3D Sound is 
compatible with all TV programs including news, 
music, dramas, movies, sports and electronic 
games.
BBE
BBE High-Definition Sound restores clarity and 
presence for better speech intelligibility and musical 
realism.
“BBE” is not available when “BBE VIVA 3D” is set 
to “On”.
Surround
Enhances audio response when listening to stereo.
“Surround” is not available when “BBE VIVA 3D” 
is set to “On”.
Speaker 
output
Switches to “Off” when using external speakers.
“AI sound”, “Surround” and “Audio leveler” do not 
work if “Off” is selected.
 HDMI 1 in/ 
HDMI 2 in/
HDMI 3 in
Perform input switching of analog audio input and 
digital audio input when using the HDMI terminal.
Auto : 
Automatically performs digital/analog 
input switching according to the input 
signal type.
Digital : 
Forces use of digital audio input signal 
transmitted via the HDMI terminal.
Analog : 
Forces use of analog audio input signal 
transmitted via separate RCA terminals.
This item can be selected when viewing a signal 
from a HDMI.
Audio 
leveler
The audio leveler monitors the difference in 
audio levels between input signals from external 
equipment and minimizes the change in output 
volume that could occur when switching input 
signals.
Item
Explanations
AI sound
Equalize overall volume levels across all channels.
BBE VIVA 
3D
BBE ViVA HD3D (High-Definition 3D) Sound 
provides musically accurate natural 3D image with 
Hi-Fi sound. The clarity of the sound is improved 
by BBE while the width, depth and height of 
sound image are expanded by BBE’s proprietary 
3D sound process. BBE ViVA HD3D Sound is 
compatible with all TV programs including news, 
music, dramas, movies, sports and electronic 
games.
BBE
BBE High-Definition Sound restores clarity and 
presence for better speech intelligibility and musical 
realism.
“BBE” is not available when “BBE VIVA 3D” is set 
to “On”.
Surround
Enhances audio response when listening to stereo.
“Surround” is not available when “BBE VIVA 3D” 
is set to “On”.
Speaker 
output
Switches to “Off” when using external speakers.
“AI sound”, “Surround” and “Audio leveler” do not 
work if “Off” is selected.
 HDMI 1 in/ 
HDMI 2 in/
HDMI 3 in
Perform input switching of analog audio input and 
digital audio input when using the HDMI terminal.
Auto : 
Automatically performs digital/analog 
input switching according to the input 
signal type.
Digital : 
Forces use of digital audio input signal 
transmitted via the HDMI terminal.
Analog : 
Forces use of analog audio input signal 
transmitted via separate RCA terminals.
This item can be selected when viewing a signal 
from a HDMI.
Audio 
leveler
The audio leveler monitors the difference in 
audio levels between input signals from external 
equipment and minimizes the change in output 
volume that could occur when switching input 
signals.
Depending on the signal being input, some menu items may or may not be adjustable and some functions may or may 
not be available.