Schematic Diagram
5
4
3
2
1
6
D
C
A
B
D
C
A
B
5
4
3
2
1
6
Block Diagram (Audio section)
RTAD
COAX2
COAX1
OPT3
OPT2
OPT1
NE
T_B
CK
_O
NE
T_
DA
TA
_O
NE
T_L
RC
K_O
HDMI_SLR/DSD_L1
HDMI_SDO/DSD_L0
HDMI_BCK/DSD_CLK
HDMI_MCK
HDMI_LRCK/DSD_L2
AR
M
1_S
D1
_O
AR
M
1_B
CK
_O
ARM
1_
LRC
K_
O
AR
M
1_S
D0
_O
AR
M
1_S
D2
_O
AR
M
1_S
D3
_O
HDMI_CSW/DSD_R1
HDMI_SBLR/DSD_R2
C
SW
SR
SL
SBR
AD
SP
1_
SD
1
ADSP1_SD1
ADSP1_SD2
AD
SP
1_
SD
2
AD
SP
1_
SD
3
ADSP1_SD3
VOUT1AD
PBOUT1AD
PROUT1AD
CEC_SUB
CEC_MAIN
HDMI_MCK
HDMI_BCK/DSD_CLK
HDMI_LRCK/DSD_L2
HDMI_SD0/DSD_L0
OPT2
OPT1
COAX1
COAX2
DE
C_
LLC HS VS
DE
C_
LLC
ARM1_BCK_O
ARM1_LRCK_O
ARM1_SD0_O
HDMI_SPDIF/DSD_R0
HDMI_SPDIF/DSD_R0
TX_SII
TX788A
TX788B
RXA
TXA_HEACp
TXB_HEACp
AD
SP
1_
BCK
ADSP1_BCK
ADSP1_BCK
ADSP1_LRCK
AD
SP
1_
LR
CK
ADSP1_LRCK
ADSP1_SD0
AD
SP
1_
SD
0
ADSP1_SD0
LTAD
Z2TV_BCK
Z2TV_LRCK
Z2TV_SD0
NET_MCLK
NET_BCK
NET_LRCK
DIR_MCK
ADSP_MCLK
AD
SP
_M
CL
K
AD
SP
_M
CL
K
ADSP_MCLK
DI
R_
LRC
K
DIR_BCK/DSD_CLK
HM_AM_DSD5
DIR_SD0/DSD0
NE
T_
M
CL
K
HM
_A
M
_S
D4
_D
SD
4
HM
_A
M
_S
D3
_D
SD
3
HM
_A
M
_S
D1
_D
SD
1
HM
_A
M
_S
D2
_D
SD
2
HM_
AM_
DS
D5
DI
R_
BC
K/
DS
D_
CL
K
DI
R_
SD0
/DS
D0
OPT3
OPT1
OPT2
OPT3
COAX1
COAX2
NET_BCK
NET_LRCK
NET_DATA
Z2TV_BCK
Z2TV_LRCK
Z2TV_SD0
NET_DATA
FL
FR
SBL
HPL
HPR
DAC_SW
DAC_C
DAC_SL
DAC_SW
DAC_L
DAC_SR
DAC_R
DAC_SBL
DAC_SBR
DAC_SW
P4511
Z3NETL
Z3NETR
Z2HDMIL
Z2HDMIR
SW-
SW+
SBR-
SBR+
SBL-
SBL+
SR-
SR+
SL-
SL+
CT-
CT+
FR-
FR+
FL-
FL+
DAC_SW
DAC_SBR
DAC_SBL
DAC_SR
DAC_SL
DAC_C
DAC_FR
DAC_FL
P4604
+3.3S
KEYINT1
REMIN
FL
AC2
FL
AC1
SEC3_2
+3.3S
KEY1
SPRLZ2
SPRLFH
SPLRSB
SPRLSR
SPRLF
HPDET
SPRLC
IP
RO
VP
RO
VO
LH
SW
MU
T
PREFLRL
PRESBRL
DI
R2
_CS
DI
R2
_RS
T
DI
G_
SDI
DI
G_
SDO
DI
G_
CL
K
Z2DACMUT
DI
G_
SDI
DI
G_
SDO
DI
G_
CL
K
DI
R_
CS
/D
IR
2_
CS
DI
R_
RS
T/
DI
R2
_RS
T
DA
CCS
/D
AC2
CS
DA
CR
ST
/D
AC2
RS
T
DI
G_
SDI
DI
G_
SDO
DI
G_
CL
K
DI
R_
CS
DI
R_
RS
T
HP_CTRLD
Z2
DA
CM
UT
HD
MI
MU
T
HP
_CT
RL
I
HP
_CT
RL
F
HP
_CT
RL
E
VOL_CLK
VOL_DAT
VOL_LAT
Z3MUT
SBZ2MUT
AMUT
SPRLSR
SPRLC
SPRLF
FANCTRL
THERMAL
SPRLSB
SPRLFH
SPRLZ2
DI
G_
SDI
DI
G_
SDO
DI
G_
CL
K
DSP
_I
RQ
DS
P_
CS
DSP
_R
ST
AR
M
_CS
ARM
_RD
Y
AR
MZ
2MU
T
DI
GMU
T
DIG_SDI
DIG_SDO
DIG_CLK
DSP_IRQ
DSP_BUSY
DSP_CS
DSP_RST
DIGMUT
ARMZ2MUT
ARM_RDY
ARM_CS
LE
DT
HR
U
VO
LA
/VO
LB
KE
YI
NT
0
KEY
1
KE
YI
NT
1
RE
MI
N
+3.3S +5.0V
DI
S
FL
DR
ST
FL
D_
I2
C
NET_MCLK
SWMUT
KEYINT0
KEY0_1
KEY0_2
BU
209
0F
_I
2C
Z2MUT
Z3
MU
T
Z2
MU
T
Xout
Xin
FL
_P
ON
P6605
P2201
12VTRGBZ3
IRIN
RS232RXD
RS232TXD
RS
232R
XD
RS
232T
XD
12V
TR
GA
Z2
IR
IN
AR
M_
NO
MI
AR
M_
NI
MO
AR
M
_S
CL
K
ARM_NIMO
ARM_NOMI
ARM_SCLK
ARM_RST
ARM
_RS
T
VM_
RS
T
VM_
RD
Y
VM_
SP
I
VM_
SP
I
VM_
RD
Y
VM_
RS
T
HP
_CT
RL
D
VM
_L
OA
DE
R_
RD
Y
VM
_L
OA
DE
R_
RD
Y
DBG/AUDIO
DB
G_
AU
DI
O
HD
MI
Z2
MU
T
HD
MI
Z2
MU
T
DSP
_B
USY
FL_PON
BU2090F_I2C
FL
D_
CS
+5.0VDIS
M
ICD
ET
P2203/P7001
P7001
Z2
HD
MI
R
Z2
HD
MI
L
Z3
NE
TR
Z3
NE
TL
TU_OUT_R
TU_OUT_L
IPRO
VPRO
VOLH
PREFLRL
PRESBRL
PREFLRL
PRESBRL
HPRL
HPDET
MICOUT
M
ICO
UT
VOLA
VOLB
LEDVOL
+5V_DIS
LEDTHRU
P7592
LEDPURE
+5V_DIS
KEY0_1
KEY0
P7591
P7001
+5V_LED
LED*
LED
VO
L
Z3DACMUT
Z3
DA
CM
UT
Z2
LTA
D
Z2
RTA
D
Z2LTAD
Z2RTAD
DI
G_
CL
K
DI
G_
SDO
DA
C_
CS
DA
C_
RS
T
P7000
TH
ER
MA
L
FA
NC
TR
L
VOL_CLK
VO
L_
CLK
VOL_DAT
VO
L_
DA
T
VOL_LAT
VO
L_
LA
T
SYSIN/OUT
SY
SIN
/O
UT
POFF/POFF2
PO
FF/
PP
OFF2
HPRL
HPR
HPL
HPDET
SPRLFH
Z2HDMI_SPDIF
Z2HDMI_SPDIF
DIR
_IN
T0
/D
IR
2_
IN
T0
DIR
_IN
T0
DIR
2_
IN
T0
PRECSMUT
C_Preout
FR_Preout
FL_Preout
PRECSMUT
AMU
T
SB
Z2
MU
T
IP
RO
_MU
TE
IPRO_MUTE
12V
TR
GB
Z3
12V
TR
GC
12VTRGAZ2
12VTRGC
IP
RO
_MU
TE
IPRO_MUTE
TONEB
TONEA
VOLB
VOLA
KEY
0/
KEY
1/
KET
2/
KEY
3
LMD
A/
LMD
B
TO
NE
A/
TO
NE
B
RTA
D
LTA
D
KEY3
KEY3_1
KEY3_1
KEY2
MICDET
MICOUT
P759
0
TU_OUT_L
TU_OUT_R
TU_I2C
TU
_I
2C
TU_OUT_R
TU_OUT_L
DI
R_
XTI
DIR_XTI
DIR_XTI
RXB
RXC
RXD
RXE
RXF
RXG
RXI
VDD
+3.3V
VH
FLDRST
FLDCS
FLD_I2C
CH0ASD2 98
CH0ASD3 97
LRCK 18
CH0ASPDIF 63
CH0AMCLK64
MPIO_C1 8
CH0ABCLK 65
RXIN7
28
RXIN2
33
MPIO_A2
5
RXIN5
30
MPIO_B0 11
RXIN6
29
DOUT17
MPIO_C3 10
BCK
13
MPIO_A0
3
DA
I1
_D5
16
MPIO_B1 12
ACL
KR
1
L2
BCK
13
LRCK 18
DA
I1
_D0
23
VINR
48
RXIN1
35
BCK 19
LRCK
15
AXR
1_
4
N2
DIN
14
MPIO_A3
6
MPIO_A1
4
AXR
1_
2
P2
Z2TV_SD0
D02
AXR
1_
0
T3
Z2HM_LRCK
D13
D57
MPIO_C1 8
VINL
47
Z2TV_BCK
D46
DA
I1
_D2
19
MPIO_C0 7
DA
I1
_D1
22
MPIO_B3 14
MPIO_C3 10
CH1ASD0 151
MPIO_C2 9
RXIN5
30
DA
I1
_LR
CLK
1
27
CH1ABCLK 153
DA
O1
_S
CL
K1
58
MPO116
DA
O1
_M
CL
K1
56
CH1ALRCLK 152
MPO015
MPIO_B2 13
DA
O1
_D1
60
CH1ASPDIF 154
AX
R0_
14
P1
2
DA
O1
_L
RCK
1
59
CH0ALRCLK 101
AF
SR
1
L3
XTO
40
ACL
KX
0
C5
22.5792MHz
AH
CL
KX
0
B5
SCKO 20
XTI
39
AF
SX0
D5
LRCK
15
BCK 19
DA
I1
_D3
18
DIN
14
DA
I1
_D4
17
XTI
39
SCKO 20
AF
SX1
K4
RXIN3
32
AH
CL
KX
1
K2
ACL
KX
1
K3
VINL
47
AXR
1_
3
P1
RXIN3
32
XTO
40
RXIN4
31
DA
I1
_S
CL
K1
26
RXIN7
28
MPIO_C0 7
AXR
1_
1
R2
DA
O1
_D0
57
DA
O1
_D2
61
DA
O1
_D3
62
RXIN0
37
RXIN6
29
MPIO_C2 9
VINR
48
DOUT17
CH0ASD0 100
CH0ASD1 99
RXIN4
31
MCLK
LRCK
SDTI1
SDTI4
SDTI3
SDTI2
BICK
TX1ARCIN
164
TX0ARCIN
163
DSDSW
PRIN[1-2]
PBIN[1-2]
YIN[1-2]
PROUT2
28
PBOUT2
30
YOUT2
32
YIN[2-4]
VOUT3
36
PROUT1 28
PBOUT1 31
YOUT1 33
VOUT1 38
VIN5 79
AIN1
19
AIN2
23
AIN3
24
LLC
11
HS
1
VS
31
P[
0-
7]
IDCK 172
HSYNC 9
VSYNC 8
D[12-19]
CEC
CEC
-
+
-
+
-
+
-
+
-
+
-
+
-
+
-
+
10
19
5
8
16
12
14
4
6
15
11
21
9
18
13
7
2
22
29
27
30
28
96
98
32
94
8
64
48
70
69
32
63
74
31
67
97
25
79
35
56
75
32
68
95
25
36
47
100
1
44
78
8
55
77
1
39
80
50
76
62
99
51
P9
51A
Q7511
84
85
86
VS100_I2C
VSW_I2C
HPD_IN*
SI9573_I2C
MN787_SPI
MN787_I2C0
DEC_I2C
MN787_I2C1
23
26
25
24
4.00MHz
HD
M
I/NE
TS
W
DSD
SW
CE
CIN
CE
CO
UT
VM_HPD
VSW_*DET
Q7 199
MPIO_A2
5
HDMI/NETSW
HDMI/NETSW
CECRL
CE
CR
L
M2_PON
83
NC
NC
59
60
40
45
*R4345 0
*R4346
0
XTA
L_
OU
T
49
TX1
TX0
WCBN4601L-O1
USB 2.0
CS49844A
KSZ8081RNL
USB 1.1
DA830
Q3108
Ethernet PHY
EMAC
Wi-Fi/BT Module
HDMI IN6
HDMI IN8
HDMI Tranceiver
SII9573CTU
N3,T4:IPU
Q1200
1/64
4040
MAIN OUT
DIR
MP
IO
_B
M
AI
N
OU
T
PCM9211PTR
HDMI IN5
AD
C
HDMI IN1
HDMI IN2
MAINDIR
MP
IO
_C
PCM5101APWR
Q1009
Z2 OUT
HDBaseT
HDBaseT
DIVIDE
DIVIDE
DIR
M
AI
N
OU
T
MP
IO
_C
Z2DIR
AD
C
Q1201
PCM9211PTR
Z3 NET DAC
/DIGITAL DAC
Q1002
PCM5101APWR
TMDS
RX0
RX2
RX1
RX3
HDMI Tranceiver
Q1301
AKM4458
MAIN 8ch DAC
MN864787
HDMI Tranceiver
MN864788
Z2 NET/HDMI
OPT1,2,3
COAX1,2
FRONT
Matrix
SW
4:2
6Gbps
Matrix SW
Rx
Link0
Rx
Link1
4K2K
Scaler
Tx
Link0
Tx
Link1
TMDS
Q1008
DSD SW
Q1007
Q3202
Q3200
NET SW
Q8114
HDMI SW
DSDSW:High
DSDSW:Low
Component IN
Component
Monitor OUT
CVBS IN
CVBS OUT
Q2001
NJW1328
6dB
6dB
6dB
6dB
Q8202
ADV7180
UP Conv.480i
75
1k
75
1k
10Bit,
86MHz ADC
Processor
Parallel
Video In
FL
SBL
FR
SL
SR
+29dB
+29dB
+29dB
+29dB
+29dB
+29dB
+29dB
Front
Left
Center
Surr.
Left
Surr.
Right
REC_OUTA1 R
Height
Left
Height
Right
REC_OUTB1 R
Headphones
REC_OUTB1 L
C
SW2
PreOut
SW1
Surr.Back
Surr.Back
REC_OUTA1 L
SBR
R6IN
L8IN
R5IN
L2IN
BD/DVD
L5IN
L6IN
TV
GAME1
L1IN
STRM BOX
R4IN
R1IN
GAME2
CD
R2IN
R7IN
L4IN
L7IN
R9IN
R3IN
L3IN
PC
13
ch
In
pu
t S
ele
cto
r
PHONO
L9IN
R8IN
CBL/SAT
R12IN
L13IN
R13IN
L12IN
FL
Selector
SL
& Volume
& Volume
Z2L
Selector
WholeHouse_SBL
+20dB
NJW1194
C:FL+FR(-6dB)
WholeHouse_SWL
Zone2 Function
inverted down mix
MAINL
Z3L
& Volume
C
Selector
Selector
Z2R
SW1
& Volume
inverted down mix
+20dB
MAINR
WholeHouse_C
NJW1194
PoweredZ2_L
& Volume
Zone3 Function
FR-
Z3R
WholeHouse_SL
FR
& Volume
SBL
Selector
SW:80Hz LPF
Selector
WholeHouse_SBR
Selector
SW2
WholeHouse_SR
SR
PoweredZ2_R
SBR
& Volume
Z2/Z3
Pre/LineOUT
Z3R
Z2L
Z3L
Z2R
VLSC
VLSC
Zone2
Right
Zone2
Left
Right
Left
ZONE,RIHD/M.OPT
SELECTOR
KEYS (SELECTOR)
LED BT/WiFi/Atmos
Q7801 FL TUBE
Q7701
BU2090F
Q7009 MMPU
Q8701 VMPU
TUNER
MIC
L11IN
R10IN
L10IN
R11IN
12V TRIGGER
IR
RS232
REMOTE SENSOR
CONTROL
TRANSMITTERS
12VTRIGGER A
12VTRIGGER B
12VTRIGGER C
IR IN
IR IN
IR OUT
RS232
FAN DRIVE
CIRCUIT
HDBaseT
NJW1328
MN864787
MN864788
SII9573
ADV7180
NJW1298
Q4001
Integra Only
*DHC:XLR Input
*Integra Only
Q4201
Q4301
BACLA-17**
BAAF-1785
Front
Right
BAASP-1797(1/2)
BAPRC-1802
BAVD-1798(1/2)
RI
VOLUME
HYBRID STBY
MAIN VOL
Pure Audio
Standby
PureAudio
BADG-1800(2/2)
BADG-1800(1/2)
BADIS-1810/1816
BAAMP-1779
BAASP-1797(2/2)
BAETC-1814
BAVD-1798(2/2)
ChipADR
0100
0000
0001
Q4001
Q4201
Q4301
NJW1298
NJW1194
NJW1194
Power Supply
BAPRC-1802(2/2)
(1/2)
*FHR
*FHL
*DHC only
Q8401
Q8302
Q8000
Q3001
Q3404
Selector
& Volume
LISTENING
MODE
TONE
FR+
FL+
FL-
*TX-RZ800/900 Only
LISTENING
MODE
TONE
KEYS (SETUP)
BASW-1812
BASW-1813
BASW-1811
HDMI IN3
HDMI IN4
RX0
RX1
RX2
RX3
TX0
TX1
HDMI IN7
RX0
RX5
RX4
TX0
Integra Only
Onkyo Only
Integra Only
