Panasonic TX-43MX610B Operating Instructions Manual page 23

Sound Menu Content
Dolby Atmos
Mode
Surround Sound
Sound Output
AVL (Automatic
Volume Limiting)
eARC
Advanced Settings
Equalizer
Dynamic Bass
Sound Mode
Digital Out
Headphone
Balance
Reset
Your TV supports Dolby Atmos technology. By means of this technology the sound moves
around you in three-dimensional space, so you feel like you're inside the action. You will
have best experience if input audio bitstream is Atmos. Auto, On and Off options will be
available. If set as Auto, the TV will switch between On and Off modes automatically
depending on the input audio bitstream information, if the input audio bitstream is Atmos
this feature will work as if it is set as On. Set as Off to disable.
Smart, Movie, Music, News and Off options will be available. Set as Off to disable.
Note: Some items in Sound menu will be greyed out and unavailable if set to an option other than Off.
Enables or disables the surround sound mode.
Sets the sound output preference. TV, S/PDIF, HDMI ARC, Headphone Only and
Lineout options will be available. There will be no sound output except through the
selected option and the headphone jack. Note that, if this option is set as Headphone
Only, TV speakers will be muted when headphone set is plugged in.
When you connect an external amplifier to your TV using the headphone jack, you can
select this option as Lineout. If you have connected headphones to the TV, set this
option as Headphone Only. Please ensure before using headphones that this menu
item is set to Headphone Only. If it is set to Lineout, the output from the headphone
socket will be set to maximum which could damage your hearing.
If HDMI ARC option is selected, CEC feature will be enabled.
Note: Depending on the selected option some items in Sound menu will appear as greyed out and will be
unavailable.
Sets the sound to obtain fixed output level between programmes.
If the Mode menu item is set to an option other than Off the AVL setting options will
change. Auto, Night, Normal and Off options will be available. In Auto mode the TV will
switch to Normal or Night mode automatically according to the current time information.
If no time information is available this option will always function as Normal. When the TV
switches to Night mode for the first time after setting this option as Auto, an information
bar will pop up on the screen.
Please note that compared to Normal mode Night mode provides more aggressive
dynamic compression control which is suitable for silent environments.
When the Sound Output option is set to HDMI ARC, the eARC menu option will be
available. Otherwise, it will be greyed out. This option will be set to On by default. Set
to Off to disable. Refer to CEC section for more information.
Selects the equalizer mode. Custom settings can be made only when in User mode.
Enables or disables the Dynamic Bass.
You can select a sound mode (if the viewed channel supports).
Sets digital out audio type.
PCM: This option provides two-channel uncompressed digital audio output. You can
use this option if you experience compatibility problems such as not hearing sound.
Auto: This option provides multi-channel digital audio output (up to 5.1 channel).
Passthrough: This option provides original audio output as such in HDMI ARC. It is
recommended to use this option if you have an A/V receiver with eARC support. If your
A/V receiver does not support source audio format you may experience compatibility
problems such as not hearing sound.
Sets headphone volume. This option will not be available if the Sound Output option
is set as Lineout.
Please ensure before using headphones that the headphone volume is set to a low
level, to prevent damage to your hearing.
Sets sound balance. This feature will be activated if Sound Output option is set as TV
or Headphone Only. Balance item adjusts the balance level of the TV speakers and
headphones together.
Resets some of the sound settings to factory defaults.
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PCM, Auto, and Passthrough options will be available.