Denon AVR-S920W, Руководство по обслуживанию

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SCH02_HDMI SW1
ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO STBY POWER HDMI GND LINE POWER- LINE POWER+ LINE
TX1-
CEC
DA
DA
TX1-
TX1-
DA
R
X1_5
V
C
120
9
100
N
-K
C
120
8
100
N
-K
R
X6_5
V
R
X1_2
+
R
X4_5
V
R
X1_2
-
R
X1_1
+
C
120
6
100
N
-K
10
K
R
106
4
R
X1_0
-
R
X1_
C
+
C
120
0
100
N
-K
R
XF
_2
+
C
119
9
100
N
-K
R
XF
_1
-
R
XF
_0
+
R
XF
_0
-
RX
F_
C
+
HSC
L
C
119
4
100
N
-K
C
119
3
100
N
-K
HPD
8
R
101
2
10
R
100
6
10
K
HPD
2
TXE
N
C
103
4
4.7
U
-K
-160
8
C
103
0
4.7
U
-K
-160
8
C
101
0
4.7
U
-K
-160
8
C
103
5
4.7
U
-K
-160
8
C
103
1
4.7
U
-K
-160
8
C
101
5
4.7
U
-K
-160
8
1
NI
_I
M
D
H
2
NI
_I
M
D
H
3
NI
_I
M
D
H
FRONT
HD
M
I
D
102
6
O
PE
N
D
101
3
O
PE
N
D
100
1
O
PE
N
D
102
8
O
PE
N
D
101
5
O
PE
N
D
100
3
O
PE
N
D
103
0
O
PE
N
D
101
7
O
PE
N
D
100
5
O
PE
N
C
100
3
1N
-K
D
103
2
O
PE
N
D
101
9
O
PE
N
D
100
7
O
PE
N
C
100
7
1N
-K
C
101
1
100
N
-K
R
XF
_5
V
R
X3_5
V
R
X1_5
V
R
X2_5
V
R
109
7
0
R
108
6
47
K
C
122
3
100
N
-K
R
106
8
10
K
R
106
1
47
R
106
2
47
C
EC
_C
O
M
C
122
5
100
N
-K
C
122
6
100
N
-K
SW
1_
BC
LK
SW
1_
SD
3_
SP
D
IF
C
EC
_C
O
M
SW
1_
SD
1
SW
1_
SD
2
H
5V
D
ET
SW
1_
SD
0
H
INSE
LB
SW
1_
H
IN
T
SW
1_
BC
LK
SW
1_L
RC
K
SW
1_
SD
3_
SP
D
IF
SW
1_
SD
2
SW
1_
SD
0
C
104
2
4.7
U
-K
-160
8
C
105
6
4.
7U
-K
-160
8
C
106
7
4.7
U
-K
-160
8
C
100
8
4.7
U
-K
-160
8
C
104
3
4.7
U
-K
-160
8
C
105
7
4.
7U
-K
-160
8
C
106
8
4.7
U
-K
-160
8
C
100
9
4.7
U
-K
-160
8
TX2_SHLD
TX1+
TX0_SHLD
TXC+
TXC-
N.C
DDC_SDA
+5V
TX2+
TX2-
TX1_SHLD
TX0+
TX0-
TXC-
N.C
DDC_SDA
+5V
TX2+
TX2-
TX1_SHLD
TX0+
TX0-
TXC_SHLD
CE_REMOTE
DDC_SCK
GND
HP_DET
RX_2+
DGND
RX_1-
RX_0+
RX_C+
DGND
CEC3.3V
CEC5V
DDCA_SCL
TXEN
CK
HPD
+5V
R1081 0
R1044 0
R1042
0
R1021 0
DA
RX3_2+
RX3_1+
RX3_1-
RX3_C+
RX3_C-
RX3_DDCDA
RX2_2+
RX2_2-
RX2_0+
RX2_0-
RX2_C+
RX2_C-
RX2_DDCDA
RX1_2+
RX1_2-
RX1_0+
RX1_0-
RX1_DDCCL
RXF_2+
RXF_1-
RXF_0+
RXF_0-
RXF_C+
RXF_DDCCL
TXEN
RX3_DDCDA
RX2_DDCDA
RX2_DDCCL
RX3_2-
RX3_1+
RX3_0-
RX3_C+
RX2_2+
RX2_1-
RX2_0+
RX2_0-
RX2_C+
RX1_DDCCL
RXF_DDCCL
RX3_5V
R1067 OPEN
R1058 1K8
R1055 1K8
47K R1011
C1073 100N-K
C1074 100N-K
C1076 100N-K
C1082 100N-K
C1084 100N-K
P1_D2-
P1_D1-
P1_D0-
P1_C-
P0_D2+
P0_D1+
P0_D1-
P0_D0-
P0_C-
TX2+
TX2-
TX1_SHLD
TX0+
TX0-
TXC_SHLD
CE_REMOTE
DDC_SCK
GND
HP_DET
TX2_SHLD
TX1+
TXC_SHLD
TX0_SHLD
TXC+
CE_REMOTE
DDC_SCK
GND
HP_DET
TX2_SHLD
TX1+
TX0_SHLD
TXC+
TXC-
N.C
DDC_SDA
+5V
DGND
RX_2-
RX_1+
DGND
DGND
RX_0-
RX_C-
DGND
CEC3.3V
HPDF
HDMI5V
DDCA_SDA
+5V
CK
+5V
HPD
CK
HPD
Q1004
RT1N141C
RT1N441C
Q1005
10
K
R
107
0
47
K
R
107
1
Q1002
RT1N141C
RT1N441C
Q1003
10
K
R
103
9
47
K
R
104
0
Q1000
RT1N141C
RT1N441C
Q1001
10
K
R
101
4
47
K
R
101
5
R1082 0
100
N
-K
C
108
7
R
107
6
47
K
R1045 0
100
N
-K
C
107
0
R
104
3
47
K
R1019 0
100
N
-K
C
103
2
R
101
8
47
K
CK
RX3_2-
RX3_0-
RX3_0+
RX3_DDCCL
RX2_1+
RX2_1-
RX2_DDCCL
RX1_1+
RX1_1-
RX1_C-
RX1_C+
RX1_DDCDA
RXF_2-
RXF_1+
RXF_C-
RXF_5V
RXF_DDCDA
HPD8
100
N
-K
C
108
9
R
109
9
8K
2
C1077
10P-J-1608
RX3_DDCCL
RX3_2+
RX3_0+
RX3_1-
RX2_2-
RX3_C-
RX2_1+
RX2_C-
RXF_DDCDA
RX1_DDCDA
R1066 OPEN
R
106
3
1M
R
X2_5
V
R
X7_5
V
R
X5_5
V
R
106
0
47
R
XF
_5
V
SW
1_
H
IN
T
1N
-K
C
108
6
C
120
5
100
N
-K
R
X1_0
+
R
X1_1
-
R
106
5
O
PE
N
R
XF
_1
+
R
XF
_2
-
R
X1_
C
-
6 8 5 7
3 1 4 2
47
*4(
A
R
)
R
219
2
C
119
7
100
N
-K
C
119
6
100
N
-K
RX
F_
C
-
TO CPU
HSD
A
HPD
3
HPD
1
C
109
5
100
N
-K
C
121
1
O
PE
N
(10
U
-K
-2012
)
R1052 1K8
R1057 1K8
47K R1010
C1075 100N-K
C1079 100N-K
C1081 100N-K
C1083 100N-K
C1085 100N-K
P1_D2+
P1_D1+
P1_C+
P1_D0+
CEC_COM
P0_D0+
P0_D2-
P0_C+
DGND
TO
HDMI TX
D
102
5
O
PE
N
D
102
7
O
PE
N
D
102
9
O
PE
N
D
101
2
O
PE
N
D
101
4
O
PE
N
D
101
6
O
PE
N
D
100
0
O
PE
N
D
100
2
O
PE
N
D
100
4
O
PE
N
D
103
1
O
PE
N
D
103
3
O
PE
N
D
103
4
O
PE
N
D
103
5
O
PE
N
D
103
6
O
PE
N
D
101
8
O
PE
N
D
102
0
O
PE
N
D
102
1
O
PE
N
D
102
2
O
PE
N
D
102
3
O
PE
N
D
100
6
O
PE
N
D
100
8
O
PE
N
D
100
9
O
PE
N
D
101
0
O
PE
N
D
101
1
O
PE
N
C
100
4
1N
-K
C
100
6
1N
-K
C
100
5
1N
-K
R
100
1
47
K
1N
-K
C
100
1
C
100
2
1N
-K
R1075
0
R1017
0
R
109
6
2K
2
C1078
10P-J-1608
R1993
1K
R
108
9
10
K
R
109
2
47
K
R
109
3
10
K
O
PE
N
R
107
3
47
K
R
107
4
SW
1_L
RC
K
SW
1_M
C
LK
C
122
7
100
N
-K
H
INSE
LC
H
INSE
LA
C
122
8
100
N
-K
C
122
9
100
N
-K
SW
1_
R
ST
HA
IN
T0
C1080 100N-K
SW
1_
M
C
LK
R
105
3
0
C
117
9
4.7
U
-K
-160
8
SW
1_
SD
1
CB05YTYH221-2012
L1016
C
118
0
4.7
U
-K
-160
8
C
106
9
O
PE
N
-322
5
TO
HDMI SW
TMDS261B
+5V
HPD
RX3_5V
HPD2
C1221 100N-K
RX2_5V
C1219 100N-K
C1217 100N-K
C1213 100N-K
HPD1
R1080 1K
P1_D1+
P1_D1-
P1_C+
P1_C-
P0_D1+
P0_D2-
P0_D0+
P0_D0-
AVDD11TX
PVDD33_1
AVDD11RX
AVDD33RX
AVDD33RX
AVDD11RX
CB05YTYH221-2012 L1004
L1001 FBMJ3216HL160NT
CB05YTYH221-2012 L1000
CEC1.1V1
CEC5V_1
R
106
9
1K
R
107
2
47
K
R
103
8
1K
R
104
1
47
K
R
101
3
1K
R
101
6
47
K
0 R1000
HPD3
D1024 OPEN
3
4
2
1
X1000
27MHz(FA-238,7P)
C1222 100N-K
C1220 100N-K
C1216 100N-K
C1210 100N-K
RX1_5V
OPEN(10U-K-2012) C1215
OPEN(10U-K-2012) C1212
TO HDMI SW2
C
120
7
100
N
-K
P1_D2+
P1_D2-
P1_D0+
P1_D0-
P0_D1-
P0_D2+
P0_C+
P0_C-
AVDD33TX
VDD11
VDD33_1
C
121
4
O
PE
N
(10
U
-K
-2012
)
FBMJ3216HL160NT L1006
CB05YTYH221-2012 L1005
CB05YTYH221-2012 L1003
CEC3.3V
STBY5V
FROM
D.SUPPLY
HDMI SW1
1N
-K
C
100
0
10 11 12 13 14 15 16
5 4 3 2 1 6
9
8 7
U
100
2
SN
74
C
BT
3251
P
W
R
G
N
D
VC
C
B5 B6 B7 B8 S0 S1 S2
B4 B3 B2 B1 A N
C
O
E
C1218 100N-K
6 8 5 7
3 1 4 2 R
219
1
47
*4
(A
R
)
C
122
4
100
N
-K
CB05YTYH221-2012 L1002
3
6
4
7
5
1
2
10
12
8
11
9
23
22
20
19
21
16
18
17
15
13
14
6232-23P
N1000
19
17
15
13
11
9
8
7
6
5
4
3
2
18
16
14
12
10
1
A0D7ABAR1990
N1001
19
17
15
13
11
9
8
7
6
5
4
3
2
18
16
14
12
10
1
A0D7ABAR1990
N1002
19
17
15
13
11
9
8
7
6
5
4
3
2
18
16
14
12
10
1
A0D7ABAR1990
N1003
TO
DIR/A.PLD
14
4
14
3
14
2
14
0
13
8
13
6
13
4
13
2
13
0
12
8
12
7
12
6
12
5
12
4
12
3
12
2
12
1
11
9
11
7
11
5
11
3
11
1
10
9
1
2
10
7
3
4
10
5
10
6
5
10
4
7
10
2
9
10
0
11 98
13 96
15 94
17 92
19 90
21
20 88
89
23
22 86
87
24 85
26 83
28 81
30 79
32 77
34 75
36 73
37 38 39 41 43 45 47 49 51 53 55 56 57 58 59 60 62 64 66 68 70 72
13
9
14
1
13
7
13
5
13
3
13
1
12
9
12
0
11
2
11
8
11
6
11
4
11
0
46 44 40 42 52 54 50 48 61 69 63 65 67 71
6
10
3
10
8
14
8
10
12
95
10
1
99
97
18
16
91
93
25
27
29
84
82
80
35
31
33
74
78
76
14
5
MN864788
U1000
RX2SCL
RX3SCL
TX
1S
C
L
TX
1S
D
A
VDD
33
VS
S
38
:V
DD
33
71
:R
X2P5
V
73
:R
X0P5
V
74
:R
X3S
DA
VDD
11
72
:R
X1P5
V
RX2SDA
TX0SDA
TX0HPD
CH1ASD0
CH1ALRCLK
CH1ABCLK
VSS
VDD11
P1TX2P
AVDD11TX
P1TX2M
P1TX1P
AVDD11TX
P1TX1M
P1TX0P
AVDD33TX
P1TX0M
P1TXCP
AVDD11TX
P1TXCM
VSS
VDD11
P0TX2P
AVDD11TX
P0TX2M
P0TX1P
AVDD11TX
P0TX1M
P0TX0P
AVDD33TX
P0TX0M
AVDD11TX
P0TXCM
VSS
VDD11
NIRQA1
37
:N
IR
Q
A0
39
:PV
DD
33
40
:VS
S
AV
DD
33
R
X3
P3
R
XCM
P3
R
XCP
AV
DD
11
R
X3
P3
R
X0
M
P3
R
X0
P
AV
DD
11
R
X3
P3
R
X1
M
P3
R
X1
P
AV
DD
11
R
X3
P3
R
X2
M
P3
R
X2
P
VS
S
AV
DD
33
R
X2
P2
R
XCM
P2
R
XCP
AV
DD
11
R
X2
P2
R
X0
M
P2
R
X0
P
AV
DD
11
R
X2
P2
R
X1
M
P2
R
X1
P
AV
DD
11
R
X2
P2
R
X2
M
P2
R
X2
P
VS
S
VDD
11
N
IR
Q
1
VDD
33
R
X3P5
V
VDD11
AVDD33RX1
P1RXCM
AVDD11RX1
P1RXCP
P1RX0M
P1RX0P
AVDD11RX1
P1RX1M
P1RX1P
AVDD11RX1
P1RX2M
P1RX2P
VSS
AVDD33RX0
P0RXCM
P0RXCP
AVDD11RX0
P0RX0M
P0RX0P
AVDD11RX0
P0RX1M
P0RX1P
AVDD11RX0
P0RX2M
P0RX2P
VSS
RX1SDA
RX1SCL
RX0SDA
RX0SCL
109
:C
EC
110
:T
X1A
RC
IN
111
:T
X0A
RC
IN
VDD
11
N
TES
T
H
SC
L0
NR
ESE
T
H
SD
A0
VDD
33
SYS
C
LK
/X
I
NC
/X
O
VS
S
VDD
11
VS
S
VDD
11
LPSA
1
LPSA
0
VS
S
M
IS
O
NCS CH
0A
MC
LK
VDD
33
IO
CH
0AB
C
LK
CH
0AL
RC
LK
CH
0AS
D3
CH
0AS
D2
CH
0AS
D1
CH
0AS
D0
NC VS
S
144
:T
X0S
CL
143
:T
X1
H
PD
P0TXCP
4A
TO A4
A6
TO 6A
A7
TO 7A
A8
TO 8A
A9
TO 9A
B0
TO 0B
N1000
TO N1038
8
Caution in
servicing
Electrical
Mechanical
Repair Information
Updating