Yamaha DSP-Z9 Service Manual page 46

RX-Z9/DSP-Z9
5. PRO LOGIC/PRO LOGIC II
• Other than when the auto input balance is OFF, Pro Logic
functions in the same manner as usual.
• Pro Logic II functions in the same manner as usual.
• When fs is 128kHz or more, Down Sampling is executed
in the previous stage.
• Sp Config is always valid.
MIC
DIGITAL
2ch
Analog
8ch
Analog
Pure Direct
PRO LOGIC
INPUT: DVD ANALOG
Input level
Volume
Each ch, -20 dBm +6.5 dB
Both ch, -20 dBm
+6.5 dB
PRO LOGIC II
INPUT: DVD ANALOG
Input level
Volume
Each ch, -20 dBm +6.5 dB
Both ch, -20 dBm
+6.5 dB
46
IC14
X3566A0
(DIR)
L/R
SL/SR
ADC
CS5361
C/LFE
x 4
DECODER DSP
SBL/R
i.LINK
MLPCM
i.LINK
DSD
5.PRO LOGIC
PRO LOGIC
SPEAKERS OUT (1KHz)
FRONT L/R CENTER SURROUND L/R
+10.0 dBm +10.0 dBm +10.0 dBm
- ∞ dBm - ∞ dBm - ∞ dBm
5.PRO LOGIC
PRO LOGIC II
SPEAKERS OUT (1KHz)
CENTER SURROUND L/R
FRONT L/R
+10.0 dBm +10.0 dBm +10.0 dBm
- ∞ dBm - ∞ dBm - ∞ dBm
5. PRO LOGIC/PRO LOGIC II
・Pro Logic のオートインプットバランスオフの他は通常
時と同じです。
・Pro Logic II は通常動作と同じです。
・fs ≧ 128kHz では前段で Down Sampling 処理を行います。
・Sp Config は常時有効です。
YSS930
x 8
L/R
PCB DSP2
PCB DSP2
IC2, 4
IC22
IC6, 8
SL/SR
IC10, 12
X3565A0
IC14, 16
C/LFE
ADSP21161N
SBL/R
X3567A0
4M SRAM
x 8
PRO LOGIC
SURROUND BACK L/R
+10.0 dBm
- ∞ dBm
PRO LOGIC II
SURROUND BACK L/R
+10.0 dBm
- ∞ dBm
DAC
PCM1792 x 6
L/R
L/R
IC35
SL/SR
SL/SR
IC44
C+/C-
C+/C-
IC64
SBL/SBR
SBL/SBR
IC51
PL/PR PL/PR
IC56
SWL/SWR
SWL/SWR
IC70
SUBWOOFER
PRESENCE L/R (50 Hz)
- ∞ dBm
+10.0 dBm
- ∞ dBm - ∞ dBm
SUBWOOFER
PRESENCE L/R
(50 Hz)
- ∞ dBm
+10.0 dBm
- ∞ dBm - ∞ dBm