Panasonic SC-BT303 用户手册
38
RQT9508
Changing the unit’s settings
To select these settings, perform steps
1 to 5 (> 37)
“Audio”
Dynamic Range Compression
[BD-V] [AVCHD] [DVD-V]
(Dolby Digital, Dolby Digital Plus and Dolby TrueHD only)
Change the dynamic range (
Change the dynamic range (
> 54) for late night viewing.
≥On
≥Off
≥Auto:
Effective only when Dolby TrueHD is played.
Digital Audio Output
≥Press [OK] to show the following settings.
≥Press [OK] to show the following settings.
Dolby D/Dolby D +/
Dolby TrueHD
Dolby TrueHD
Select whether Dolby Digital, Dolby
Digital Plus, Dolby TrueHD, DTS Digital
Surround, DTS-HD High Resolution
Audio or DTS-HD Master Audio is
output in “Bitstream” or “PCM” format.
≥Not making the proper settings
Digital Plus, Dolby TrueHD, DTS Digital
Surround, DTS-HD High Resolution
Audio or DTS-HD Master Audio is
output in “Bitstream” or “PCM” format.
≥Not making the proper settings
may result in noise.
≥If the unit is connected with the
HDMI AV OUT terminal, the
specifications of the connected
equipment take preference over
this unit and audio selected in these
items may not be output (e.g., when
a TV is connected, the HDMI audio
output of this unit is limited to
down-mixed 2ch).
specifications of the connected
equipment take preference over
this unit and audio selected in these
items may not be output (e.g., when
a TV is connected, the HDMI audio
output of this unit is limited to
down-mixed 2ch).
≥Bitstream:
Select “Bitstream” when the connected equipment can
decode the respective audio format.
– Connect equipment supporting HDMI (High Bit rate
decode the respective audio format.
– Connect equipment supporting HDMI (High Bit rate
Audio) and use a High Speed HDMI Cable in order to
output high bit rate audio such as Dolby Digital Plus,
Dolby TrueHD, DTS-HD High Resolution Audio or
DTS-HD Master Audio.
output high bit rate audio such as Dolby Digital Plus,
Dolby TrueHD, DTS-HD High Resolution Audio or
DTS-HD Master Audio.
≥PCM:
Select “PCM” when the connected equipment cannot
decode the respective audio format.
decode the respective audio format.
Refer to the operating instructions for connected devices to verify whether
or not they can decode each of the audio formats.
or not they can decode each of the audio formats.
DTS/DTS-HD
BD-Video Secondary Audio
[BD-V]
Turn on/off the clicking sound on the menu and audio with
secondary video in picture-in-picture mode. (
secondary video in picture-in-picture mode. (
> 22)
≥On:
The primary audio and secondary audio are mixed and
output. The sampling frequency is converted to 48 kHz.
output. The sampling frequency is converted to 48 kHz.
≥Off:
The clicking sound on the menu and secondary audio
are not output.
are not output.
PCM Down Conversion
Select how to output audio with a sampling frequency of 96 kHz
or more.
≥Signals are converted to 48 kHz despite the settings across in
Select how to output audio with a sampling frequency of 96 kHz
or more.
≥Signals are converted to 48 kHz despite the settings across in
the following cases:
– when the signals have a sampling frequency of over 192 kHz
– when the disc has copy protection
– when “BD-Video Secondary Audio” is set to “On”
– when the signals have a sampling frequency of over 192 kHz
– when the disc has copy protection
– when “BD-Video Secondary Audio” is set to “On”
≥On:
Signals are converted to 48 kHz. (Choose when the
connected equipment cannot process signals with
sampling frequency of 96 kHz.)
connected equipment cannot process signals with
sampling frequency of 96 kHz.)
≥Off:
Signals are output as 96 kHz. (Choose when the
connected equipment can process signals with
sampling frequency of 96 kHz.)
connected equipment can process signals with
sampling frequency of 96 kHz.)
Downmix
Switch the downmix system for playing back multi-channel
surround sound.
≥When “Dolby D/Dolby D +/Dolby TrueHD” or “DTS/DTS-HD” is set
Switch the downmix system for playing back multi-channel
surround sound.
≥When “Dolby D/Dolby D +/Dolby TrueHD” or “DTS/DTS-HD” is set
to “Bitstream”, there are no downmix effects for the outputted audio.
≥The audio will be outputted in “Stereo” in the following cases.
– AVCHD playback
– Playback of clicking sound on the menu and audio with
– Playback of clicking sound on the menu and audio with
secondary video in picture-in-picture mode
≥Stereo:
When connected to equipment that does not support
the virtual surround function.
the virtual surround function.
≥Surround encoded:
When connected to equipment that support the
conversion from 2 channels to multi channel surround.
conversion from 2 channels to multi channel surround.
High Clarity Sound
When the analog video terminal is not being used, the electrical
current that flows through the analog video circuit can be
stopped. This prevents adverse effects on the audio signals and
produces clearer sound.
≥This works only when “BD/DVD” or “SD” is selected as the
When the analog video terminal is not being used, the electrical
current that flows through the analog video circuit can be
stopped. This prevents adverse effects on the audio signals and
produces clearer sound.
≥This works only when “BD/DVD” or “SD” is selected as the
source.
≥Set to “Enable” and then set “High Clarity Sound” in the
on-screen menu to “On”. (
> 36)
≥Use this when outputting image via HDMI AV OUT terminal.
Analog image will not be output via COMPONENT VIDEO OUT
terminal or VIDEO OUT terminal.
terminal or VIDEO OUT terminal.
≥Enable
≥Disable
Speaker
Refer to page 41
“Display”
Status Messages
Choose whether to show status messages automatically.
Choose whether to show status messages automatically.
≥Automatic
≥Off
On-screen Language
Choose the language for these menus and on-screen messages.
Choose the language for these menus and on-screen messages.
≥English
≥Français
≥Español
Screen Saver Function
This is to prevent burn-in on the screen.
≥When this is set to “On”, the masked-off area on the screen
This is to prevent burn-in on the screen.
≥When this is set to “On”, the masked-off area on the screen
becomes gray.
[Only when connecting with an HDMI cable or a component
video cable and “HDMI Resolution” (
[Only when connecting with an HDMI cable or a component
video cable and “HDMI Resolution” (
> 39) is set to any other
mode than “480p”, or “Component Video Resolution” (
> 39) is
set to “720p” or “1080i”]
≥On:
If there is no operation for 5 minutes or more, the displayed screen
switches to the other states automatically.
If there is no operation for 5 minutes or more, the displayed screen
switches to the other states automatically.
– When the Direct Navigator or START menu is displayed, the display
returns to the screen saver mode.
– When CD or MP3 is played, the display returns to the screen saver
mode. (Playback continues.)
– When still pictures are shown (except for slideshow), the display returns
to the Direct Navigator screen.
≥Off:
FL Display
Changes the brightness of the unit’s display.
– The brightness of the volume indicator (
Changes the brightness of the unit’s display.
– The brightness of the volume indicator (
> 6) is also changed.
≥Bright
≥Dim:
The display is dimmed.
≥Auto:
The display is dimmed, but brightens when you
perform some operations.
perform some operations.
License
Information about the software used by this unit is displayed.
Advanced operations
BT300.book 38 ページ ２００９年６月１２日 金曜日 午後１２時１３分