Denon AVR-S920W, Руководство по обслуживанию

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SCH25_FRONT1
ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO STBY POWER HDMI GND LINE POWER- LINE POWER+ LINE
NC
NC
X X
0
O O
H/PR
H/PL
NC
NC
NC
MIC
NC
NC
0
REDLE
D
R
443
6
68
K
C
443
0
100
N
-K
R4445
10K
R
444
9
O
PE
N
C
444
4
100
P-
J
C
441
7
47/1
6
C
441
8
47
N
-K
SW
M5
V
C
442
7
100
P
-J
C
446
9
O
PE
N
C
447
1
220
/6
.3
(8
*5
)
C
445
3
100
P
-J
D
441
1
CD
S3
C
05
HD
M
I1
TO
HDMI
NETPHY
A5
VSELB
ISELB
KEY3
KEY1
H/PDET
FIL_CTRL
FLRST
FLCE
FLCLK
FLDATA
SWM5V
H/PR
A-7V
R4409
1K
FIL_CTRL
R4463
R4441
OPTION A
MODEL
560
OPEN
AVR S920
560 1.2K
0
O
AVR X2300
C4422
1/50
1.2K 560
OPEN
ISELA
VSELB
H/PR
H/PL
A+7V
MICDET
LED4402
MODEL
ISELA
SWM3.3V
C4435
OPEN
AVR X2300
ISELA
SWM3.3V
VSELA
VSELB
SWM3.3V
R4475
OPEN
R4480
OPEN
GND
RED/WHITE(5PI)
AVR X3300
R4463
1K2
R4460 2K2
R4458 100
MICDET
USB B'D
C4446
OPEN
C4451 OPEN
C4476 10N-K
R4476
OPEN
10/50
C4439
GND
-DATA
+DATA
VBUS
MIC.
MICDET.
BKT4402
BKT4401
ISELA
VSELA
B/PIRIN
MICDET
KEY2
FIRIN
H/PL
A+7V
MIC
R4404
100
R4403
100
SW
440
0
R4413
0
C4412
10/50
C4410
OPEN
SW
440
2
R4417
100
R4474
150
C4414
10N-K
C4413
47N-K
C4416
OPEN C4415
OPEN
SW
441
4
R4481
OPEN
R4483
OPEN
R4415
100
R
442
1
47
K
D
440
0
O
PE
N
SW
440
3
R4462
R4440
AREA
F4401
6125FF500-R
F500mAL/125V
OPEN
C4419
R4420
39K
2SC3052
Q4402
LE
D
440
1
O
PE
N
SW
440
4
SW
440
5
R4427
0
0
E3
560
Q4413
RT1N241C
220
K
R
448
7
D4401
1N4007
C4421
100/63
R4422
100
SW
440
6
SW
441
6
R4484
150
E3
560
0
1.2K
OPEN
10K
R4488
R
449
6
22
K
Q4404
KTC1027Y
R4429
OPEN
SW
441
7
SW
441
8
R4492
OPEN
R4485
OPEN
1.2K
OPEN
E3
47N-K
C4424
SW
440
7
560
E2/E1C
KTC1027Y
Q4412
R4433
10K
R4432
OPEN
SW
440
9
R4447
100
GRNLE
D
R4440
OPEN
R4441
0
SW
442
0
SW
441
9
R4494
180
R
443
7
91
K
R
443
9
10
C
442
9
100
N
-K
R
443
8
10
ISA1530AC1
Q4408
4K7
R4446
SW
442
1
ISELB
VSELA
MIC
A-7V
AREA
STBY LED OPTION
ISELB
D/MGND
ZD4403
ZJ5.1B
100K
R4448
E3 E3
OPEN
C4449 R4465
OPEN
E2/E1C/K
ISELB
D/MGND
D/MGND
G4402
E3
R4462
1K2
R4489
100
C
447
8
10
N
-K
ZD
440
7
O
PE
N
BD4402
C4436
47N-K
R4482
OPEN
E2/E1C
SW4411
ZD4408 OPEN
C4445
470P-J
0
JP4402
R4450
47K
A-7V
BD4410
2 1
3 4
L4401
OPEN
BD4409
0
LED4402
ZD4409 OPEN
C4450
470P-J
R4477
OPEN
C
444
0
47
N
-K
820
R4454
R4451
1K
R
446
9
100
K
C
444
3
100
N
-K
100
R4467
GND
VBUS
C4458 OPEN
C4457 OPEN
ZJ5.1B
ZD4405
R4473
100K
2K2
R4466
JP
449
0
0
D4408
LBAS16HT1G
100N-100V(PEF)
C4462
JACK4401
G4400
FROM
HDMI
BKT4400
ZJ6.8B
ZD4400
R4412
47K
C4411
100N-K
R4491
OPEN
CB4400
0
CB4401
0
RMC4400
R34FS9A R4414
10
R4416
100K
C4420
OPEN
LE
D
440
0
BI
R
-B
M1341
T
R4423
100K
R4500
27K(1W)
O
PEN(
1W
)
R
450
1
5.
1(
1W
)
R
450
2
R4431
OPEN
C
442
5
100
P
-J
C
442
8
100
P
-J
C4431
OPEN C4432
OPEN
4
3
2
1
6
7
5
35237-07
CP4401
ZD4404
ZJ5.1B
4
3
2
1
6
7
5
35336-07
CP4402
4
3
2
1
6
7
5
35336-07
CP4403
4
3
2
1
6
7
5
35237-07
CP4405
C
447
0
100
N
-K
C
447
7
10
N
-K
ZD
440
6
O
PE
N
BD4401
R
448
6
2K
2
C
447
2
1N
-J
D
441
2
CD
S3
C
05
HD
M
I1
D
441
3
CD
S3
C
15
G
TA
SW
441
0
EC
16
B
24
SO
-ZZ
Z
100
R4452
1/50
C4447
1
2
3
4
5
6
WIRE_6P
CN4402
BD4407
0
D4410
LBAS16HT1G
C4463
47N-100V(PEF)
G4401
D/MGND
D/MGND
VSELB
ISELB
KEY3
KEY1
H/PDET
FIL_CTRL
FLRST
FLCE1
FLDATA
FLCLK
REDLED REDLED
SWM5V
H/PR
H/PGND H/PGND
VGND
MICGND MICGND
A-7V
SWM3.3V SWM3.3V
M3.3V
D/MGND
C4409
10/50
FIRIN
R4419
390
KEY2
FLRST
OPEN
AVR X3300
FLDATA
FLCE
R4443 100
VH
RED/GREEN(5PI) RED/GREEN(5PI) RED/WHITE(5PI)
AVR S920
STBY LED(R) STBY LED(R)
R4457 100
H/PGND
H/PDET
D/MGND
D/MGND
A+7V
C4433
1/50
MICGND
C4434
1/50
+DATA
VBUS
RED/GREEN(5PI)
STBY LED OPTION
C4475 10N-K
R4472 4K7 R4461 100
ENCODER B'D
1N-K
C4455
100 R4478
MICGND
C4437 82P-J
R4455 100
BD4411 CB05YTYH221
C4454 OPEN
HDMI DIGITAL CNT M7
ISELA
VSELA
MICDET
KEY2
B/PIRIN
GRNLED GRNLED
H/PL
FRONT_IRIN
POWERKEY POWERKEY
A+7V
R4402
0
C4479
100N-K
C4408
100N-K
Q4401
RT1P441C
R4418 390
B/PIRIN
SW
440
1
SW
441
3
SW
441
5
KEY1
KEY3
Q4400
RT1N441C
R4410
10K
R4411
100
R4406
OPEN
R4408
1
R4424
0
R4430
100
E2/E1C/K
Q4409
2SC3052
10K
R4428
ZD4401
ZJ22B
C4423
1/50
R4425
39K
Q4403
2SC3052
R4435
4K7
SW
440
8
R4434
0
R4493
150
R4495
OPEN
FLCLK
R4444 100
R4442 100
47/16
C4426
STBY LED(G)
STBY LED(G)
POWERKEY POWERKEY POWERKEY
FUNCTION CNT B'D
H/PDET
H/PGND
R4468
OPEN
-DATA
R
449
0
10
0
R4479
4K7
R4464
4K7
FUNCTION ENCODER
FUNCTION ENCODER B'D
C
444
2
470
P-
J
R4471 4K7
R4459 100
1N-K
C4456
C4448
100N-K
H/P B'D
R4453 18K
C4438
100/10
R4456
3K3
BD4403
0
OPEN
R4470
MIC B'D
C4452 OPEN
JP
449
1
0
JP4492
0
JP4493
0
FROM TRANS
1
2
3
4
YMAW025-07R
CP4400
OPTION_A
R4405
1
R4407
OPEN
Q4411
RT1N141C ZD4402
ZJ15B
Q4407
RT1N141C
RT1N141C
Q4405
ISA1530AC1
Q4406
5
6
8
7
IC4400:B
NJM4580CG
4
2
3
1
CP4406
USB(MNA222T0201T)
SW4412
EC16B12SAAD4ZZZ
C
444
1
470
P-
J
JP4401
0
3
2
4
1
IC4400:A
NJM4580CG
1
3
5
7
9
11
33
35
37
39
12
14
16
18
20
22
24
26
28
30
32
17
15
13
19
21
27
25
23
31
29
4
2
8
6
10
34
36
38
40
1.0-11S-40PW
CN4400
D4406 LBAS16HT1G
C4460 10N-100V(PEF)
D4405 LBAS16HT1G
10N-100V(PEF) C4459
D4403
LBAS16HT1G
D4404
LBAS16HT1G
2
Q
18
G
4
17
G
7
TS
A
8
D
A
9
C
P
10
C
S
12
O
SC
14
VH
16
LG
N
D
1
F1
5
18
G
3
Q
17
G
6
TS
B
13
VD
D
15
PG
N
D
11
RESE
T
17
F2
MUTE
PCM
DIG.
dB
Z2
AUTO DIGITAL S.BACK
dts
TUNED STEREO SLEEP
ANA.
HDMI ANALOG
S D R Y E S S Y D U A
018BT021GINK
FRONT 1/2
AVR_S920_X2300_X3300 FRONT
CN4402
TO N1008
CN4400
TO N1017
31
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