BLOCK DIAGRAMS-1 / PART-1
AUDIO SECTION
TX-NR1007/3007/5007/NA1007/5007,DTR-70.1/80.1, DHC-80.1, PR-SC5507
A
1
2
3
4
5
B
C
D
E
F
G
H
6
7
8
I
J
K
DAC C
DAC FR
MCH SL
MCH SR
DAC SR
MIX R
DAC SL
MCH C
Z4R
Z4L
MAIN L
DAC FL
MIX L
MAIN R
MIX R
DIRECT R
MIX L
DIRECT L
DAC SW
MCH SW
DAC RH
DIRECT
DAC_RH
DAC LH
DAC_LH
DIRECT
MCH SBR
DAC SBR
MCH SBL
DAC SBL
AMUTE
AMUTE
FHZ2MUTE
SRZ4MUTE
SBZ3MUTE
PRESW
PREFH
PRESB
PRESR
PREC
PREF
PLYPSVSW
Z3MUTE
Z2MUTE
Z3
Z3
MCH_CT
MCH_SW
MCH_SL
MCH_SR
DAC_SR
DAC_SL
DAC_CT
DAC_FR
DAC_FL
DAC SW2
DAC_SW
DAC_SBR
DAC_SBL
MCH_SBR
MCH_SBL
L
L
R
R
L
R
L
L
R
R
L
R
L
R
L
L
R
R
XM/DT IC
SIRIUS
XM-RADIO
ANTENNA UNIT
For only DD,DC
PHONO
FRONT L
FRONT R
CENTER
PHONES
L
R
L
R
CD
TUNER
( For only SA**)
CBL/SAT IN
VCR/DVR OUT
VCR/DVR IN
L
FRONT
L
R
L
R
L
R
CENTER
SUBWOOFER
C
SW
FRONT
OUT MAIN
OUT SUB
IN 1
(FRONT IN) DIGITAL
IN 2
OPTICAL
HDMI
SURR
+29dB
+29dB
+29dB
+29dB
+29dB
+29dB
+29dB
+29dB
+29dB
R
L
SW
R
L
SW
FRONT R
ZONE 2
PRE OUT
ZONE 3
PRE OUT
DVD/BD
CENTER
PREOUT
SURR BACK L
SURR R
SURR L
SURR BACK R
SW1
SW2
LH
RH
FL
FR
C
SL
SR
SBL
SBR
IN 3
PHONO EQ
PACK
except SA***
TUNER
DAC
TV/TAPE OUT
TV/TAPE IN
GAME IN
IN 1-max7
9.2CH
for US
FRONT HIGH/WIDE L
FRONT HIGH/WIDE R
FL
FR
C
SL
SR
CS3318
+6dB
VLSC2
VLSC2
+6dB
VLSC2
+6dB
VLSC2
+6dB
VLSC2
+6dB
VLSC2
+6dB
VLSC2
+6dB
VLSC2
+6dB
VLSC2
+6dB
VLSC2
+6dB
VLSC2
+6dB
VLSC2
+6dB
RX
HDMI
TX
HDMI
TX
HDMI
R
0dB
0dB
L
ch1
DHC-** only
DSP section
PLD
DIR
2ch
ADC
CS42516
ATT
ATT
I2S(DVD-AUDIO/DSD)x4
DSD I2S
I2S
I2S
SPDIF
SPDIF
SPDIF
SPDIF
I2S
I2S
IN 1
SURR BACK
R
IN 2
COAXIAL
IN 3
AUX1 INPUT
FRONT L
TC9162CFG
2-2-2-1 x2
TC9163CFG
3-3-2 x2
PoweredZ3>>OFF
PoweredZ2>>OFF
SW/SW to FR
SW/SW to FL
SW
SBR
SR
RH
FR
C
C
LH
FL
SBL
SL
2ch DAC x 6
PCM1796
0dB FIX
TONE
TONE
0dB FIX
0dB FIX
0dB FIX
M61540
ZONE2
0dB FIX
TONE
TONE
0dB FIX
0dB FIX
0dB FIX
M61540
ZONE3
INTERFACE
RI
RI
ETHERNET
NET bord
REMOTE SENSOR
IR
OUT
IN A
IN B
CONTROL
12V TRIGGER
RS232
RS232
A
B
C
12V TRIGGER OUT
except NR model
TC4066*
L+R(-6dB)
Ana Allch ST.
3-3-2 x2
NJW1112
NJW1112
8in4out x2ch
Main
Main
Zone2
Zone3
Zone4
Zone3
Zone4
Zone2
SW 80Hz LPF
-12dB/oct
-12dB
-12dB
FS0dB
=4Vrms
+15.5dB
+15.5dB
TC9163CFG
3-3-2 x2
TC9164CFG
4-2-2 x2
SURR R
SURR/ZONE 4 R
SURR L
NJU7312A
LH
RH
SWL
SWR
+20dB
HP AMP L
HP AMP R
HPL
HPR
SBR
SBL
NC
NC
NC
CS3318
SURR/ZONE 4 L
SUUR BACK/ ZONE 3 R
+ FRONT L (BTL)
FRONT WIDE/
ZONE 2 L
FRONT WIDE/
ZONE 2 R
SPEAKER B
SPEAKER B
SUBWOOFER 1
SP-B
WL/WR
ch7
ch6
ch4
ch3
ch16
ch14
ch9
ch5
ch8
ch10
ch11
ch12
ch13
ch15
ch2
SW.>>>OFF
NJU7313A
4-2-2 x2
BTL
BTL
3-3-2 x2
NJU7312A
SUBWOOFER 2
FRONT HIGH L
FRONT HIGH R
AUX2 IN
U Port
NET
Z2/Z3 Analog
(FRONT IN) AUDIO
AUX1 INPUT
MIC
.
.
.
.
.
.
.
.
.
.
+ FRONT R (BTL)
- FRONT R (BTL)
- FRONT L (BTL)
SURR BACK/ZONE 3 L
IR
BAHDM-00132/0157
(PART-32/33)
except NR model
9CH POWER AMPLIFIER
AUDIO MUTING
SPEAKER TERMINALS
EXCEPT DHC-80.1/PR-SC5507
