Yamaha DVD-C900 Owner's Manual page 15

Notes on connecting to this unit's OPTICAL terminal
●
Before using this terminal, remove the terminal's cover by
pulling it.
●
Make the connection from this terminal to the optical input
terminal of an amplifier by using a commercially available
optical fiber cable.
* Use an optical fiber cable that conforms to EIAJ
standards. Other cables might not function correctly.
●
Be sure to attach the terminal's cover when this terminal is
not being used, in order to protect the terminal from dust.
Terminal's cover
When you connect this unit's OPTICAL or COAXIAL
terminal to the optical or coaxial digital input
terminal of the amplifier which does not include a
Dolby Digital, MPEG or DTS decoder
Use "1 Digital Output" on the SET UP menu to select the
"PCM" mode for "Dolby Digital" and "MPEG", and select the
"OFF" mode for "DTS". (Refer to page 59 for details.)
Digital signal output from this unit
For a DVD disc only, the format of digital signal output from this
unit can be selected by the setting of "1 Digital Output" on the
SET UP menu. (See page 59.)
Disc Audio Digital signal output from the
format format OPTICAL and COAXIAL
terminals of this unit
Dolby Digital When "Disc
DVD
Original" is
selected on "1
Digital Output"
When "PCM" is
selected on "1
Digital Output"
MPEG When "Disc
(2 or 1) Original" is
audio selected on "1
Digital Output"
When "PCM" is
selected on "1
Digital Output"
DTS When "Disc
Original" is
selected on "1
Digital Output"
When "OFF" is
selected on "1
Digital Output"
Linear PCM
When "48kHz
(96 kHz)
PCM" is
selected on "1
Digital Output"
When "OFF" is
selected on "1
Digital Output"
Linear PCM Linear PCM (2 ch)
(48 kHz (48 kHz 16/20/24 bit)
16/20/24 bit)
Video MPEG 1 PCM (2 ch)
CD audio (44.1 kHz/16 bit)
CD Linear PCM PCM (2 ch)
(44.1 kHz/16 bit)
For your reference:
●
Linear PCM is a signal recording format used in CDs. While
CDs are recorded in 44.1 kHz/16 bit, DVDs are recorded in
48 kHz/16 bit up to 96 kHz/24 bit.
●
If you have a Dolby Pro Logic Surround decoder or your AV
amplifier includes a Dolby Pro Logic Surround decoder, you
will obtain the full benefit of Dolby Pro Logic from the same
DVD movies that provide full 5.1-channel Dolby Digital
sound tracks, as well as from titles with the Dolby Surround
mark.
●
Digital signal for linear PCM (48 kHz 20/24 bit) will be
converted into 48 kHz 16 bit and will be output if a DVD you
play back is formatted with code scramble system
(copyright-protection).
Connections
Dolby Digital
bitstream
(2–5.1ch)
PCM (2 ch)
(48 kHz/16 bit)
MPEG (2 or 1)
audio
bitstream
PCM (2 ch)
(48 kHz/16 bit)
DTS bitstream
No output
Linear PCM
(2 ch) (48 kHz)
No output
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