Block Diagram (Audio Section); Schematic Diagram - Onkyo TX-RZ800 Service Manual

1

Block Diagram (Audio section)

BAVD-1798(1/2)
PRIN[1-2]
PBIN[1-2]
Component IN PROUT1 28
PBOUT1 31
YOUT1 33
YIN[1-2]
6dB
28 PROUT2
Component
D
30 PBOUT2
Monitor OUT
32 YOUT2
6dB
75
6dB
VOUT1 38
CVBS IN
YIN[2-4]
36 Q2001
VOUT3
CVBS OUT
NJW1328
75 6dB
BAPRC-1802 CEC_MAIN
MAIN OUT
(1/2)
TXA_HEACp
CEC_SUB
Z2 OUT
CECRL
TXB_HEACp
HDMI IN8
CEC
FRONT
Parallel
Video In
HDMI IN7
RXI
HDMI IN6
RX0
RXG
RX5
RXF
RX4
HDMI IN5
Q8302
HDMI Tranceiver
HDMI IN4 SII9573CTU
RXE
RX0
HDMI IN3 RXD
RX1
RXC
RX2
RX3
HDMI IN2 RXB
C
HDMI Tranceiver
MN864788
HDMI IN1
RXA
BADG-1800(1/2)
OPT1,2,3
OPT1
HDBaseT
OPT2
NJW1328
OPT3
MN864787
MN864788
COAX1,2
COAX1
COAX2 SII9573
ADV7180
RI
SYSIN/OUT
BAASP-1797(1/2)
22
R9IN
PHONO
21
L9IN
19
B
TV R8IN
18
L8IN
16
R7IN
CD
15
L7IN
14
GAME2 R6IN
13
L6IN
12
GAME1 R5IN
11
L5IN
10
R4IN
PC
9
L4IN
8
STRM BOX R3IN
7
L3IN
*DHC:XLR Input
6
CBL/SAT R2IN
5
L2IN
4
R1IN
BD/DVD
2
L1IN
MIC
26
R11IN
25
L11IN
24
TU_OUT_R
R10IN
A
23
TU_OUT_L
L10IN
1
2
HDBaseT
1k UP Conv.480i
PROUT1AD 23
AIN2
10Bit,
PBOUT1AD 24
AIN3
86MHz ADC HDBaseT
VOUT1AD 19
AIN1
Processor
VIN5 79
Q3108
Integra Only
Ethernet PHY
Q8202
ADV7180 KSZ8081RNL
1k
HDMI Tranceiver
MN864787 TMDS
Q8401
163 TX0 Matrix SW
TX0ARCIN
CH1ABCLK 153
CH1ALRCLK 152
Tx Tx
CH1ASD0 151
Link0 Link1
CEC TX1
164 CH1ASPDIF 154
TX1ARCIN
TMDS CH0AMCLK 64
4K2K
Rx CH0ABCLK 65
RX0 Scaler
D[12-19] Link0 CH0ALRCLK 101
Matrix
VSYNC 8 CH0ASD0 100
RX2 SW
HSYNC 9 CH0ASD1 99
4:2
Rx
IDCK 172 CH0ASD2 98
RX1 Link1
6Gbps CH0ASD3 97
TX0
TX_SII CH0ASPDIF 63
RX3
HP_CTRLD
MAINDIR
Q1200
TX788A LTAD 47 PCM9211PTR
TX0 VINL
RTAD 48 SCKO 20
VINR
TX788B BCK 19
TX1
LRCK 18
Q8000
DOUT 17
37
RXIN0
35
RXIN1
33 MPIO_C0 7
RXIN2
OPT1
32 MPIO_C1 8
RXIN3
OPT2 31 MPIO_C2 9
RXIN4
OPT3 30 MPIO_C3 10
RXIN5
COAX1 29
RXIN6
COAX2 28
RXIN7
3 MPIO_B0 11
MPIO_A0
4 MPIO_B1 12
MPIO_A1
5 MPIO_B2 13
MPIO_A2
Q8701 VMPU
HDMI_SPDIF/DSD_R0
6 MPIO_B3 14
MPIO_A3
VS100_I2C
22.5792MHz
MPO0 15
VSW_*DET
VSW_I2C
MN787_I2C0
DIR_XTI 39
MN787_SPI XTI DIVIDE
40 MPO1 16
HPD_IN* XTO
MN787_I2C1
SI9573_I2C DIVIDE
VM_HPD
DEC_I2C
30 Z2HDMIR
R13IN
29 Z2HDMIL
L13IN
28 Z3NETR
R12IN
27 Z3NETL
L12IN
MAINL 48 47
DAC_L 70
Selector
80
& Volume
DAC_SW
MAINR 51
50
inverted down mix
DAC_R 69
Selector
79
& Volume
DAC_SW
C:FL+FR(-6dB)
FL- 39
inverted down mix
SW:80Hz LPF
68
DAC_C Selector
WholeHouse_C 78
& Volume
FR- 44 WholeHouse_SL 77
DAC_SL 67
Selector
60
& Volume
FL+ 40
WholeHouse_SR
76
DAC_SR 64 Selector
59 & Volume
FR+ 45
WholeHouse_SBL
75
63
DAC_SBL Selector
31 PoweredZ2_L 56
REC_OUTA1 L & Volume
WholeHouse_SBR 74
DAC_SBR 62
Selector
32
PoweredZ2_R 55
REC_OUTA1 R & Volume
WholeHouse_SWL
Selector
DAC_SW
& Volume
Z2L 1 Q4201
NJW1194
Z2R 32
Zone2 Function
35 Z3L
REC_OUTB1 L
36 Z3R
REC_OUTB1 R
85 VOL_CLK
84 VOL_DAT *R4345 0
86
VOL_LAT *TX-RZ800/900 Only
Q4301
1 NJW1194
32
Zone3 Function
*Integra Only
*R4346
0
2
3
Onkyo Only
ARM_CS
DA830
EMAC USB 2.0
USB 1.1 ARM_RDY
N3,T4:IPU
ARMZ2MUT
Q3001
DIGMUT
ARM_NIMO
ARM_NOMI
Wi-Fi/BT Module
ARM_SCLK
WCBN4601L-O1
ARM_RST
DBG/AUDIO
Q3200
NET SW
Z2TV_BCK
D4 6
D1 3 Z2HM_LRCK Q3202
HDMI/NETSW
D0 2 Z2TV_SD0
M2_PON
D5 7
ADSP1_BCK
ADSP1_LRCK
ADSP1_SD0
HDMI_MCK
HDMI_BCK/DSD_CLK
Q8114
HDMI_LRCK/DSD_L2
HDMI SW
HDMI_SD0/DSD_L0
HDMI_CSW/DSD_R1
HDMI_SLR/DSD_L1
HDMI_SBLR/DSD_R2
HDMI_SPDIF/DSD_R0
Q7 199 Z2HDMI_SPDIF
HDMI/NETSW
Z2DIR
Q1201
Z2LTAD 47 PCM9211PTR
VINL
DIR_MCK Z2RTAD 48 SCKO 20
VINR
DIR_BCK/DSD_CLK BCK 19 Z2TV_BCK
HM_AM_DSD5 LRCK 18 Z2TV_LRCK
DIR_SD0/DSD0 DOUT 17 Z2TV_SD0
OPT1 32
RXIN3
OPT2
31
RXIN4
OPT3 NET_MCLK
30 MPIO_C0 7
RXIN5
ARM1_BCK_O COAX1
29 MPIO_C1 8 NET_BCK
RXIN6
ARM1_LRCK_O COAX2 28 MPIO_C2 9 NET_LRCK
RXIN7
ARM1_SD0_O 5 MPIO_C3 10 NET_DATA
Z2HDMI_SPDIF MPIO_A2
DIR_XTI 39
XTI
HDMI_MCK 40
XTO
HDMI_BCK/DSD_CLK
HDMI_LRCK/DSD_L2
HDMI_SDO/DSD_L0
NET_MCLK
ADSP_MCLK
BAPRC-1802(2/2)
Xin
4.00MHz Xout
VOL_CLK
VOL_DAT
VOL_LAT
P4511
Z2MUT
Z3MUT
SBZ2MUT
AMUT
ChipADR
SWMUT
NJW1298
NJW1298 Q4001 0100
PREFLRL
NJW1194 Q4201 0000
PRESBRL
Q4001
NJW1194 Q4301 0001
IPRO_MUTE
FL_Preout
FR_Preout
C_Preout
100 FL
MICOUT
99 FR
BADIS-1810/1816
98 C
Q7801 FL TUBE
97 SL
96 SR
SEC3_2
95 SBL
VOLA
94 SBR
VOLB
+20dB
SW1 TONEA
83 TONEB
+20dB
SW2 KEY0
KEY0_1
KEY3
8
25 KEY3_1
+5V_DIS
LEDPURE
TU_OUT_L
NC
NC
TU_OUT_R
VOLA
8
PRESBRL VOLB
25 PREFLRL +5V_DIS
LEDVOL
LEDTHRU
3
4 5

Schematic Diagram

DSP_RST
CS49844A
DSP_CS
Q3404
DSP_BUSY
DSP_IRQ
DIG_CLK
DIG_SDO
DIG_SDI
DSDSW:High
BADG-1800(2/2)
DSDSW:Low
Q1008
Q1007
DSD SW
4040
1/64
SW-
DSDSW
SW+
SBR-
SBR+
MAIN 8ch DAC
SBL-
Q1301
SBL+
AKM4458 FL
FR SR-
C
ADSP_MCLK
MCLK
ADSP1_BCK SW SR+
BICK
ADSP1_LRCK SL
LRCK
ADSP1_SD0 SR SL-
SDTI1
ADSP1_SD1 SBL
SDTI2
ADSP1_SD2 SBR SL+
SDTI3
ADSP1_SD3
SDTI4
CT-
CT+
NET_BCK 13 FR-
BCK -
VLSC
NET_LRCK 15
LRCK
NET_DATA 14 FR+
DIN +
Z3DACMUT
Q1009
FL-
-
PCM5101APWR VLSC
Z3 NET DAC FL+
+
Z2TV_BCK 13
BCK
Z2TV_LRCK 15
LRCK
Z2TV_SD0 14
DIN
Q1002
Z2DACMUT
PCM5101APWR
Z2 NET/HDMI
/DIGITAL DAC
VOLH
VPRO
IPRO
IPRO_MUTE
Q7009 MMPU
THERMAL
FANCTRL
HPRL
HPDET
SPRLF
SPRLC
SPRLSR
SPRLSB
SPRLFH
SPRLZ2
PRECSMUT
TU_I2C
POFF/POFF2
12VTRGAZ2
VDD FLD_I2C KEY0_1 12VTRGBZ3
ZONE,RIHD/M.OPT
Q7511 FLDCS
VH FLDRST KEY0_2 SELECTOR 12VTRGC
P7591 KEYINT0
+3.3V +5.0VDIS KEY1
LISTENING
KEYS (SELECTOR)
MODE
KEYINT1
FL_PON
+3.3S
BASW-1811
BU2090F_I2C
REMIN IRIN
TONE Q7701
+3.3S
BU2090F
+5V_LED
Standby
LED BT/WiFi/Atmos
PureAudio LED*
TONE
LISTENING
MODE
BASW-1812
Pure Audio
RS232RXD
MICOUT
P7592 RS232TXD
MICDET
VOLUME
KEY2
BASW-1813 KEYS (SETUP)
KEY3_1
MAIN VOL
HYBRID STBY
4 5
6
BAETC-1814
HPL
HPR
HPDET
Headphones
BACLA-17** BAAF-1785
HPRL
BAAMP-1779
HPL
HPR
HPDET
+29dB
Front
-
DAC_SW Left
SPRLF
+
+29dB
Front
-
Right
DAC_SBR
+
+29dB
SPRLC
- Center
DAC_SBL
+
+29dB
Surr.
-
Left
DAC_SR
SPRLSR
+
+29dB
Surr.
-
Right
DAC_SL
+
+29dB
Surr.Back
-
DAC_C Left
SPLRSB
+
+29dB
Surr.Back
Right
DAC_FR
Height
Left
SPRLFH
DAC_FL
Height
Right
Zone2
Left
SPRLZ2
Zone2
Right
P7000
PreOut
BAASP-1797(2/2)
FL
FR
C
PRECSMUT
SL
PREFLRL
SR
SBL
PRESBRL
SBR
SW1
FAN DRIVE
CIRCUIT
SW2
*FHL
SPRLFH
*FHR
*DHC only
Z2/Z3
BAVD-1798(2/2)
Pre/LineOUT
Z2L
P2203/P7001 Z2R
Z3L
Z3R
TU_OUT_L
TU_OUT_R
TUNER
Power Supply
12VTRIGGER A
12V TRIGGER
12VTRIGGER B
CONTROL
Integra Only
12VTRIGGER C
IR IN
IR
IR IN
REMOTE SENSOR
IR OUT
Integra Only
RS232
RS232
TRANSMITTERS
6
D
C
B
A