Sch06_Dig_Dir - Denon AVR-X3000 Service Manual

1 2 3
A
B
C
TO A0
ADINL
DAGND
ADINR
D
0A
E
ZONE2 DAC
2D
Z2L
DAZONE2L
Z2R
DAZONE2R
F
DAGND
G
JK401
RCA-215A-11 (DE)
C4003 R4005
H COAX1
0.01 470
COAX2
C4004 R4006
470
0.01
JK402
JSR1124
VCC C4007
J OPT1
0.1 C4009
GND
OUT 0.01
JK403
JSR1124
VCC C4008
OPT2
0.1 C4010
GND
OUT 0.01
K
L
M
GND LINE POWER+ LINE POWER- LINE ANALOG AUDIO
1 2 3
4 5 6
IC422
NJM2845DL133
3 1
2
IC421 OPTION
OPTION
PCM5100PWR
R4206 R4205
CPVDD DVDD OPEN R4205
C4213
C4205 I2S 0 OPEN
0.1 0 R4206
CAPP DGND
C4214
2.2/6.3V LEFT JUSTIFIED OPEN 0
CPGND LDOO 0.1
CAPM XSMT
VNEG FMT
470 R4201 OUTL LRCK
470 R4202
OUTR DIN
AVDD BCK
AGND SCK
R4203
DEMP FLT
OPEN
Q4022
RT1N144C
R4007
OPEN
R4014
330K
R4008
R4013
OPEN
47K
R4009
OPEN
14 13 12 11 10 9 8
R4010
OPEN
1 2 3 4 5 6 7
R4027
R4012
R4018
33
47K
OPEN R4011
R4028
R4019
330K 33
OPEN R4029
33
R4030
33
R4020
OPEN
R4021
OPEN
DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO
4 5 6
7 8 9 10
ZONE1
3 4 3 4
R4211 3K3
33
DIRDOUT R4212
1 2 1 2
DIRDIN
DIRCLK
MC
DIRCE
MS
R4213
MODE
9575_SPDIF
4K7
RXIN7
ARCSPDIF1 IC403
RXIN6
HDMISPDIF
RXIN5
PCM9211PTR
860SPDIF
RXIN4
O2
RXIN3 DIR1/ADC
O1 RXIN2
R4216
DIRRST1 RST
C2
100 RXIN1
VDDRX
R4219
1M
C1
TXC
X4001
24.576MHz
C4022
C4023
C4026
0.1uF OPEN
10/16V
R4224
R4225
C4033
10/16V
ZONE2
IC404
LC89091JA-H
Z2DACMUTE
SCL
VDD
Z2DACLRCK SDA
SDIN
Z2DACDATA
R4016
Z2DIRPERR
ERR
Z2DACBCK
33
XOUT
R4031
Z2DACMCK
Z2DIRNPCM
GPO
33
XIN
RXO1
RXIN
R4022
DATAO
EMPHA 10K
MPIO
LRCKO
LPF
BCKO
GND
MCKO
EMPHA
D3 D4 D5 D6
DIGITAL VIDEO STBY POWER
7 8 9 10
123
11 12 13
256FSDIR1
64FSDIR1
FSDIR1
DATADIR1
RXO1
MPIO_B1 R4234
4K7
MPIO_B0 R4233 4K7
MPIO_C3
DIRADATAI
MPIO_C2 DIRALRCKI
MPIO_C1
DIRABCKI
MPIO_C0
DIRAMCKI
MPIO_A3 R4232 4K7
R4228
MPIO_A2
33 256_1 DIRRST1
MPIO_A1
SLRCK1 DIRDOUT
MPIO_A0
SBCK1 DIRDIN
NPCM AUDIO1 DIRCE
ERROR/INT0 RN407
DIR1PERR DIRCLK
33X2
C4016 : Film or Ceramic(CH or C0G) / ≦5%
Film or Ceramic(CH or C0G) / ≦5%
C4017 :
R4223 : Metal film or carbon / ≦5%
DIRAMCKI
R4226
DIRABCKI
OPEN DIRALRCKI
DIRADATAI
R4227
OPEN
256_1
SLRCK1
SBCK1
0
DATADIR1
0
FSDIR1
64FSDIR1
256FSDIR1
Z2DIRMCK
Z2DIRBCK
Z2DIRLRCK
Z2DIRDATA
Z2DIRPERR
Z2DIRNPCM
Z2DACMCK
Z2DACBCK
Z2DACLRCK
Z2DACDATA
Z2DACMUTE
256_1
AUDIO1
RN405 33 DIR1PERR
Z2DIRDATA
Z2DIRLRCK
Z2DIRBCK
Z2DIRMCK
SCHEMATIC DIAGRAMS (6/30)

SCH06_DIG_DIR

11 12 13
14 15 16
A
B
DIRRST1
C
DIRDOUT
DIRDIN
DIRCE
DIRCLK
2C
DIRAMCKI
D
DIRABCKI
DIRALRCKI
DIRADATAI
256_1
SLRCK1
SBCK1
DATADIR1
FSDIR1
64FSDIR1 E
256FSDIR1
Z2DIRMCK
Z2DIRBCK
Z2DIRLRCK
Z2DIRDATA
Z2DIRPERR
Z2DIRNPCM
Z2DACMCK
Z2DACBCK
Z2DACLRCK
Z2DACDATA
Z2DACMUTE
F
AUDIO1
DIR1PERR
G
A+5V
DA3.3V
DGND
D7
H
J
K
L
M
14 15 16