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A
B
WIRING VIEW 1
P1861
P1860
P1862
SLOT F
U03
1
NAAF-8144
SCHEMATIC 1
AUDIO IN/OUT TERMINAL
U033
2
SLOT B
U24
NADG-8228
3
SCHEMATIC 15
NET-TUNE
CIRCUIT
4
SLOT A
U10
IE3_RST
IE3_WRITE
IE3_TXD
IE3_RXD
IE3_CLK
NADG-8164
+3.3V
GND
SCHEMATIC 16
SPDIF
GND
DSDBCK
DSDFL
DSDFR
IEEE TERMINAL
DSDC
DSDSW
DSDSL
DSDSR
GND
PCMBCK
PCMLRCK
PCMSLR
PCMCSW
PCMFLR
+5VX2
GNDX3
IEEESTR_CHG
IEEESYS_ERR
IEEEPOWER
IEEEWRITE
IEEERST
IEEERTS
IEEECTS
IEEECLK
IEEETXD
IEEERXD
GND
RST
GND
PG6
GND
PG5
+3.3V
RSTEML
P3510
GND
WDTOVF
P53
GND
GND
PG4
+3.3V
NC
+3.3V
GND
RXD0
GND
UART_TXD
NC
IE3_RXD
NC
TXD0
IE3_RTS
UART_RXD
IE3_TXD
GND
NC
IE3_CTS
P3513
+3.3V
5
C
P1403
P3108A
P3109A
SLOT E
SLOT G
U04
U032
NAAF-8148
NAAF-8145
SCHEMATIC 3
SCHEMATIC 2
MULTI CH.
AUDIO IN/OUT
TERMINAL
TERMINAL
1
FOR_SUBCPU
2
SUBSO
P3129
SUBSI
SUBBY
SUBSCK
FLPOWER
SURST
+5VDIS
VPP
VSYS
VSYS
IEEET1
+24V
IEEET0
DGND
HPDET
+5VDIS
DGND
+24V
FLGND
-VP
+5VIE
-VP
FLAC1
FLAC2
+5VIE
FLGND
5VDAC
FLAC2
5VDAC
FLAC1
VHDSP
DGND
VHDSP
DGND
NET
-18V
P3117B
MUTB
-18V
VSYS
+18V
OP02
+18V
NC
VNET
NC
NC
DACGND
DACGND
NVRL
DACGND
DACGND
VGND
TICR
VGND
TICB
VGND
TIY
VGND
NETSC
J3101A
VGND
NETSY
VGND
NETCV
VGND
DSPLFE
DSPMHS
FRSPA
NRST
DSPZLFE
DSPZHS
CSPA
NETDA
PLLLZ
PLLLR
SRSPA
NETBCK
DSPD0
PLLLM
SBSPB
NETLRCK
DSPMDI
DSPZRST
DSPCLK
SWRLB
DGND
DSPZINF
DSPLKM
DSPLKZ2
DIGOUT
DGND
DSPZFS
DSPZDEC
DACCMCS
DSPMRST
DSPZDI
PLLDA
NRXD
DSPMFS
DSPBMC
NTXD
PLLDA
PLLCKM
FS0
DGND
PLLCKZ2
PLLCKM1
FS2
DGND
ADRST
DSPMDEC
VNET
DIGSPCK
DIGSPDA
VNET
DIGSPSTB1
DIGSPSTB2
DIGIN
DIRRST
DIGCK
DIGOUT
MINT1
DIGCSM
DIRCSZ2
IETXD
Z2INT1
DIRCSZ3
IERXD
DSPMINF
Z3INT1
IE3SPF
DZ2RST
DZ3RST
IERTS
MCLRCK
MCBCK
IECTS
PCMLRCK
MCFDA
MCSDA
IERST
MCCSWDA
MCSBDA
IEWRITE
PCMFLR
DSPLRCK
DSPBCK
IEPOWER
DSPFDA
DSPSDA
PCMCSW
DSPBDA
DSPLCSWDA
IESYSERR
DSPRCSWDA
NETLRCK
IESYSCHG
PCMSLR
NETBCK
PCMLRCK
OP01
NETDA
PCMFLR
DGND
SPF
PCMCSW
DGND
PCMBCK
HDMI2
IE3SPF
+5VIE
FRDG
DGTU
+5VIE
DACGND
HDMI1
FRDG
PCMFLR
PCMCSW
DSDSR
DGND
PCMSLR
PCMSLR
J3101B
PCMLRCK
DSDSL
PCMBCK
+5VDSP
PCMBCK
DGND
+18V
DSDSW
DGND
DSDSR
VHDSP
DSDSL
DSDC
VHDSP
AES
DSDSW
5VDAC
DGND
DSDC
DSDFR
DACGND
DGND
DSDFR
DACGND
VHDSP
DSDBCK
DSDFL
DSDFL
DACGND
5VDAC
DSDBCK
+15V
ZADRST
DSDFR
DSDBCK
AGND
DACGND
DSDSW
AGND
DACGND
DSDSR
DACGND
MAINR
-15V
DACGND
J3101C
DSPLCWDA
Z2R
AGND
DSPRCWA
DSPSBDA
AGND
DSPSDA
DSPFDA
VLSCZ2R
Z2L
MAINL
DSPBICK
DSPLRCK
VLSCRECR
DACGND
VLSCZ2L
VLSCRECL
U022
U18
NAVD-8201
SCHEMATIC 18
S VIDEO
U183
NAETC-8203
SCHEMATIC 19
D
E
U024
P1400
P1401
P7454B
NAETC-8142
P7002A
P7002
U09
SLOT C
NADG-8162
SCHEMATIC 7/8
DIR CIRCUIT
P3107A
2
FOR_FLASH
FOR_MAINCPU
1
NC
P3132
FSY
VGND
NC
8
P3131
1
NC
VGND
FSC
NC
Z3VOLMUT
FCV
OP03
VGND
+15V
Z2VOLMUT
NETSY
+15V
VZ2LSTB
VGND
AGND
VZ2RSTB
NETSC
-15V
VZ3LSTB
VGND
VZ3RSTB
NETCV
-15V
ANACLK
VGND
AGND
ANADA
AGND
ANASTB1
HDASY
MCFL
REC3MUT
VGND
MCFR
REC2MUT
HDASC
MCC
REC1MUT
VGND
MCSW
HDACV
MCSL
REC4MUT
VGND
MCSR
REC5MUT
HDBSY
MCSBL
DGND
VGND
MCSBR
MUTEB
HDBSC
5VDAC
VGND
DACGND
HDBCV
DACGND
VGND
AES
+5VVI
ANASTB1
-5VVI
ANACLK
VGND
ANADA
SYNCDEC1
MCFDA
VSYNC1
MCCSWDA
OSDCS1
MCSDA
MCSBDA
MCBK
MCLRCK
ADRST
NAAR-8166
1
SCHEMATIC 6
OSDOUT_T
AMUTE
HPMUTE
MOTHER
BTLRL
Z2RL
OSDCLK
HPRL
ANADATA
SYNCDEC2
FRSPB
ANACLK
Z2MUTE
VSYNC2
CSPB
BIAMPRL
ANASTB2
OSDCS2
SRSPB
VSWSTB
VSBRSTB
VFSTB
SWRLA
VSBLSTB
VCSTB
VSRSTB
VFRST
DIGCLK
VFRSTB
VSLSTB
VFLSTB
VFCLK
APGLOCK
VFDATA
PLLM1
SVDEC1
PLLCKDAC
SVDEC2
FS1
SVDEC3
DSDPCM
IICCLK
IICCDA
ASIG
BSIG
CSIG
P118
P119
P120
Z2R
Z2OR
P121
P117
Z2L
NC
Z2OL
NC
MAINL
NC
AGND
NC
MAINR
PCMLRCK
NC
AGND
NC
ATUL
PCMFLR
NC
AGND
OP04
ATUR
PCMCSW
U11
AGND
PCMSLR
AGND
FRONTVR
AGND
PCMBCK
FVR
FRONTVL
AGND
AGND
DACGND
VLSCRECL
AGND
FVL
VLSCRECR
DSDSR
AGND
Z2INR
DSDSL
AGND
Z2INL
DSDSW
MCSBR
MCSBL
AGND
MCSR
MCSL
DSDC
DSDFL
MCSW
MCC
+15V
MCFR
MCFL
+15V
DSDC
AGND
NC
AGND
DSDFR
DSDSL
HPDET
DGND
AGND
Z2INL
Z2INR
-15V
DSDFL
VLSCZ2R
-15V
VLSCZ2L
MAINL
DSDBCK
AGND
MAINR
AGND
AGND
Z2L
J3101D
Z2R
SLOT I
U182
NAVD-8202
SCHEMATIC 19
COMPOSITE VIDEO
F
G
P7451
P7453
P7452
SLOT D
NADG-8141
U023
SCHEMATIC 13
P7454A
COAXIAL IN/OUT
TERMINAL
P701
P7404
U026
NADG-8163
SCHEMATIC 9/10
DSP CIRCUIT
U01
HDAPY
TIY
TIY
VGND
VGND
VGND
HDAPB
TICB
TICB
VGND
VGND
VGND
HDAPR
TICR
TICR
VGND
VGND
VGND
HDBPY
FIY
FIY
VGND
P8501
VGND
VGND
VGND
HDASY
HDBPB
FICB
VGND
VGND
VGND
FICB
HDASC
VGND
VGND
HDBPR
RLGND
FICR
FICR
HDACV
VGND
+5VVI
RLGND
VGND
TIY
-5VVI
+5VVI
HDAPY
VGND
-5VVI
TICB
+24V
+24V
VGND
VGND
RLGND
RLGND
HDAPB
TICR
ASIG
BSIG
VGND
VGND
CSIG
CSIG
HDAPR
FIY
1A
VGND
VGND
2A
1B
HDBPY
FICB
3A
2B
VGND
1B
3B
HDBPB
VGND
2B
1A
VGND
SLOT L
FICR
3B
2A
HDBPR
RLGND
P118
3A
+5VVI
P120
VGND
-5VVI
P119
P121
HDBSY
+9VVI
P117
P117
+24V
NC
CYDEC
NC
NC
OP06
NC
OP05
OP07
FCV
VGND
VGND
HDBSC
FSY
VGND
HDBCV
+5VHD
VGND
+5VHD
VGND
-5VVI
HDMRST
+13S
VD_SCK
HD12V
FSC
VD_SI
VD_SO
HDBUSE
P8601
DGTU
IICDA
IICCLK
RDSDA
RDSCL
RDSID
STEREO
SDCCB
RST
ATUR
ATUL
PLLCEICCB_CK
PLLCEICCB_DA
PLLCEICCB_CE
Z2OR
3.3VHDRA
RLGND
Z2OL
DGND
3.3VHDRA
RLGND
DGND
DGND
+24V
FLPOWER
3.3VHDRA
NAVD-8137
3.3VHDRA
+5.6V
+5VHD
OP05
+13S
+5VHD
VD_STB
AGND
OP08
VSYSRST
AGND
SPF
+18V_T
DGND
DGND
HDMI1
HDMI2
+18V_T
NC
NC
SCHEMATIC 17
OP07
VGND
VGND
+9V
-5VVI
P8302
PURA
+12V
PCMLRCK
+5VVI
PCMFLR
IE3
PCMCSW
HDMI
PCMSLR
PCMBCK
DGND
RLGND
SRSPBO
DSDSR
DSDSL
SRSPAO
DSDSW
+24V
DSDC
THPRO
SBSPBO
DSDFR
DSDFL
PRO
SBSPAO
DSDBCK
DGND
VOLH
CSPAO
CSPBO
FRSPAO
FRSPBO
E8001
RLGND
+24V
SLOT J
SLOT J
U20
U19
NAVD-8207
NAVD-8205
SCHEMATIC 21
SCHEMATIC 20
COMPONENT VIDEO
COMPONENT VIDEO
US and Canadian models
Other models
TX-NR1000
H
CE
DI
CL
DO
GND
FM_VSM
Vdd+5V
Vcc+12V
FMDET_OUT
L-OUT
GND
R-OUT
MUTE
TUNED
STEREO
U06
NARF-8152
SCHEMATIC 13
TUNER
BLOCK
SLOT K
P3115A
P8702
P8703
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