Denon AVR-S730H, Руководство по обслуживанию

Страница: 21 / 148

SCH12_ANALOG
DIGITAL AUDIO GND LINE POWER- LINE POWER+ LINE ANALOG AUDIO TMDS SIGNAL ANALOG VIDEO STBY POWER
CBL/SAT
L CH
R CH
AGND
FR
AGND
FL
SR
SL
CEN
AGND
L-OUT
R-OUT
VCC
SCLK
SDIO
/CE
/RST
INT
T
O
S
U
B
-A
M
P
B
'D
AGND
Media Player
ZONE2_MUTE
SW_MUTE
ANALOG PART
+12V
L CH
R CH
INPUT
INPUT
FR
O
M
R
EG
U
LA
T
O
R
B
'D
3.+12V
1.-12V
2.RLY_GND
4.VGND(RET_GND)
5.DA+5V
W
A
FE
R
/09
P/
2.
0m
m
B
T
O
B
W
A
FE
R
/15
P/
1.
25
m
m
ZONE2 OUT
D
A
C
P
A
R
T
FR
O
M
D
IR
P
A
R
T
V
01
V
C
C
SW
5
V
O
2
V
IN
5
SW
1
SW
3
V
IN
1
V
IN
4
GN
D
SW
4
V
O
3
V
IN
3
SW
2
V
SS
V
IN
2
CBL/SAT
Media Player
C
O
M
PO
SI
T
E
V
ID
EO
I
N
VIDEO PART
FR
O
M
M
C
U
P
A
R
T
AVRX1400H E3 ONLY
MONITOR
X
X
(6)
SW4
NLM2595 S/W TABLE(SW2,5 CONTROL)
L
H H
L H
H
(10)
(14) SW2
SW1
FUNC.IN
(4)
SW3
L
Media Player L
L
SAT/CBL
MUTE
(2)
SW5
L
H
H
(L)
(L)
X (L)
FIX FIX FIX
D
IR
P
A
R
T
SW1
PRE OUT
SW2
IN1
AGND
IN2
AGND
VEE
AGND
VCC
OUT1
OUT2
SEL
DGND
MUTE
DA
CL
ZONE2_L
ZONE2_R
AGND
AGND
SBR
SBL
AGND
MCU_LEVEL_CHG PART
FROM
T
O
T
U
N
ER
M
O
D
U
LE
W
A
FE
R
1
.25
m
m
CH_GND
AVRX1400W E3
ONLY
V+
CBL/SAT_R
CBL/SAT_L
MIC
ALL_Z_L
Media Player_R
Media Player_L
REF
DATA
CLOCK
NC
NC
NC
V-
Z2_ADC_R
Z2_ADC_L
MAIN_R
MAIN_L
ZONE2_R
ZONE2_L
ADR1
ADR0
REF_A
REF_B
AREF
ADR
MAIN_L
DAC_FL
DAC_C
DAC_SW
DAC_FR
MAIN_R
DAC_SL
DAC_SR
DAC_SBL
ZONE2_L
DAC_SBR
ZONE2_R
MUTE
REF
V+
AREF
V-
AREF
FL
FR
CEN
SW
SL
SR
SBL
SBR
AREF
VDDOUT
CLOCK
DATA
TUNER_L
TUNER_R
NET_R
NET_L
MIC
ALL_Z_R
INA7
INB7
C
822
0
220
P
C
821
9
220
P
R8218
100
R8217
100
R8243 0
R8244 0
R8213
100
R8214
100
C
821
7
220
P
C
821
8
220
P
R8202
270
R8201
270
C
820
2
100
P
C
820
1
100
P
C
820
3
0.
1u
F
C
820
4
100
P
C
820
5
100
P
C
820
6
0.
1u
F
C
820
7
470
/10
V
C
823
3
O
PE
N
C
823
4
O
PE
N
C
823
6
100
/50
V
C
823
5
100
/50
V
D
820
2
Z7
.5
V
D
820
1
Z7
.5
V
C8211 OPEN
R8270 OPEN
L8201
CB03YTYH600
R8271 0
R
821
1
O
PE
N
R
821
2
O
PE
N
C
820
9
0.
1u
F
C
820
8
0.
1u
F
C8214 OPEN
C8237
0.1uF
C8238
0.1uF
R8264
470
R
826
6
100
K
C
826
5
330
P
R8263 470
C9120 0.1uF
D8503 OPEN
D8504 OPEN
C9114
22/50V
C9115
22/50V
R9119 470
R9120 470
R9125
470
R9126
470
R9121
10K
R
912
7
100
K
R
912
8
100
K
C9116
22/50V
C9117
22/50V
C
911
8
330
P
C
911
9
330
P
R9131
220
R9132
220
R
913
0
100
K
R
912
9
100
K
C8263
22/50V
R
826
5
100
K
C8264
22/50V
R8267
220
C8266 0.1uF
D8207 OPEN
D8208 OPEN
R
826
0
470
K
R8259
1K
R
911
8
470
K
R9117
1K
C
826
2
0.
1/
50
V
C
911
3
0.
1/
50
V
R9123
10k
R9124
10k
R9122
10K
R8261
10K
R8262
10k
R8221 0
R8236
0
R8210 OPEN
R8207
100
R8209
100
C
824
3
0.
1u
F
C8249
47/50V
C8248
47/50V
C8247
47/50V
C8246
47/50V
C8245
47/50V
C8244
47/50V
R
824
7
100
K
R
824
8
100
K
R
824
9
100
K
R
825
0
100
K
R
825
1
100
K
R
825
2
100
K
C8239
10/50V
C8240
10/50V
R8246 100K
R8245 100K
R
825
8
10
K
R
911
6
10
K
D8206
KDS160
C
825
9
10
/50
V
R
825
7
10
K
D8203 KDS160
D8204 KDS160
R8255
820
R
825
6
0
D
820
5
Z3
.6
V
R
911
3
10
0
R
911
5
10
0
C
882
1
0.
1u
F
C
882
0
0.
1u
F
C
882
2
0.
1u
F
C
821
6
0.
1u
F
C
821
5
0.
1u
F
R8804 82/F
C
880
7
22
P
C
881
1
0.
1u
F
C
881
0
0.
1u
F
C8809
10/50V
C
880
6
O
PE
N
C8808
10/50V
R
880
1
75
/F
C
880
5
O
PE
N
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
IC
88
1
N
JM
2595
M
T
E1
R8803
1K8
R
880
2
75
/F
R8805
10K
C
882
3
0.
1u
F
C
882
4
0.
1u
F
C8210
0.1uF
C8257 0.1uF
C
825
2
0.
1u
F
C
825
3
0.
1u
F
C8258 0.1uF
C
825
4
0.
1u
F
C
825
5
0.
1u
F
C
825
6
0.
1u
F
C
883
0
0.
1u
F
C
883
1
0.
1u
F
C
882
5
0.
1u
F
C
882
6
0.
1u
F
C
882
7
0.
1u
F
C
882
8
0.
1u
F
C
882
9
0.
1u
F
R
880
8
0
R8268 OPEN
R8269 OPEN
C8212 0.1uF
C8213 0.1uF
C
826
1
0.
1u
F
C
826
0
0.
1u
F
D
880
1
Z5
.1
V
D
880
2
Z5
.1
V
C
881
2
100
/50
V
C
881
3
100
/50
V
R8208 33
C8801
OPEN
C8802
OPEN
C8803
OPEN
C8804
OPEN
14
13
12
11
10
9
8 7
6
5
4
3
2
1
IC911
CVIBD3812F
C8250
47/50V
C8251
47/50V
R
825
3
100
K
R
825
4
100
K
1
2
3
4 5
6
7
8
A
+ -
B
+ -
A OUTPUT
A-INPUT
A+INPUT
V-
B+INPUT
B-INPUT
B OUTPUT
V+
IC912
CVINJM8080G
R9111
2.2K
R
911
4
11
K
C
911
2
39
P
R9110
2.2K
R
911
2
11
K
C
911
1
39
P
R9109
47K
R9108
47K R
910
3
100
K
R
910
4
100
K
C9101
10/50V
C9102
10/50V
D
910
1
Z6
.8
V
D
910
2
Z6
.8
V
C
910
5
100
/50
V
C
910
6
100
/50
V
C
910
4
0.
1u
F
C
910
3
0.
1u
F
C9109
10/50V
C9110
10/50V
2
1
3
4
6
5
7
8
10
9
11
12
14
13
15
CN822
CJP15HJ282Z
C125Z2-15
R9107
100
R9106
100
C9107
10/50V
C9108
10/50V
2
1
3
4
6
5
7
8
9
CN821
CJP09HJ282Z
C125Z2-09
JK821
CJJ4P048U
JK911
CJJ4N034U
L8202
CB03YTYH600
JK822
CJJ4N110Z
1
2
3
4
5
CN823
CJP05GI288ZY
SMAW200-05P
R9105
10K
C8221
0.1uF
C8222
0.1uF
C
822
3
O
PE
N
C
822
4
O
PE
N
R8230 100
R8232
100
R8226 100
R8225 100
R8227 100
R8229 100
R8228 100
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16 17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
IC
82
2
N
JU
72343
V
C8226
0.1uF
C8225
0.1uF
C8227
OPEN
C8228
OPEN
C8229
1/50V
R8231 100
1 2 3 4
5 6 7 8
A
+
-
B
+
-
A
O
U
T
PU
T
A
-I
N PU
T
A
+
IN
PU
T
V
-
B
+
IN
PU
T
B
-I
N
PU
T
B
O
U
T
PU
T
V +
IC
82
3
N
JM
8080
G
R8279
100
R8278
100
C8268
10/50V
C8267
10/50V
C8269
OPEN
C
827
0
O
PE
N
R8276
0
R8277
0
L8203
CB03YTYH600
L8204
CB03YTYH600
L8205
CB03YTYH600
R8235
0
R8234 0
R8233 0
1 2 3 4
5 6 7 8
A
+
-
B
+
-
A O
U
T
PU
T
A -I
N
PU
T
A
+
IN
PU
T
V -
B
+
IN
PU
T
B
-I
N
PU
T
B
O
U
T
PU
T
V
+
IC
82
4
N
JM
8080
G
R8287
100
R8286
100
C
827
4
10
/50
V
C
827
3
10
/50
V
C8275
OPEN
C
827
6
O
PE
N
R8284
0
R8285
0
Q8202
HVTKRC104S
Q9102
HVTKRC104S
Q
820
4
H
V
T
K
T
C
2875
B
Q
820
5
H
V
T
K
T
C
2875
B
Q
910
7
H
V
T
K
T
C
2875
B
Q
910
5
H
V
T
K
T
C
2875
B
Q
910
4
H
V
T
K
T
C
2875
B
Q
910
6
H
V
T
K
T
C
2875
B
Q8203
HVTKRA104S
Q9103
HVTKRA104S
Q8201
HVTKRA104S
Q9101
HVTKRA104S
JK881
CJJ4P078Z
R9101
470(1W)
R9102
470(1W)
R8806
270(1W)
R8807
270(1W)
R8240
82(1W)
R8241
82(1W)
R
821
5
100
K
R
821
6
100
K
R
821
9
100
K
R
822
0
100
K
R
827
2
91
K
R
827
3
91
K
R
828
0
91
K
R
828
1
91
K
R
822
2
10
K
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17 16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
IC
82
1
C
V
IN
JU
72750
A
V
C8277
47uF/25V
R
828
8
470
K
C8278
47uF/25V
R
828
9
470
K
C8279
47uF/25V
R
829
0
470
K
C8280
47uF/25V
R
829
1
470
K
R8809
0
R
881
0
O
PE
N
R
881
1
O
PE
N
R
820
3
100
K
R
820
5
100
K
-12V
AGND
+12V
DA+5V
CHGND
MIC_SIGNAL
+12V
-12V
TU_INT
TU_RST
TU_SEN
TU_SDIO
TU_SCLK
MVOL_CLK
MVOL_DATA
ZONE2_MUTE
PRE_MUTE
DGND
NET_L
NET_R
ADINL
ADINR
DACFL
DACSR
DACSL
DACSW
DACC
DACFR
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
DAGND
DAGND
DA+5V
MIC_GND
MUTE_3V3
VINA
VINB
AGND
CHGND
CHGND
SW
NETL
NETR
AGND
DA+5V
DACSBL
DACSBR
MUTE_+B
RLY_GND
ZVOL_DATA
ZVOL_CLK
CEN
FR
SR
SL
FL
SBR
SBL
MVOL_MUTE
SBR
SBL
SR
SL
SW
CEN
FR
FL
DAC_FL
DAC_FR
DAC_C
DAC_SW
DAC_SL
DAC_SR
DAC_SBL
DAC_SBR
MIC_SIGNAL
NETR
NETL
DAC_FL
DAC_FR
SEL_DATA
SEL_CLK
Z2_ADC_L
Z2_ADC_R
MIC_SIGNAL
-7.5V
+7.5V
Z2_
A
D
C
_R
Z2_
A
D
C
_L
A
D
IN
R
A
D
IN
L
DAC_FL
DAC_FR
DAC_C
DAC_SW
DAC_SL
DAC_SR
DAC_SBL
DAC_SBR
Z2_ADC_L
Z2_ADC_R
ADINR
ADINL
0C
TO C0
7C
TO C7
8C
TO C8
1D
TO D1
7D
TO D7
CN821
TO CN508
CN822
TO CN201
CN823
TO BN301
21
Caution in
servicing
Electrical
Mechanical
Repair Information
Updating