Denon IN-Command AVR-X4000, Service Manual

Page: 141 / 224

ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO GND LINE POWER- LINE POWER+ LINE DIGITAL VIDEO STBY POWER
ZONE2 DAC
Z2L
Z2R
CPVDD
CAPP
CPGND
CAPM
VNEG
OUTL
OUTR
AVDD
AGND
DEMP
DVDD
DGND
LDOO
XSMT
FMT
LRCK
DIN
BCK
SCK
FLT
OPTION
CPVDD
CAPP
CPGND
CAPM
VNEG
OUTL
OUTR
AVDD
AGND
DEMP
DVDD
DGND
LDOO
XSMT
FMT
LRCK
DIN
BCK
SCK
FLT
OPTION
Z3L
Z3R
ZONE3 DAC
OPTION
0
OPEN
OPEN
0
R4909 R4910
I2S
LEFT JUSTIFIED
OPTION
0
OPEN
OPEN
0
R4902 R4903
I2S
LEFT JUSTIFIED
C550
1
O
PE
N
C550
2
0.
1
C550
5
10
/6
.3
V
IN
GN
D
O
U
T
1 3
2
IC551
NJM2845DL133
C550
3
10
/6
.3
V
C550
4
0.
1
C550
6
0.
1
C550
7
22
/6
.3
V
C551
1
0.
1
C5508
0.1
C5509
0.1
C5510
2.2/6.3V
C551
2
2.
2/
6.
3V
R5506 470
R5507 470
C551
5
2200
P
C551
6
2200
P
C551
3
0.
1
C551
4
10
/6
.3
V
1
2
3
4
5
6
7
8
9
10 11
12
15
16
17
18
19
20
14
13
IC552
PCM5100PWR
R5502 OPEN
R5503 0
R550
5
10
K
R5504
OPEN
C552
0
0.
1
C5517
0.1
C5518
0.1
C5519
2.2/6.3V
C552
1
2.
2/
6.
3V
R5513 470
R5514
470
C552
4
2200
P
C552
5
2200
P
C552
2
0.
1
C552
3
10
/6
.3
V
1
2
3
4
5
6
7
8
9
10 11
12
15
16
17
18
19
20
14
13
IC553
PCM5100PWR
R5509 OPEN
R5510 0
R551
2
10
K
R5511
OPEN
R550
1
10
K
R550
8
10
K
R5515
10K
R5516
10K
ZONE_DAC
A+
5V
DGN
D
256
FS
DI
R3
FS
DI
R3
DA
TA
DI
R3
64
FS
DI
R3
256
FS
DI
R2
FS
DI
R2
DA
TA
DI
R2
64
FS
DI
R2
DE
M
Z3
DE
M
Z2
DAZONE2L
DAZONE2R
DAZONE3L
DAZONE3R
DAGND
FSDIR2
DATADIR2
256FSDIR2
64FSDIR2
DEMZ2
DIR2PERR
256FSDIR3
64FSDIR3
DATADIR3
FSDIR3
DIR3PERR
DEMZ3
256
FS
DI
R3
FS
DI
R3
DA
TA
DI
R3
64
FS
DI
R3
256
FS
DI
R2
FS
DI
R2
DA
TA
DI
R2
64
FS
DI
R2
DE
M
Z3
DE
M
Z2
DI
R3
PE
RR
DI
R3
PE
RR
DI
R2
PE
RR
DI
R2
PE
RR
6E
TO E6
4A
TO
A4
SCHEMATIC DIAGRAMS (12/32)
SCH12_DIG_ZONE_DAC
141
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
A
B
C
D
E
F
G
H
J
K
L
M
A
B
C
D
E
F
G
H
J
K
L
M
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16