Yamaha DSPZ-11 Schematic
ABCDEFGH I J
1
■ BLOCK DIAGRAMS
Audio Block Diagram
COAXIAL DIGITAL IN
2
3
4
5
6
7
BD/HD DVD
DVD
DTV
OPTICAL DIGITAL IN
MD/TAPE
DVD
CBL/SAT
DVR
HDMI IN
(Front)
IN
IN 1
IN 2
IN 3
IN 4
XM
XM
* XM: U, C models
NET
NET
USB
USB (Front)
USB (Rear)
MULTI CH INPUT
SURR
SB/FRONT
C, SW
AUDIO IN
PHONO
CD-R
CD
MD/TAPE
AUDIO IN with Video
DVD
DTV/LD
DVR
VCR
CBL/SAT
V-AUX
DOCK
TUNER
FM/AM
HD Radio
* FM/AM: U, C, A models / HD Radio: U model
REC/Zone
Selector
INPUT
Selector
DIT
HDMI
Selector
XM Rx
PHY
USB
Selector
PHONO EQ
INPUT
Selector
REC/Zone
Selector
TUNER
TUNER
DIR
Main
Zone
HDMI
HDMI
Rx
NET/USB
Main/Source
REC/Zone
Audio ADC
Multi-ch
Main
XM/NET
Zone
Source
REC
Selector
HDMI
Main
Zone
Audio DAC
DSP
Decoder
Switch
Source/REC
Selector
Cinema
DSP
Switch
Volume
Switch (Relay)
Amp Assign SEL
Volume
Zone Mono
AUDIO/VIDEO SECTION BLOCK DIAGRAM
ZONE2/REC OUT (COAXIAL DIGITAL)
ZONE OUT / DVRCD
* REC OUT: J model
* ZONE2/REC OUT: U, C, R, T, K, A, B, G, E, L models
REC OUT (OPTICAL DIGITAL)
CD-R
YPAO,
etc.
HDMI
Tx
HDMI
Tx
Power Amplifier
* ZONE OUT: U, C, R, T, K, A, B, G, E, L models
Switch
Switch
HDMI OUT
OUT 1
OU 2T
HEAD PHONES
PHONES
PRE OUT
SUR BACK
REAR PRES
SURROUND
FRONT
FRONT PRES
CENTER (Mono)
SUB WOOFER
SPEAKER OUT
FRONT
CENTER (Mono)
SURROUND
SUR BACK
FRONT PRES
REAR PRES
SUR BACK
ZONE OUT
ZONE 2
ZONE 3
ZONE 4
REC OUT
VCR
DVR
MD/TAPE
CD-R
Video Block Diagram
HDMI IN
IN (Front)
IN 1
IN 2
IN 3
IN 4
D VIDEO IN
BD/HD DVD
DVD
CBL/SAT
DVR
* D-VIDEO: J model
COMPONENT VIDEO IN
BD/HD DVD
DVD
CBL/SAT
DVR
S VIDEO IN
V-AUX
DVD
DTV
CBL/SAT
DVR
VCR
DOCK
VIDEO IN
V-AUX
DVD
DTV
CBL/SAT
DVR
VCR
DOCK
HDMI
Selector
INPUT
Selector
INPUT
Selector
REC/Zone
Selector
INPUT
Selector
REC/Zone
Selector
HDMI
Rx
Video
Decoder Video
REC/Zone
REC/Zone
HDMI
Processor
Source/Main
Decoder
Source/REC
Selector
Source/Main
Source/REC
Selector
GUI
Video
Zone
OSD
Selector
Video
IP Converter
Video
IP Converter
Video
Encoder
S
E
L
* Exclusive use
Video
Scalar
Encoder
Selector
YPbPr
Y/C
CVBS
RX-Z11/DSP-Z11
HDMI
Tx
HDMI
Tx
MONITOR OUT (D VIDEO)
* D VIDEO: J model
(COMPONEMT VIDEO)
S
E
L
ZONE2 OUT (COMPONENT VIDEO)
S
E
L
* ZONE OUT: U, C, R, T, K, A, B, G, E, L models
S
E
L
S
E
L
* ZONE OUT: U, C, R, T, K, A, B, G, E, L models
MONITOR OUT (S VIDEO)
MONITOR OUT (VIDEO)
HDMI OUT
OUT 1
OUT 2
MONITOR OUT 1
MONITOR OUT
MONITOR OUT 1
MONITOR OUT 2
ZONE2 OUT
MONITOR OUT
REC OUT (S VIDEO)
DVR
VCR
MONITOR OUT
ZONE2 OUT (VIDEO)
ZONE2 OUT 1
ZONE2 OUT 2
REC OUT (VIDEO)
DVR
VCR
111
ABCDEFGH I J
RX-Z11/DSP-Z11
1
AUDIO (ANALOG/AMP) SECTION BLOCK DIAGRAM
2
FUNCTION (2)
• See page 163 →
INPUT (1)
• See page 165 →
SCHEMATIC DIAGRAM
SCHEMATIC DIAGRAM
IC263
IC258
Main
Zone
2ch
2ch
ADC
ADC
INPUT (1)
• See page 165 →
SCHEMATIC DIAGRAM
3
4
FRONT/SB
SURR
MULTI CH INPUTINPUTTUNER
C/SW
PHONO
CD
CD-R
MD/TAPE
(U, C, A models)
DVD
DTV/LD
DVR
INPUT (with Video)
VCR
CBL/SAT
V-AUX
YPAO
MIC
Equalizer Amp
IC203
FM/AM
TUNER
(R, T, K, B, G, E, L models)
HD-RADIO
(U, C models)
iPod
TUNER
5
MD/TAPE
CD-R
REC OUT
DSP
• See page 159-161 →
SCHEMATIC DIAGRAM
6
VCR
DVR
NET
XM
Main
sync
DAC
IC260
IC205
REC SEL
NJM7311
DAC
IC261
IC305
IC306
IC307
IC206
8-input
INPUT SEL
6
8
7
NJM7312
NJM7313
IC207
8-input
Zone
INPUT SEL
6
IC204
Zone
INPUT SEL
SELECTOR
IC201
9-input
SELECTOR
IC202
9-input
FUNCTION (2)
• See page 163 →
SCHEMATIC DIAGRAM
DAC
IC259
SUR.BACK
SURR
CENTER
F.PRES
SW (2ch)
FRONT
DAC R.PRES
DAC
DAC
DAC
DAC
DAC
IC245/247/241 IC243/242/244/246
MFR/MCR/MSWR
SR/SBR/RPR
MSR/MFR
DAC
FL/FPL/CL/SWL
MFL/MCL/MSWL
SL/SBL/RPL
MSL/MFL
FR/FPR/CR/SWR
1,3,29,32
INFR
2,4,31
1,4,29
3,31
Selector
INFL
4,29,32
2,30
FR/FPR/CR/SWR
4ch VOL
(and selector)
30
Selector
4ch Vol IC
SR/SBR/RPR
SR/SBR/RPR
4ch VOL
(and selector)
IC327
1,4,30,32
2,29,31
Selector
4ch Vol IC
IC326
U, C, R, T, K, A, B, G, E, L models
Selector
Selector
Selector
Zone2/3/4
2ch Vol
TC
2ch Vol
TC
2ch Vol
TC
Zone mono
IC330
IC303
IC331
IC304
IC332
IC314
FL/FPL/CL/SWL
3
(and selector)
Selector
4ch Vol IC
SL/SBL/RPL
4chVOL
(and selector)
IC325
+
21
8
12
x2
x2
x2
4ch Vol IC
4chVOL
IC324
+
25
+
12
+
21
+
8
+
+
+
12
25
21
FR
SR
SBR
RPR
NJU7313 analog-switch
Location : IC350
+
8
FL
+
21
CL
+
12
+
25
FPL
SWL
+
SBL
+
RPL
IC316
+
-
CR
x2
FPR
SWR
IC323
IC319
Zone assign
IC301
To Front amp
To Center amp
To Surround amp
To Sur.back amp
To Front pres. amp
To Rear pres. amp
SELECTOR SELECTOR
IC302
SL
IC319
+
-
x1
IC320
+
IC323
x2
IC322
+
-
+
-
x2
x2
x1
x1
x1
IC316
+
-
IC322
IC317
+
-
x2
IC340
HP relay
Bi-amp
RY301
Bi-amp
RY301
RY308
HP
To OPERATION (2)
RY302
RY303
RY301
RY305
RY304
RY306
RY307
RY303
RY306
RY305
x2
RY304
x2
FL
F.PL
SL
SBL
R.PL
FR
C
FPR
SR
SBR
R.PR
R
To MAIN L
To MAIN R
ZONE OUTPRE OUT
Zone2
Zone3
Zone4
FUNCTION (1)
• See page 162 →
SCHEMATIC DIAGRAM
FRONT
CT (MONO)
SUBWOOFER
SURROUND
SURR.BACK
7
FRONT PRES
REAR PRES
x2
x2
x2
x2
112
ABCDEFGH I J
RX-Z11/DSP-Z11
1
AUDIO (DIGITAL) SECTION BLOCK DIAGRAM
IC263
VNP2MCK
VNP2BCK
VNP2LRCK
VNP2PCM0
XMMCK
XMSCK
XMWCK
XMSDO
IC258
IC244
IC241
IC242
IC243
IC247
IC246
IC245
IC259
IC260
IC261
Main ADC
SCKI
BCK
LRCK
DATA
Zone ADC
SCKI
BCK
LRCK
DATA
Front
SCK
PBCK
PLRCK
PDATA
DBCK
DSDL
DSDR
Surround
SCK
PBCK
PLRCK
PDATA
DBCK
DSDL
DSDR
LFE
SCK
PBCK
PLRCK
PDATA
DBCK
DSDL
DSDR
CENTER
SCK
PBCK
PLRCK
PDATA
DBCK
DSDL
DSDR
Sur.Back
SCK
PBCK
PLRCK
PDATA
DBCK
DSDL
DSDR
Presence
SCK
PBCK
PLRCK
PDATA
DBCK
DSDL
DSDR
R.Presence
SCK
PBCK
PLRCK
PDATA
DBCK
DSDL
DSDR
Party
SCK
BCK
LRCK
DATA
Net/USB
SCK
BCK
LRCK
DATA
SCK
BCK
LRCK
DATA
XM
DAMCK
DABCK
DAWCK
ADC_MCK
ADC_BCK
ADC_LRCK
ADC_SDO
ZAD_MCK
ZAD_BCK
ZAD_LRCK
ZAD_SDO
TISDO0
DSDCK
DL0
DR0
TISDO1
DL2
DR2
TISDO6
DL1
DL1
TISDO2
DR1
TISDO3
TISDO4
TISDO5
MAINSYNC
INPUT (2)
2
3
4
5
6
• See page 166 →
SCHEMATIC DIAGRAM
CD
BD/HD
DVD
DTV
MD
DVD
CBL
DVR
Recout/
Zone2
Recout
XM Radio
15
13
12
15
13
12
IC556
I0
I1
I2
I3
I4
I5
I6
I7
IC557
I0
I1
I2
I3
I4
I5
I6
I7
IC558
Z
IC581
XM DT
5
Z
ISEL
SN74ALS151
5
Z
RSEL
SN74ALS151
I0
3
I1
2
I2
1
I3
15
I4
ZSEL
14
I5
13
SN74ALS151
I6
12
I7
G
XMSDO
XMWCK
XMSCK
XMMCK
4
3
2
1
G
4
3
2
1
G
54
F2621E-01
PCB DVIDEO
HMCK
HBCK/DSDCK
HWCK/DR0
PCB DVIDEO
HDMI Audio
HPCM0/DL0
HPCM1/DR1
HPCM2/DL1
HPCM3/DR2
V-AUX
HDRSPDIF
HSPDIF
DIT_SPDIF
216
RX0
3
RX1
4
RX2
5
RX3
8
RX4
9
RX5
10
RX6
1
RXOUT
48
TXO
IC541
DIR
LC89057W
XL541
24.576MHz
HSPDIF/DL2
XI
DIR_24M
RMCK
17
RBCK
20
RLRCK
21
RDATA
12.288MHz
27
XMCK
22
SBCK
23
SLRCK
24
SDIN
44
TMCK
45
TBCK
46
TLRCK
47
TDATA
29
TC74VHC153FT
1C0
RMCK
1C1
VNP2MCK
1C2
HM
1C3
XMMCK
2C0
RBCK
2C1
VNP2BCK
HBCK/DSDCK
2C2
2C3
XMSCK
TC74VHC153FT
1C0
RLRCK
1C1
VNP2LRCK
1C2
HWCK/DR0
1C3
XMWCK
2C0
10
RDATA
2C1
VNP2PCM0
2C2
HPCM0/DL0
2C3
XMSDO
IC542
Clock SEL
IC543
Clock SEL
AHCKI
XL743
45.1584MHz
MCLKI
GA_LRCK
LRCKI
VCXO0
22.5792MHz 24.576MHz
IC548
TC7WH
157FK
1Y
SEL_MCK
2Y
SEL_BCK
ACLKR0
AFSR0
1Y
SEL_LRCK
2Y
SEL_PCM0
9
B8
AXR0[10]
HPCM1/DR1
AXR0[11]
HPCM2/DL1
AXR0[12]
HPCM3/DR2
AXR0[13]
HSPDIF/DL2
AXR0[14]
HWCK/DR0
AXR0[15]
• See page 159-161 →
DSP
Rough PLL
for Network
Gate Array
jitter absorb
VCXI0
64Mbit (x32)
SCHEMATIC DIAGRAM
AMCKO
IC743
NPGA1
MCLKO
PLL
VCXO1
VCXI1
IC505
SDRAM
AHCLKX0
ACLKX0
AFSX0
VNP2MCKI
ACLKR0
AFSR0
IC508
16M (x16)
SDRAM
AHCLKX0
ACLKX0
AFSX0
ACLKR0
AFSR0
IC511
16M (x16)
SDRAM
AHCLKX0
ACLKX0
AFSX0
IC513
Buffer
SN74LVC245
ACLKR0
AFSR0
64M (x16)
SDRAM
DSP#1 DSP#2 DSP#3 DSP#4
IC504
DA710
AXR0[0]
AXR0[1]
AXR0[2]
AXR0[3]
A14
FL/FR
B13
SL/SR
A13
C/LFE
B12
SBL/SBR
126
127
130
131
AXR0[8]
AXR0[9]
AXR0[10]
AXR0[11]
IC506
DA70Y
AXR0[0]
AXR0[1]
AXR0[2]
AXR0[3]
AXR0[4]
AXR0[5]
AXR0[6]
AXR0[7]
113
115
116
117
119
120
121
122
FL/FR
SL/SR
C/LFE
SBL/SBR
EFLh/EFRh
ERLh/ERRh
DFLl/EFRl
ERLl/ERRl
126
127
130
131
134
135
137
138
AXR0[8]
AXR0[9]
AXR0[10]
AXR0[11]
AXR0[12]
AXR0[13]
AXR0[14]
AXR0[15]
IC510
DA70Y
AXR0[0]
AXR0[1]
AXR0[2]
AXR0[3]
AXR0[4]
AXR0[5]
AXR0[6]
AXR0[7]
113
FL/FR
115
SL/SR
116
C/LFE
117
SBL/SBR
119
EFLh/EFRh
120
ERLh/ERRh
121
DFLl/EFRl
122
ERLl/ERRl
IC512
Buffer
SN74LVC245
126
127
130
131
134
135
137
138
AXR0[8]
AXR0[9]
AXR0[10]
AXR0[11]
AXR0[12]
AXR0[13]
AXR0[14]
AXR0[15]
IC514
DA70Y
IC517
AHCLKX0
ACLKX0
AFSX0
AXR0[0]
AXR0[1]
AXR0[2]
AXR0[3]
AXR0[4]
AXR0[5]
AXR0[6]
AXR0[7]
113
FL/FR
115
SL/SR
116
CL/CR
117
SBL/SBR
119
EFLh/EFRh
120
ERLh/ERRh
121
SW1/SW2
122
PM1/PM2
HSPDIF/DL2
USB (Front)
USB (Rear)
7
NETWORK
IC697
IC561
Selector
PHY
SDO_AMCK
SDO_ABCK
SDO_AWCK
SDO0
IC704
MAIN MICROPROCESSOR
YTD446
VNP2MCK
VNP2BCK
VNP2LRCK
VPCM0
VNP2MCKI
FUNCTION (2)
• See page 163 →
PCM1804PCM1803
SCHEMATIC DIAGRAM
INPUT (1)
• See page 165 →
DAC
SCHEMATIC DIAGRAM
PCM1796
DAC
PCM1796
DAC
PCM1796
DAC
PCM1796
DAC
PCM1796
DAC
PCM1796
DAC
PCM1796
FUNCTION (2)
DAC
PCM1781
• See page 163 →
SCHEMATIC DIAGRAM
DAC
PCM1781
DAC
PCM1781
113
ABCDEFGH I J
RX-Z11/DSP-Z11
1
VIDEO SECTION BLOCK DIAGRAM
FPGA_SCK
FPGA_N_CFG
HRX_N_RST
RESET
Q[35-24]
Q[23-12]
Q[11-0]
ODCK
HSYNC
VSYNC
DE
6dB
ATT
IN3
SELECTOR
NJW1321
IC102
PORT3
PORT2
Z2_SV_DET
36
4
12
12
4
LA73053
IN4
PORT1
PORT0
SV_DET
FPGA_MOSI
FPGA_MISO
FPGA_N_CS
HRX_D[0]-[35]
HRX_CLK
HRX_N_HS
HRX_N_VS
HRX_DE
CLK
IC104
LA73053
N_FVMT
Z2_N_VMT
OUT1
OUT2
AUX3
AUX2
AUX0,1
FPGA_CDONE
FPGA_N_STA
VDEO_Y[0]-[11]
VDEO_C[0]-[11]
VDEO_CLK
VDEO_N_HS
VDEO_N_VS
VDEO_FLD_DE
VDEC_YGV_N_OE
IC845-847
6dB
HTX_D[0]-[35]
FPGA
EP2C8F256CBN
IC834
8
8
4
DALuma
ADLuma
MUTE
6dB
FHP3350
Z2DAY
Z2DAPb
Z2DAPr
W1051
VIPC_N__RST
Y[7-0]
C[7-0]
CSL
CDA
S12_DET
VIA/VRA
LLHL
L
H
L
H
L
H
V
/RST
PID[19-10]
PID[9-2]
PICLK
/PIHS
/PIVS
/PIACT
DV_SCL
DV_SDA
0dB
0dB
0dB
0dB
0dB
0dB
LA73050
10
10
4
10
10
4
VIPC_MISO
VIPC_MOSI
VIPC_SCK
VIPC_N_CS
I/P Converter
IP00C772
IC813
POCLK
MCLK
VIPC_27MHz
IC166
6dB
IC166
6dB
IC158
IC157
IC159
HLREC
IC158
IC157
IC159
VIB/VRB
L
H
H
L
L
H
H
V
SI
SO
/SS
/SCLK
8
8
3
LA73050
R_Z_SEL
SOURCE
VIC/VRCINPUT
DVR
POD[19-10]
POD[9-0]
64Mbit
SDRAM
IC809
(4051)
L
L
L
H
H
H
H
4
/POACT
POCLK
/POHS
/POVS
YGV_ABT_N_OE
SOURCE/REC
SELECTOR
ABT_OUT_Y_[0]-[9]
ABT_OUT_C_[0]-[9]
HTX_DE
HTX_CLK
HTX_NVS
HTX_NHS
ABT_OUT_CLK
ABT_OUT_N_HS
ABT_OUT_N_VS
ABT_OUT_DE
TO_ABT_Y_[0]-[9]
TO_ABT_C_[0]-[9]
TO_ABT_CLK
TO_ABT_N_HS
TO_ABT_N_VS
TO_ABT_DE
TO_VIPC_Y_[0]-[9]
TO_VIPC_CLK
TO_VIPC_N_HS
TO_VIPC_N_VS
TO_VIPC_DE
84
10
YGV_ABT_N_OE
4
IC817, 818
YGV_VIPC_N_OE
DGI[1-0]
DBI[5-0]
DRI[3-0]
DGI[5-2]
GCKIN
/HSIN
/VSIN
64Mbit
SDRAM
IC806
CB105
DAV
DAC
ADV
ADC
W1002
Z2Y
Z2Pb
Z2Pr
GUI Processor
YGV619
IC805
YGV_27MHz
DBO[5-0]
DGO[1-0]
DGO[5-2]
DRO[3-0]
IC807
GCKOUT
/HSYNC
/VSYNC
AT0
YGV_N_RST
IC808
8
8
4
FF
IC810-812
83
S[7-0]
CLKN_B
/S_HSYNC
DAC D
DAC E
DAC F
DAC B
DAC C
DAC A
/S_VSYNC
Encode
D/A
ADV7342
IC802
CLKN_A
/P_HSYNC
/P_VSYNC
CB155
DAV
DAC
DALuma
ADV
ADC
ADLuma
CB154
Z2Y
Z2Pb
Z2Pr
Z2DAY
Z2DAPb
Z2DAPr
CVBS
INPUT
V
SELECTOR
IC153
4051
Y
C
Y INPUT
SELECTOR
IC151
C INPUT
SELECTOR
IC155
4051
VIA
VIB
VIC
4051
CVBS
REC/ZONE
V
VRA
VEX_N_RST
VEX_N_CS
VEX_SCK
LC709004A
IC161
IP
720
1060
50_60
480_576
CY CY CY CY CY CY
V-AUX
VRB
VEX_MOSI
VRC
VIA
VIB
VIC
VRA
VRB
VRC
OSDIN_N_VMT
VR1_N_VMT
VR2_N_VMT
R_Z_SEL
CONV
DVD
123
SELECTOR
IC154
4051
Y
REC/ZONE
Y
SELECTOR
IC152
4051
C
REC/ZONE
C
SELECTOR
IC156
4051
CVBS & YC INPUT/RECOUT SELECTOR
DVR
CBL/SAT
DTV
VCR
DVD
V-AUX
iPod
INHIBIT
VV
DTV CBL/SAT
36
4
10 10 4
ATT
TC74VHCU04
IC162
4053
VV
VCR
Signal
Detect
IC160
5
GREEN[9-2]
BLUE[5-4]
RED[9-2]
BLUE[9-8]
VOUTCLK
HSN
VSN
DE
INPUTY[9-0]
INPUTC[9-0]
INPUTVCLK
INPUTHSN
INPUTVSN
INPUTDE
IC814-816
SV_DET
VR2_N_VMT
N_FVMT
VR_N_VMT
VR1_N_VMT
N_FVMT
VR_N_VMT
DOCK
SYSCLK
ABT_27MHz
Q1061
~1063
Q1064
Clamp
6dB
OSDIN_N_VMT
Signal
Detect
IC186
TC74VHCU04
SCALAR
ABT1018
IC819
64Mbit
SDRAM
BYPASS
SELECTOR
IC164
4053
OSD_N_CS
Z2_SV_DET
IC163
MUTE
6dB
6dB
MUTE
SCL
SDA
IC820
IC821
64Mbit
SDRAM
CONV
HLCONVERSION ON
CONVERSION OFF
OSD_N_RST
VEX_MOSI
VEX_SCK
OSD IC
LC74782
0dB
IC171
Q1065
IC173
AHCT00
N_P_SEL
HLNTSC
V
CY CY CY
4
DVR
RECOUT
DVIDEO (1)
• See page 176-178 →
SCHEMATIC DIAGRAM
IN4
2
FRONT IN
3
SUBCPU (1)
• See page 171 →
SCHEMATIC DIAGRAM
4
AVIDEO (1)
• See page 173 →
SCHEMATIC DIAGRAM
5
J model
6
7
IN3
IN2
IN1
Sub
MICROPROCESSOR
M38039FFHHP
IC100
VFMUTE
BD/HD DVD
A
DVD
B
CBL/SAT
C
DVR
D
BD/HD DVD
A
DVD
B
CBL/SAT
C
DVR
D
MONITOR OUT
MONITOR OUT
MONITOR OUT
Pb/Cb
Pb/Cb
Pb/Cb
Pb/Cb
Pr/Cr
Pr/Cr
Pr/Cr
Pr/Cr
Pb/Cb
Pb/Cb
CEC
HDMI EQ
CXB1442
CB902
IC901
CEC
XL804
27MHz
This block is not related with "V PON"
Y
Y
Y
Y
Y
Pb/Cb
Pr/Cr
L1/L2/L3
Y
Pb/Cb
Pr/Cr
L1/L2/L3
Y
Pb/Cb
Pr/Cr
L1/L2/L3
Y
Pb/Cb
Pr/Cr
L1/L2/L3
Y
Pb/Cb
Pr/Cr
L1/L2/L3
Y
Pr/Cr
Y
Pr/Cr
RESERVED
1
2
0
12
CB802
IC824
HEQ_SDA
HEQ_N_RST
HEQ_SCL
0
HDMI SW
SiI9185A
IC826
HEQ_SDA
HEQ_SCL
HEQ_N_RST
HDMI SW
SiI9185A
IC823
CEC
128Mbit x 16
DDR SDRAM
VDEC_N_RST
YGV_27MHz
VIPC_27MHz
ABT_27MHz
HRX_27MHz
FPGA_27MHz
Y,Pb,Pr
Y,Pb,Pr
Y,Pb,Pr
VFMUTE
IN2
N_FVMT
IN3
IN4
INPUT & LINE
SELECTOR
Y,Pb,Pr
IN1
NJW1321
IC101
ADR ADR
SCL
SDA
PORT1~3
PORT0
4052
LINE
SELECTOR
IC111,112
LINE SELECTOR
INPUT
CMP0
BD/HD DVD
L
DVD
H
CBL/SAT
DVRLH
L1
L2
480
I
7200V2.2V
10805V
N_FVMT
MON_N_VMT
N_FVMT
MON_N_VMT
4:3
-
(Letter Box)
P
16:9
IC105
MUTE
FHP3350
IC106
MUTE
FHP3350
Addr:
94/95
AV_SDA
AV_SCL
L1~3
6dB
6dB
IC803
DV_SDA
DV_SCL
3.579545MHz
AUX0~2
S12_DET
0V
2.2V
CMP0,CMP1
(4052)
CMP1
L
L
H
H
L3
4:3
XL803
28.636363MHz
XL101
OUT1
OUT2
4:3
4:3
(Letter Box)
16:95V
HDMI_SDA
HDMI_SCL
HRX_27MHz
OSCL
OSDA
XTALIN
HDMI
0
DUAL Receiver
Sil9135
IC825
1
FPGA_27MHz
A/D
P[29-20,9,8]
Decode
XTAL
/RESET
SDA
SCLK
ADV7802
IC801
P[19-10,5,4]
HS-OUT
VS-OUT
FLD-DE
LLC
ATT
CB801 CB802
CB101 CB102
IC107
0dB
Frequency
Counter & LPF
TB1308FG
IC103
AV_SDA
AV_SCL
IC104
IN2
MAIN OUT / ZONE OUT
IN1
Addr:
96/97
SCL
SDA
AV_SDA
AV_SCL
Signal
Detect
Z2_COMP_DET
IC108
TC74VHCU04
This block is not related with "V PON"
DV_SCL
DV_SDA
VIPC_SCK
VIPC_MOSI
VIPC_MISO
VBUS_N_EN
FPGA_N_CS
VIPC_N_CS
VIPC_N_RST
YGV_N_RST
VDEC_N_RST
DV_SDA
DV_SCL
MON_N_VMT
N_FVMT
5
VCR
0dB
Q1066
IC165
6dB
MUTE
LA7106
V
MONITOR OUT
14.31818MHz
17.7344MHz
PAL
ATT
XL151
XL152
V
IC603
28.636363MHz
XL514
IC654
Z2_N_VMT
D[35-24]
D[23-12]
D[11-0]
IDCK
HSYNC
VSYNC
DE
D[35-24]
D[23-12]
D[11-0]
IDCK
HSYNC
VSYNC
DE
FPGA_SCK
FPGA_MOSI
VEX_SCK
VEX_MOSI
DAC_B
DAC_A
D/A
Encoder
ADV7172
IC182
A/D
Decoder
ADV7180
IC181
ATT ATT
Z2_N_VMT
N_FVMT
N_FVMT
HDMI
Transmitter
Sil9134
IC829
HDMI
Transmitter
Sil9134
IC827
FPGA_MISO
FPGA_N_CFG
Main MICROPROCESSOR
YDT446
IC704
NPGA2
IC653
VEX_N_SC
VZ2_N_RST
VEX_N_RST
DAC_C
IC172
MUTE
6dB
6dB
6dB
LA7106
RESET
CSCL
CSDA
CEC
CEC_RY1
RESET
CSCL
CSDA
FPGA_CDONE
FPGA_N_STA
&
AV_SCL
AV_SDA
OSD_N_RST
AV_SDA
AV_SCL
VZ2_N_RST
AV_SDA
AV_SCL
VZ2_N_RST
V
HTX1_N_RST
HDMI_SCL
HDMI_SDA
Driver
IC854
C_RY2
HTX2_N_RST
HDMI_SCL
HDMI_SDA
HTX1_N_RST
HTX2_N_RST
HDMI_SDA
HDMI_SCL
N_P_SEL
Z2_N_VMT
OSD_N_CS
MIN_N_VMT
V
Y Pb/Cb Pr/Cr
ZONE2 OUT
OUT2
CEC2
Relay
RY1
CEC1
OUT1
HEQ_SDA
HEQ_SCL
HRX_N_RST
HEQ_N_RST
CEC_RY1
CEC_RY2
VR_N_VMT
AVIDEO (2)
• See page 174 →
SCHEMATIC DIAGRAM
114
ABCDEFGH I J
RX-Z11/DSP-Z11
1
MAIN POWER SUPPLY SECTION BLOCK DIAGRAM
POWER (1)
2
AC IN
3
Primary Relay
Relay 1 : Relay for pre-starter (to restrict rush current)
Relay 2 : Normal power ON relay (for large current)
Relay1 ： プリスターター用リレー（突入電流制限のため）
Relay2 ： 通常電源ONリレー（大電流用）
4
Transformer
Sub Trans : To reduce stand-by power while sub-microprocessor is constantly charged
Main Trans : To supply power to other than periphery of sub-microprocessor
SubTrans：サブマイコン常時通電時の待機電力削減用。
MainTrans：サブマイコン周辺以外の電源供給用
Power Amp Switch Circuit
Power Amp Relay : To stop feeding to power amplifier
To stop operation of power amplifier such as LAN Standby, Preamp Mode, etc.
PowerAmpRelay：パワーアンプの給電停止用。
LANStandby,PreampMode等パワーアンプ動作停止のため。
5
6
7
Marking
･Marks in the block diagram have following meanings.
・ブロック図上のマーキングの意味は下記の通り。
PS Protection Level Detect
PS Protection Short Detect
DC Protect Level Detect
I Protection Detect
Output Level Detect
･The color of each name represents the following meaning.
・各部名称の色の意味は下記の通り。
Square + blue letters : State monitor signal
Blue
四角＋青字：状態監視信号
Blue letters only : Power source name
Blue
青字のみ：電源名
Red letters only : Control signal by microprocessor
Red
赤字のみ：マイコンによる制御信号
Description of power source /
Sub-microprocessor power source : Power supplied to sub-microprocessor, constantly ON while electrically charged
STANDBY power source : Power OFF during sub-microprocessor sleep mode
Digital power source: Power for main microprocessor and sound digital section, constantly ON while the main transformer is electrically charged
Video power source : Power for digital Video/Analog Video circuit, power OFF when Pure Direct
Audio 1, 2 power source : Power for sound analog section, constantly ON while main transformer is electrically charged
Amp power source : Power for power amplifier, power OFF in amplifier initial stage such as LAN Standby, pre amplifier mode, etc.
サブマイコン電源：サブマイコンに給電される電源。通電時常にON。
STANDBY電源：サブマイコンスリープモード時に電源OFF。
Digital電源：メインマイコン、音声ディジタル部用電源。メイントランス通電時常時ON。
Video電源：DigitalVideo/AnalogVideo回路用電源。PureDirect時電源OFF。
Audio1、2電源：音声アナログ部用電源。メイントランス通電時常時ON。
Amp電源：パワーアンプ電源。LANStandby、プリアンプモードなどで、アンプ初段電源OFF。
電源説明
Resistor
• See page 169 →
SCHEMATIC DIAGRAM
Primary Relay
PRY1_CTRL
RY 1
PRY2_CTRL
RY2
THM3
T1
Sub Transformer
Main
Power Transformer
IC52
THM
Sensor
PCB-POWER (1)
DEST
PWR_DET
SCPU_N_RES
D15
（ACコンセント差込時：常時通電)
POWER (3)
• See page 169 →
SCHEMATIC DIAGRAM
POWER (2)
• See page 169 →
SCHEMATIC DIAGRAM
D557/593/594
D553 (D595/597)
D551
D579
D580
D110
D109
AMPPOW
SUBCPU (1)
+/-B1 for Main 7ch Amplifier
+/-B2 for Sub 4ch Amplifier (Presence Ch)
Over Voltage Detect
* For RL Dest.
• See page 170 →
SCHEMATIC DIAGRAM
• See page 171 →
SCHEMATIC DIAGRAM
IC83
+5.6M/+5M
Regulator
Regulator
IC57/58
Regulator
Q568/569
+/-12A
Regulator
IC51
+3.3HD
Regulator
Q126/131
PowerAmp
AMP_N_PON
Q554
Q570/571
Regulator
Regulator
Switch
Circuit
Q?
STBY_CTRL
-VP
+/-12RY
+/-7A
+5A
Q806
Regulator
ON/OFF
+5STBY
PCB-POWER (2)
Q125C/A
Limiter
Voltage
Control
AMP_LMT
Q117/118
FAN
Control
FAN_CNTL
FL Driver
For PCB-OPE
SP Relay
Primary 2 Relay
+/-LB
FAN
(w/ Lock
Protect)
PCB-SUBCPU (1)
(SUBCPU)
IC81
EEPROM
MUTE Circuit
RS232C
IC100
SUB
MICROPROCESSOR
Front Panel
Master SW, Power
SW (Main&Zone),
Key Switch
PCB-POWER (3)
IC55
Regulator
ON/OFF
V_PON
IC59
Regulator
ON/OFF
V_PON
IC53
+9V
Regulator
ON/OFF
V_PON
IC54
Regulator
ON/OFF
IPD_PON
FAN
(w/ Lock
Protect)
+6.3DSW
+5V
-5V
+5I
PS2_PRT
PS1_PRT
DEST
PWR_DET
SCPU_N_RES
PS1_PRT
PS2_PRT
PS3_PRT
THM1
THM2
THM3
I_PRT
DC2_PRT
DC1_PRT
AMP_OLV2
AMP_OLV1
PCB-AVIDEO (3)
[DC-DC Converter Block]
4ch DC-DC Converter
[Analog Video Block]
Cmpst/S Video
Cmpnt Video
Video Encoder/Decoder
[iPod Block]
PCB-FUNC & PCB-INPUT (AINPUT)
PCB-FUNC/INPUT
-Audio DAC
-Analog Audio
[HD-RADIO]
Control Block Diagram
MICROPROCESSOR
PRY1_CTRL
STBY_CTRL
AMP_N_PON
+2.8DSW
+4.3DSW
+6.3DSW
+2.0DSW
AVIDEO
• See page 173-175 →
SCHEMATIC DIAGRAM
HD-RADIO Module
SUB
IC100
SPRY_F
SPRY_FB
AMP_LMT
FAN_CNTL
PCB-AMPPOW
SPRY_Z2
SPRY_SR
THM1
SPRY_C
SPRY_PR
PRY2_CTRL
PCB-AVIDEO
MAIN
MICROPROCESSOR
IC704
VNP2
V_PON
XM_PON
IPD_PON
THM2
IC21
THM
Sensor
PCB-MAINL
Power Amp
Main 3ch
Power Amp
Sub 2ch
PCB-MAINR
Power Amp
Main 4ch
Power Amp
Sub 2ch
IC31
THM
Sensor
Heat Sink L
Heat Sink R
PS3_PRT
MAIN L
• See page 167 →
SCHEMATIC DIAGRAM
MAIN R
• See page 168 →
SCHEMATIC DIAGRAM
I_PRT
DC2_PRT
[HDMI Interface Block]
[Digital Video Block]
Video Encoder/Decoder
<Digital Audio Block>
DC1_PRT
IC xx
+1.8H
Regulator
IC xx
+3.3H
Regulator
IC xx
+5H
Regulator
IC xx
+3.3V
Regulator
ON/OFF
V_PON
IC xx
+1.8V
Regulator
ON/OFF
V_PON
IC xx
+2.5V
Regulator
ON/OFF
V_PON
IC xx
+1.2F
Regulator
[Main MICROPROCESSOR & Digital Audio Block]
IC xx
+5D
Regulator
IC xx
+3.3D
Regulator
IC xx
+1.2D1&2
Regulator
+5.3XM
Regulator
ON/OFF
XM_PON
HDMI Equalizer
HDMI Repeater
HDMI Transmitter
GUI Controller
Scalar
I/P Converter
<CPU Block>
Main CPU (VNP2)
USB/PHY
FPGA
NPGA
Audio DSP
DIR
AMP_OLV2
AMP_OLV1
SPRY_FB
SPRY_Z2
SPRY_FB
SPRY_Z2
PCB-DVIDEO
PCB-DSP
PCB-INPUT
(DINPUT)
XM
Antenna
DVIDEO
• See page 176-179 →
SCHEMATIC DIAGRAM
DSP
• See page 159-161 →
SCHEMATIC DIAGRAM
INPUT
• See page 165, 166 →
SCHEMATIC DIAGRAM
SPRY_F
SPRY_SB
SPRY_SR
SPRY_PR
SPRY_F
SPRY_SB
SPRY_SR
SPRY_PR
SPRY_C
FRONT_A L
FRONT_B/ZONE L
SUR. BACK/BiAMP L
SURROUND L
F.PRNS L
R.PRNS L
FRONT_A R
FRONT_B/ZONE R
SUR. BACK/BiAMP R
SURROUND R
F.PRNS R
R.PRNS R
CENTER
115
ABCDEFGH I J
RX-Z11/DSP-Z11
1
DIGITAL POWER SUPPLY SECTION BLOCK DIAGRAM
CB622 CB622 CB622 CB627 CB502
+4.3DSW +6.3DSW +2.8DSW +12RY +2.0DSW
DVIDEO
• See page 176-179 →
SCHEMATIC DIAGRAM
PCB DVIDEO PCB DSP
L6205 +4.3H L8031 Wire Front HDMI L6201 Audio PLL
2
IC844 IC823
R1171J331D +3.3H HDMI EQ1 +1.8EQ R1172S181B +2.8H L6202 PCB D-INPUT
3.3V 2.0A SII9185 1.8V 1.0A
3
4
L6207 +4.3D R1172S331B +3.3D Gate Array #2 5.0V +5D
L6206 +4.3V R1171J331D +3.3V1 DeInterlacer +1.8V R1172S181B +2.8V L6203
IC601 IC653 Logic IC
3.3V 1.0A MB87L8760
IC838 IC813 IC841 D70YE101BRFP
3.3V 2.0A IP00C772 1.8V 1.0A IC508
ON/OFF
5
6
IC840 ADV7802 3.3V 1.0A YTD446
R1172S251B +2.5AD
2.5V 1.0A IC701
ON/OFF
IC839 IC805 IC743
R1171J331D +3.3V2 GUI Gate Array #1
3.3V 2.0A YGV619 MB87L8760
ON/OFF
7
PCB DVIDEO-2
B to B +12RY
HDMI +5VOUT1 IC828
5.0V 100mA +6.3V B to B
CB812 5.0V 100mA IC699 USB Bus Power
HDMI +5VOUT2 IC830 5.0V 1.0A
5.0V 100mA NJM2867F3-05
CB813 5.0V 100mA IC695
IC822 5.0V 1.0A
HDMI EQ
CXB1442AR
IC843
B to B L5402 FFC DIGITAL I/F
IC826
HDMI EQ2 PCB D-INPUT
SII9185 L5406 FFC 5.3V
IC825 IC835
HDMI Rx +1.8HR R1172S181B L5401 FFC
SII9135 1.8V 1.0A
IC827 IC836
HDMI Tx1 +1.8HT R1172S181B
SII9134 1.8V 1.0A
IC829
HDMI Tx2 IC515
SII9134 L5002 +2.0D2 BD3508EKN +1.2D2
IC834
FPGA +1.2F R1172S121D +2.8D L6204 L5001 +2.0D1 BD3508EKN
L6209 FFC FL
IC809 16Mbit
SDRAM
64M IC510
IC819
ABT1018 IC511
IC820
SDRAM IC514
64M DSP #4
IC821 D70YE101BRFP
SDRAM
64M IC517
IC802 IC842
Video Encoder +1.8AD R1172S181B IC541
ADV7342 1.8V 1.0A DIR
IC801 IC702 IC704
Video Decoder +4.3D2 R1172S331B +3.3D2
IC803 128Mbit
DDR SDRAM
IC806 IC561
SDRAM Ether NET PHY
64M PHY
VIDEO Power which controlled ON-OFF by MICROPROCESSOR
IC837
1.2V 1.0A 1.25V 3.0A
IC516 IC504
PCB OPE 3.3V 2.0A D710E001BZDH
B to B 64Mbit
B to B IC506
ON/OFF
ON/OFF
+4.3D1 R1171J331D +3.3D1 DSP #1
Circuit
CB696
+6.3V PQ200WNA1ZPH +5D_USB 5.0V
PQ200WNA1ZPH
+5D 5.0V
1.2V 3.0A
IC507
IC505
SDRAM
DSP #2
SDRAM
DSP #3
D70YE101BRFP
SDRAM
16Mbit
SDRAM
64Mbit
LC89057W
MICROPROCESSOR
FLASH ROM
IC703
SDRAM
128Mbit
Logic IC
+1.2D1
XM BUS
PCB D-INPUT
XM
PCB INPUT-2
INPUT (2)
• See page 166 →
SCHEMATIC DIAGRAM
DSP
• See page 159-161 →
SCHEMATIC DIAGRAM
116
ABCDEFGH I J
RX-Z11/DSP-Z11
1
SYSTEM CONTROL SECTION BLOCK DIAGRAM
RS232C
IC82
OPERATION
2
• See page 164 →
SCHEMATIC DIAGRAM
Volume
Input selector
Program
PCB
DVIDEO-2
FRONT USB
CB696
REAR USB
LED
Data+/-
Vcc
IC698
MIC2026
Vcc
Data+/-
Pulse from Rotary Encoder
Pulse from Rotary Encoder
Pulse from Rotary Encoder
Pure Direct LED ON/OFF
IC697
3
PCB OPE
RMII (TXD, RXD, etc)
Speed, Duplex detect
CB562
NETWORK
IC561
PHY
IP101ALF
Power down control
RESET
4
5
IC505
SDRAM
64Mbit (x32)
6
IC508
SDRAM
16Mbit (x16)
IC511
SDRAM
16Mbit (x16)
IC517
SDRAM
64Mbit (x16)
DSP
7
D710E001BZDH300
D70YE101BRFP266
D70YE101BRFP266
D70YE101BRFP266
• See page 159-161 →
SCHEMATIC DIAGRAM
IC541
DIR
LC89057W
IC542, 543
Audio Selector
IC548
Clock Selector
IC504
DSP #1
IC506
DSP #2
IC510
DSP #3
IC514
DSP #4
XMODE
AXR0[6]
SPI
/INT
SPI0
RESET
AFSR1
SPI0
RESET
AFSR1
SPI0
RESET
AFSR1
SPI0
RESET
AFSR1
USB FRONT/REAR select
USB Data +/-
USB overcurrent detect
USB power supply ON/OFF
USB SELECTOR
DSP mute control
Reset for DIR,DSP#1, #4
Reset for DSP#2, #3
PCB DSP
Write protect control
Reset
Interrupt from PHY IC
Interrupt from DIR
Selector control
PCM/DSD selector
DIR, DSP#1 Serial control
Interrupt from DSP
DSP#2, #3, #4 serial control
VOL_RA
VOL_RB
ISEL_RA
ISEL_RB
PRG_RA
PRG_RB
PD_LED
USB_SEL
USBP
USBM
USB
USB_current
USB_Poweren
IC704
MAIN MICROPROCESSOR
USB_OC
YTD446
VNP2
MAC0
PHY_N_100M
PHY_N_FDX
PHY_N_PD
DEV_N_RST
DIG_FMT
DSP_N_RST1
DSP_N_RST2
FLASH_N_VPP
16bit/32bit SDRAM BUS 16bit/8bit BUS
IC703
SDRAM
128Mbit(4Mbit x32)
IC701
FLASH ROM
TC58FVM7B5BTG65CCH
128Mbit
XIC
PHY_N_INT
DIR_N_INT
DSPCKK_SELA/B
PCM_DSD_SEL
DSP14_SCK
DSP14_MOSI
DSP14_MISO
CS,Ready
DSP_N_INT
DSP23_SCK
DSP23_MOSI
DSP23_MISO
CS,Ready
PCB DSP
DBG_MOSI (TXD0)
DBG_MISO (RXD0)
JTAG_CK_INT (INT0)
GA1_N_INT (INT1)
INT
GA2_N_INT (INT2)
I2C
HOST I/F
Gate Array #1
SPI0
UART, I2C, SPI
I/O port
Audio PLL
SPI1
DBG_LED
DBG_DIP
TXD1
RXD1
Z2_N_VMT
MON_N_VMT
IPD_PON
IPAP_DET
nRESET
HDMI_SCL
HDMI_SDA
VBUS_N_EN
V_PON
XM_PON
XM_N_RST
XMI2S_N_ENB
XM_LINK
XM_REV
IC743
NPGA1
SPI
UART0
I2C2
UART2
SPI2
Connector
JTAG TCK
Interrupt from GA1
Interrupt from GA2
Video mute control (MAIN/ZONE2)
iPod power ON/OFF
iPod accessory detect
Video power ON/OFF
EPR_SCL
EPR_SDA
XIRQ
PCB INPUT-2
TUNED
Stereo detect
XM Radio control
I2C Bus (400kHz)
HD RADIO control
Selector control (3bit)
RECOUT ON/OFF control
Selector control (3bit)
Selector control (3bit)
XM Bus power ON/OFF
Reset for XM IC
XM Audio output enable
XM LINK detect
XM Antenna detect
TUNER control
TUN_TUND
TUN_N_ST
XM_MOSI
XM_MISO
HDRD_MOSI
HDRD_MISO
SPD_RSEL0-2
OPT_N_INH
SPD_ZSEL0-2
SPD_ISEL0-2
AEX_SCK
AEX_MOSI
CS,Reset
• See page 166 →
CB701
POWER (XM)
XM RADIO
FM/AM TUNER
RESET/MUTE
INPUT (2)
MAIN-SUB MICROPROCESSOR communication (UART)
IC715
RESET IC
PCB DVIDEO
HD RADIO
IC848-853
BUS Switch
PCB INPUT-2
S/PDIF
RECOUT SEL
IC805 GUI
S/PDIF
ZONE SEL
S/PDIF
INPUT SEL
YGV619
Deinterlacer
IP00C772IC813
Video signal SW
IC801
Video Decoder
ADV7802
Video Encoder
ADV7342IC802
Scalar
ABT1018IC819
Driver
ADM222ARZ
IC81
EEPROM
M24256 (16KB)
Digital Video
FAN
FAN control
I2C (400K)
HDMI
IC901
Front HDMI EQ
CXB1442
IC825
HDMI RX
SII9135
IC827
HDMI TX #1
SII9134
IC829
HDMI TX #2
SII9134
IC823,826
REAR HDMI EQ
SII9185 x2
IC834
FPGA
SPI
I2C
232_TXD
232_RXD
UART1
232_CTS
232_RTS
232_PON
CPU_MISO
UART3
CPU_MOSI
PWM
VNP_N_RST
IC100
SUB
MICROPROCESSOR
M38039FFLHP
EPR_SCL
I2C
EPR_SDA
BUS Switch
DVIDEO
REM2_IN (INT01)
REM1_IN (INT41)
PWR_DET (INT1)
INT
232_RXD (INT2)
PSW_DET (INT3)
IPD_DET (CTRL0)
M_SW(CTRL1)
KEY0-1
PS1-3_PRT
DC1-2_PRT
AD
THM1-3
AMP_OLV1-2
DEST
DOCK_TYPE
DC_TRG1
DC_TRG2
PRY0_CTRL
PRY1_CTRL
STBY_CTRL
SUB_N_INT
AMP_N_PON
I_PRT
AMP_LMT
SPRY_XX
N_FMUTE
HP_RY
TMDS pull up ON/OFF
HDMI Audio out select
HDMI MUTE status
Reset for HDMI devices
Interrupt from HDMI RX
HDMI TX1 power enable
Interrupt from HDMI TX1
HDMI TX2 power enable
Interrupt from HDMI TX2
Interrupt from HDMI EQ
I2C (100kHz)
Reset
FPGA configuration
DI/FPGA control (SPI)
Video Signal path control
Interrupt from VDEC
Reset for video devices
Remote IN (Rear)
Remote IN (Main)
AC detect
RS232C RXD
MAIN/Zone Power key status
Master SW status
iPod detect
KEY0,1(Analog value)
PS protection detect 1-3
DC protection detect1,2
temperature status1-3
AMP output level 1,2
Set Destination
Dock type detect
Power Relay control
+5STBY ON/OFF
AMP power ON/OFF
I protection detect
Output limiter control
Speaker relay control
Audio/Video mute
HeadPhone relay ON/OFF
CXB1442_CE
HTX_AUSEL
HDMI_MUT
HRX_N_RST
HTX1_N_RST
HTX2_N_RST
HEQ_N_RST
HRX_N_INT
HTX1_N_PWEN
HTX1_N_INT
HTX2_N_PWEN
HTX2_N_INT
HEQ0_N_INT
HEQ1_N_INT
HEQ_SCL
HEQ_SDA
XIC
HOST I/F
FPGA_N_CFG
FPGA_CDONE
FPGA_N_STA
FPGA_SCK
FPGA_MOSI
FPGA_MISO
各CS
VGV_VIPC_N_OE
YGV_ABT_N_OE
VIPC_ABT_N_OE
VDEC_YGV_N_OE
VDEC_N_INT
DV_SCL
DV_SDA
YGV_N_RST
ABT_N_RST
VIPC_N_RST
VDEC_N_RST
• See page 176-179 →
SCHEMATIC DIAGRAM
REMOTE IN
Interrupt from SUBCPU
XIRQ
I2C0
Gate Array #2
IC653
SPI2
UART, I2C, SPI
I/O port
NPGA2
I2C1
DC Trigger
SCHEMATIC DIAGRAM
PCB SUBCPU-1
• See page 171 →
x2
SUB_N_INT
IPD_MOSI
UART0
IPD_MISO
MIC_N_DET
HP_N_DET
DAC_SCK
DAC_MOSI
SPI0
各CS
VOL_SCK
VOL_MOSI
SPI1
各CS
VZ2_N_RST
AV_SCL
I2C2
AV_SDA
N_P_SEL
VR_N_VMT
SUBCPU (1)
SCHEMATIC DIAGRAM
UART
MIC detect
HP detect
Reset
I2C (400kHz)
NTSC/PAL select
Mute for RECOUT
PCB OPE
IR Receiver
GP1UE271RKVF
Master SW
Panel keys
Power AMP
(PCB MAIN L/R)
iPod Dock Connector
PCB OPE
MIC/HP terminal
MAIN Analog SW
NJU731X
ZONE Analog SW
NJW1111
MAIN DAC
DSD1796
MIX Analog SW
NJU731X
MAIN VOLUME
NJW1195
ZONE VOLUME
NJW1194
I/O Expander
For Audio #1,#2
LC709004A x2
Video Decoder for Zone2
ADV7180
Video Encoder for Zone2
ADV7172
OSD for Zone2
I/O Expander
For Video
LC709004A
FL Driver IC x2
KEY
POWER
Reset
Reset for DAC/ADC
Mute control
Reset for HD RADIO
Speaker Relay control
Control
OPERATION
• See page 164 →
SCHEMATIC DIAGRAM
FUNCTION
• See page 162, 163 →
SCHEMATIC DIAGRAM
ZONE DAC
Reset
PCM1781
ADC
Reset
PCM1804/1803
HD RADIO
TUNER
MAIN/Zone Audio
HD RADIO
Analog Audio
Video signal selector
NJW1321
Video signal selector
NJW1321
Frequency counter +LPF
TB1308FG
Signal Selector
Video用
Analog Video
FL Display
PCB OPE
OPERATION
MUTE
MUTE
MUTE
AVIDEO
• See page 173-175 →
SCHEMATIC DIAGRAM
• See page 164 →
SCHEMATIC DIAGRAM
117
ABCDEFGH I J
RX-Z11/DSP-Z11
1
DSP SECTION BLOCK DIAGRAM
CB696
REAR USB
CB562
LAN
2
XM RADIO
IC508
SDRAM
IC561
ETHERNET
PHY
3
IC506
DSP #2
DA70Y
IC505
SDRAM
IC504
DSP #1
DA710
Audio data
IC541
DIR
LC89057W
P.C.B. INPUT-2
CB541 CB542
P.C.B. INPUT-2
Digital Audio Signals
IC697
SEL.
IC704
MAIN MICROPROCESSOR
YTD446
VNP2
BUS
IC703
SDRAM 128Mbit
24.576MHz
4
5.00MHz
BUS
5
BUS
Control Line
6
IC701
FLASH ROM
IC743
Gate Array
NPGA1
22.5792MHz 24.576MHz
Control Line
45.1584MHz
IC510
DSP #3
DA70Y
IC511
SDRAM
IC514
DSP #4
DA70Y
IC517
SDRAM
Audio Data
• See page 159-161 →
DSP
SCHEMATIC DIAGRAM
+4.3V
+6.3V
+2.0V
CB502
CB784, 785 B to B
CB695
+12V
+5.0V
CB781, 782 B to B
CB786
7
P.C.B. D-FRONT
FRONT USB
P.C.B. DVIDEO
BUS, Control, Power, etc
P.C.B. CONNECT4
Control Line
P.C.B. POWER
Power Supply
P.C.B. FUNCTION via P.C.B. CONNECT3
DAC/ADC Data and Clock
118
ABCDEFGH I J
RX-Z11/DSP-Z11
1
SUB_CONTROL SECTION BLOCK DIAGRAM
SUBCPU (5)
2
IC704
MAIN
MICROPROCESSOR
VNP2
TUN_SCK
TUN_N_CS
TUN_MISO
TUN_MOSI
3
IC743
N_FMUTE2 (予備)
AEX_SCK
AEX_MOSI
AEX_N_CS
AEX_N_RST
NPGA1
TUN_N_TUND
TUN_N_ST
4
IC653
HDRD_MOSI
HDRD_MISO
DAC_SCK
DAC_MOSI
DAC_N_CS
ZISEL_N_CS
MISEL_N_CS
• See page 172 →
SCHEMATIC DIAGRAM
LC709004A
AEX_MOSI2
IC372
DAC1_N_RST
DAC2_N_RST
DAC3_N_RST
SRY_BI
MAD_N_RST
HP_N_MUT
SW_N_FMT
PRERP_N_FMT
PREFP_N_FMT
PRESB_N_FMT
RP_N_FMT
FP_N_FMT
SB_N_FMT
C_N_FMT
S_N_FMT
F_N_FMT
Tuner pack
U, C, A models
HD Radio mute
INPUT (1)
DAC
(Front)
DSD1796
IC244
DAC
(Sur.back/F.P./R.P.)
DSD1796
IC247/IC246/IC245
Main AD
PCM1804
IC263
NPGA2
5
VOL_SCK
VOL_MOSI
MIX_N_CS
ZVOL_N_CS
MVOL_N_CS
• See page 165 →
SCHEMATIC DIAGRAM
DAC
(Surround/SW/Center)
DSD1796
IC241/IC242/IC243
Zone AD
PCM1803
IC258
ZDAC_MUT
ZAD_N_RST
Zone DAC
(NET/XM/
main sync)
PCM1781
IC259/260/261
Main Input selector
/Rec Out
NJU7311/7312/7313
IC205/206/207
Zone Input selector
NJW1111
IC201/202
FUNCTION (2)
• See page 163 →
SCHEMATIC DIAGRAM
HDRD_MOSI
HDRD_MISO
HDRD_N_RST(NC)
HD radio
Tuner pack
IC371
LC709004A
IC100
6
SUB
MICROPROCESSOR
N_FMUTE
HP_RY
TUN_MT
HDRD_N_RST(NC)
HDRD_N_MUT
ZDAC_MUT
ZAD_N_RST
Z2_N_FMT
Z3_N_FMT
Z4_N_FMT
Z2_MONO
Z3_MONO
Z4_MONO
PREMODE_N_FMT
SRY_ZRP
SRY_ZFP
SRY_ZSB
SRY_ZF
BI AMP CONTROL
HP mute
Preout mute
Power amp mute
Zone mute
Zone stereo/mono
Main VOL
NJW1195
IC324/IC325
IC326/IC327
Pre mode mute
Zone Relay
Pre amp Relay
Zone VOL
NJW1194
IC303/IC304/IC305
Analog MIX
NJU7313
IC350
FUNCTION (1)
• See page 162 →
SCHEMATIC DIAGRAM
7
HP_Relay
119
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