Denon AVR-S900W, Руководство по обслуживанию

Страница: 121 / 194

SCHEMATIC DIAGRAMS (9/30)
09-FRONT_HDMI
GND LINE POWER- LINE POWER+ LINE
ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL VIDEO SIGNAL COMPONENT(Y)
R1551
OPEN
.R
X
_C
-
R
155
4
O
PE
N
2K
2
R
160
1
.R
X
_0
+
.R
X
_1
-
R
155
6
0
.R
X
_2
-
C
138
5
100
N
-K
.R
X
_2
+
1N
-K
C
139
5
.DDC
_S
D
A
C
138
1
O
PE
N
C
138
3
O
PE
N
C
139
2
100
N
-K
C
138
8
10
N
-K
R
156
1
0
OPE
N
C
139
7
OPE
N
R
155
9
C
139
9
O
PE
N
C
140
1
O
PE
N
TX2+
TX2-
TX1_SHLD
TX0+
TX0-
TXC_SHLD
CE_REMOTE
DDC_SCK
+5V
.CEC
.RX_2+
.RX_2-
.RX_1-
.RX_0+
.RX_C-
DGND3
..HDMI5V
.DDC_SDA
.TX_EN.
.HPA_D..
.CEC
TX2_SHLD
TX0_SHLD
TX1+
TX1-
TXC+
N.C
DDC_SDA
TXC-
GND
HP_DET
OPEN-1608
D1100
R1548
OPEN
Q1046
RT1N141C
D
110
2
OPE
N
D
110
1
OPE
N
.HPA_D..
.R
X
_C
+
.R
X
_0
-
.R
X
_1
+
R
155
5
0
2K
2
R
155
3
10U-K-2012
C1391
C1386
100N-K
R
155
7
O
PE
N
C
139
4
1N
-K
.DDC
_S
C
L
.T
X
_E
N
.
C
138
2
O
PE
N
C
138
0
10
U
-K
-201
2
C
138
4
O
PE
N
.RX_1+
.RX_0-
.RX_C+
..CEC5V
.DDC_SCL
..CEC3.3V
FR
O
N
T_HD
M
I
10
K
R
155
8
R1552
1K
R1547
47K OPEN
R1549
C
139
3
100
N
-K
R1533
0
100N-K
C1389
R
156
0
O
PE
N
C
139
6
10
U
-K
-201
2
C
139
8
O
PE
N
C
140
0
O
PE
N
3
6
4
7
5
1
2
10
12
8
11
9
23
22
20
19
21
16
18
17
15
13
14
1.0-16-23PB-2
N1038
4 3
1 2 L1133 EXC24CH900U(OPEN)
0-2012 L1035
0-2012 L1034
DGND
RX_2-
DGND
RX_1-
RX_0+
DGND
RX_C-
DGND
CEC3.3V
HDMI5V
DDCA_SDA
HPDF
1
3
4
2
R1665 0*2
4 3
1 2 L1135 EXC24CH900U(OPEN)
1
3
4
2
R1663 0*2
4 3
1 2 L1134 EXC24CH900U(OPEN)
1
3
4
2
R1657 0*2
0-2012 L1036
RX_2+
RX_1+
RX_C+
RX_0-
DGND
DGND
TX_EN
CEC5V
CEC3.3V
DDCA_SCL
CEC
19
17
15
13
11
9
8
7
6
5
4
3
2
18
16
14
12
10
1
N1026
Q1047
RT1N441C
R1546
10K
R1550
0
4 3
1 2 L1132 EXC24CH900U(OPEN)
1
3
4
2
R1664 0*2
29
27
25
23
21
12 14 16 18 20
2
4
6
8
10
11 13 15 19 17
39 37 35 33 31
30
28
26
24
22
40 38 36 32 34
1
3
5
7
9
41
U1022
AD8195ACPZ
IP0
IP1
IN2
IN3
PE_EN
AVEE
AVCC
AVCC
AVCC
IN1
IP2
IN0
40
:S
C
L_
IN
IP3
O
P
0
O
N
1
AV
C
C
O
P
2
O
P
3
VTTI
AVCC
TX_EN
AVCC
AVEE
31
:C
E
C
_O
U
T
V
TT
O
O
P
1
O
N
2
O
N
3
AVCC
S
D
A
_I
N
11:O
N
0
AVE
E
S
C
L_
O
U
T
V
R
E
F_
O
U
T
V
R
E
F_
IN
C
E
C
_I
N
S
D
A
_O
U
T
21:
C
O
M
P
A
M
U
XV
C
C
GND
C1387 100N-K
C1390 100N-K
FRONT HDMI
N1038
TO N1000
121
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
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