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Advanced operations
RQT5741
34
Changing settings
[DVD-A] [DVD-V]
Digital output
Change these settings when you have connected equipment
through this unit’s DIGITAL AUDIO OUT terminals (OPTICAL or
COAXIAL).
Refer also to Common procedures (➡ page 30) and the Audio sec-
tion in Summary of settings (➡ page 31).
PCM Down Conversion
Select how to output the high-quality audio signals (sampling fre-
quencies of 96 kHz and 88.2 kHz) on discs that do not have copy-
right protection. Choose the settings to suit the equipment you have
connected.
¤1
The equipment cannot output signals of 88.2 kHz or more if the
setting is “No” and the equipment is unable to handle these
signals.
¤2
This setting allows the re-master settings (➡ page 23) to work on
the digital signals from CDs.
¤3
Choose this setting when you have connected equipment that
cannot handle signals of 88.2 kHz or more, as the equipment will
be unable to output audio when the re-master circuit is func-
tioning.
Note
Signals are down-sampled to either 48 kHz or 44.1 kHz despite the
above settings if they have a sampling frequency of 176.4 kHz or
more or are copyright protected.
Dolby Digital
Bitstream (Factory preset):
When you have connected a unit with a built-in Dolby Digital
decoder.
PCM:
When you have connected a unit that doesn’t have a built-in Dolby
Digital decoder.
¢
DTS Digital Surround
PCM (Factory preset):
When you have connected a unit that doesn’t have a built-in DTS
decoder.
¢
Bitstream:
When you have connected a unit with a built-in DTS decoder.
¢
These changes to digital audio output must be made, other-
wise bitstream signals the decoder cannot handle will be out-
put. If these signals are output, “noise” will be output which
can cause harm to your ears and speakers.
Setting
No
¤1
Yes
Equipment
Able to handle
88.2 kHz or
more
Yes
No
Audio
output
Output as is
Down-
sampled to
48 kHz or
44.1 kHz
Digital Audio
Output
setting
On
(RE-MASTER
On)
¤2
On
(RE-MASTER
Off)
¤3