SCHEMATIC DIAGRAMS-6
DV-CP802
A
1
2
3
4
5
B
C
D
E
F
G
H
AUDIO OUTPUT TERMINAL PC BOARD-2
NAAF-8280
Q4302
NJM2860F3-33
CTRL
1
GND
2
NB
3
VIN
5
VOUT
4
P4751
SURL1
SURR1
FL
FR
CENTER
SW
1
2
3
4
5
6
7
8
9
P4851
SURL2
SURR2
1
2
3
P4701
1
2
3
C4423
681
C4341
122
C4339
272
C4342
122
C4340
272
C4439
272
C4441
122
C4442
122
C4440
272
C4541
122
C4539
272
C4542
122
C4540
272
C4522
681
C4524
681
C4523
681
C4521
681
C4422
681
C4424
681
C4421
681
C4322
681
C4324
681
C4323
681
C4321
681
Q4301
78M05
G
I
O
Q4304
WM8756
AGND1 28
AGND2 29
AGND3 33
AVDD1
40
AVDD2
21
BCKIN
46
CAP
23
CSB
19
DGND
15
DIN0
48
DIN1
1
DIN2
2
DMCKSEL
43
DMSLV
42
DSD0
3
DSD1
4
DSD2
5
DSD3
6
DSD4
7
DSD5
8
DSDB
14
DSDCLK128
10
DSDCLK64
9
DVDD
44
GR0 35
GR1 31
GR2 26
LRCKIN
47
LRCKIN2
13
MC
17
MD
18
ML
16
MODE
11
MUTE
12
NC1
20
NC2
22
NC3
24
NC4
37
NC5
38
NC6
39
NC7
41
OUT0L 34
OUT0R 36
OUT1L 30
OUT1R 32
OUT2L 25
OUT2R 27
SCKI
45
S4751
-3DB_SWITCH
Q4754
2SC2712
Q4753
2SC2712
Q4852
RN2405
DTA123JKA
Q4803
HN1C03F
5
3
4
Q4804
HN1C03F
5
3
4
Q4755
HN1C03F
5
3
4
Q4756
HN1C03F
5
3
4
Q4755
HN1C03F
2
6
1
Q4756
HN1C03F
2
6
1
Q4803
HN1C03F
2
6
1
Q4804
HN1C03F
2
6
1
Q4858
HN1C03F
5
3
4
Q4857
HN1C03F
5
3
4
Q4858
HN1C03F
2
6
1
Q4857
HN1C03F
2
6
1
Q4903
HN1C03F
5
3
4
Q4904
HN1C03F
5
3
4
Q4903
HN1C03F
2
6
1
Q4904
HN1C03F
2
6
1
Q4751
NJM4580
5
6
-B
4
7
Q4523
NJM4580
5
6
-B
4
7
Q4524
NJM4580
3
2
-B
4
1
Q4423
NJM4580
5
6
-B
4
7
Q4424
NJM4580
3
2
-B
4
1
Q4324
NJM4580
3
2
-B
4
1
Q4323
NJM4580
5
6
-B
4
7
Q4851
NJM4580
5
6
-B
4
7
Q4522
NJM4580
5
6
-B
4
7
Q4521
NJM4580
3
2
-B
4
1
Q4422
NJM4580
5
6
-B
4
7
Q4421
NJM4580
3
2
-B
4
1
Q4322
NJM4580
5
6
-B
4
7
Q4321
NJM4580
3
2
-B
4
1
Q4751
NJM4580
3
+B
8
2
1
Q4524
NJM4580
5
+B
8
6
7
Q4523
NJM4580
3
+B
8
2
1
Q4424
NJM4580
5
+B
8
6
7
Q4423
NJM4580
3
+B
8
2
1
Q4324
NJM4580
5
+B
8
6
7
Q4323
NJM4580
3
+B
8
2
1
Q4851
NJM4580
3
+B
8
2
1
Q4521
NJM4580
5
+B
8
6
7
Q4522
NJM4580
3
+B
8
2
1
Q4421
NJM4580
5
+B
8
6
7
Q4422
NJM4580
3
+B
8
2
1
Q4322
NJM4580
3
+B
8
2
1
Q4321
NJM4580
5
+B
8
6
7
Q4305
DTC114YKA
Q4303
DTC114YKA
Q4208
DTC144EK
TO DVD MAIN CIRCUIT PC BOARD
NADG-8257
P1302B
D4857
1SS352
D4856
1SS352
D4853
1SS352
D4854
1SS352
D4855
1SS352
D4751
1SS352
D4752
1SS352
D4801
1SS352
D4802
1SS352
D4852
1SS352
D4851
1SS352
D4901
1SS352
D4902
1SS352
L4302
2.2U
L4303
2.2U
C4704
0
C4707
0
C4708
0
C4705
0
R4718
0
R4717
0
C4706
0
R4305
3.9K
R4314
N.C
R4414
1K
R4238
NC
R4237
47
R4240
N.C
R4239
47
R4317
33
1/2W
R4406
47
R4532
220K
R4531
220K
R4432
220K
R4431
220K
R4332
220K
R4331
220K
R4719
0
R4720
0
R4806
220
R4805
220
R4817
3.3K
R4818
3.3K
R4856
180
R4855
180
R4342
10K
R4767
3.3K
R4768
3.3K
R4763
220
R4764
220
R4751
1K
R4756
3.9K
R4755
3.9K
R4758
1K
R4757
1K
R4766
3.3K
R4765
3.3K
R4761
390
R4762
390
R4760
47K
R4759
47K
R4752
1K
R4754
2.7K
R4753
2.7K
R4769
1M
R4770
680K
R4815
3.3K
R4816
3.3K
R4803
390
R4804
390
R4801
47K
R4802
47K
R4868
3.3K
R4867
3.3K
R4863
220
R4864
220
R4866
3.3K
R4865
3.3K
R4862
390
R4861
390
R4859
47K
R4860
47K
R4906
220
R4905
220
R4909
3.3K
R4910
3.3K
R4907
3.3K
R4908
3.3K
R4904
390
R4903
390
R4901
47K
R4902
47K
R4870
1M
R4869
680K
R4403
47
R4341
10K
R4442
10K
R4441
10K
R4473
5.6K
R4451
22K
R4572
5.6K
R4573
5.6K
R4574
5.6K
R4555
22K
R4551
22K
R4559
1.5K
R4553
22K
R4557
1.5K
R4549
22K
R4547
1.5K
R4545
8.2K
R4552
22K
R4548
1.5K
R4546
8.2K
R4550
22K
R4554
22K
R4556
22K
R4560
1.5K
R4558
1.5K
R4569
1K
R4571
5.6K
R4570
1K
R4474
5.6K
R4455
22K
R4453
22K
R4459
1.5K
R4457
1.5K
R4449
22K
R4447
1.5K
R4445
8.2K
R4456
22K
R4454
22K
R4450
22K
R4448
1.5K
R4446
8.2K
R4452
22K
R4460
1.5K
R4458
1.5K
R4471
5.6K
R4472
5.6K
R4470
1K
R4469
1K
R4374
5.6K
R4373
5.6K
R4355
22K
R4348
1.5K
R4356
22K
R4354
22K
R4350
22K
R4346
8.2K
R4352
22K
R4351
22K
R4360
1.5K
R4358
1.5K
R4353
22K
R4359
1.5K
R4357
1.5K
R4349
22K
R4347
1.5K
R4345
8.2K
R4371
5.6K
R4372
5.6K
R4370
1K
R4369
1K
R4541
10K
R4542
10K
R4329
10K
R4323
820
R4321
1.8K
R4327
10K
R4325
3.9K
R4429
10K
R4423
820
R4421
1.8K
R4427
10K
R4425
3.9K
R4330
10K
R4324
820
R4322
1.8K
R4328
10K
R4326
3.9K
R4430
10K
R4424
820
R4422
1.8K
R4428
10K
R4426
3.9K
R4529
10K
R4523
820
R4521
1.8K
R4527
10K
R4525
3.9K
R4530
10K
R4524
820
R4522
1.8K
R4528
10K
R4526
3.9K
R4858
1K
R4857
1K
R4854
2.7K
R4853
2.7K
R4852
1K
R4851
1K
R4537
150
1/2W
R4533
150
1/2W
R4437
150
1/2W
R4433
150
1/2W
R4337
150
1/2W
R4333
150
1/2W
R4952
150
1/2W
R4951
150
1/2W
R4303
47
R4313
47
R4411
47
R4412
47
R4404
47
R4405
47
R4513
47
R4413
47
R4508
47
R4507
47
R4307
47
R4308
47
R4408
47
R4407
47
R4410
47
R4409
47
R4222
R4208
47
R4207
47
R4206
47
R4204
47
R4203
47
R4209
BK1608LM182-T
R4218
3.9K
R4249
0
R4248
0
R4220
0
R4224
47
R4223
47
R4228
47
R4221
0
R4225
47
C4313
100/6.3
C4305
47/16
C4307
1
00/6.3
C4303
47/16
C4309
47/16
C4526
10/16
C4525
10/16
C4426
10/16
C4425
10/16
C4326
10/16
C4325
10/16
C4853
2200/6.3
C4752
47/50
C4751
47/50
C4801
47/50
C4802
47/50
C4851
47/50
C4852
47/50
C4902
47/50
C4901
47/50
C4431
470/16
C4529
470/16
C4531
470/16
C4331
470/16
C4329
470/16
C4982
470/16
C4981
470/16
C4311
220/6.3
C4318
220/6.3
C4315
100/6.3
C4429
470/16
C4754
C4753
C4903
C4855
C4854
C4904
C4803
C4804
C4338
68PF
C4314
104Z
C4302
105Z
C4308
1
04Z
C4306
104Z
C4304
104Z
C4319
104Z
C4310
1
04Z
C4984
104
C4983
104
C4435
104
C4337
68PF
C4437
68PF
C4438
68PF
C4537
68PF
C4538
68PF
C4317
104Z
C4316
104Z
C4533
104
C4535
104
C4335
104
C4333
104
C4312
104Z
C4433
104
AMUTE
+12V
EVGND
-12V
+12V
EVGND
EV5V
-12V
EV5V
EVGND
EVGND
-12V
AMUTE
AMUTE
+12V
+12V
EVGND
AMUTE
-12V
EV5V
EVGND
EVGND
PWRCTR
AMUTE0
XRSTDAC0
-12V
MDO0
CDATA
MC0
CCLK
CS00
CSFLR
+3.3V
CSD0
CSDMX
SACDSEL0
SACDSEL0
GND_DSP
DVDD
AVDD
+12V
+12VD
MCLK
BCKI
DSD-RS
LRCKI
EVGND
DATA_FLR
DSD-LS
DSD-SW
-12V
DSD-C
ADATA1
DSD-R
ADATA2
DSD-L
DSD-L
DSD-R
DSD-LS
DSD-DMXR
DSD-RS
DSD-C
AMUTE
DSD-DMXL
DSD-SW
DSDCLK64
BCKA0
DSDCLK128
DSDCLK128
EX/PHCLK
DSDCLK64
PH/_EXSEL
LRCK
3.3V_DSP
CSFLR
EVGND
CCLK
CDATA
DATA_F
DATA_FLR
DATA_FLR
AVDD
LRCKI
LRCK
LRCK
-12V
DSD/PCM
-12VD
BCKI
SDO2
ADATA1
ADATA1
SDO3
ADATA2
ADATA2
SDI4
ADATAD
ADATAD
C
MCLK_DAC
MCLK
MCLK
IZD
C
C
SW
SW
SW
IZD
IZD
-3DB_SW
AMUTE
EV5V
SL/SR_MUTE
IZD
NAAF-8280
#3,4,5,6,7,8,9,10
DSD DATA
#13,46,47,48,1,2
PCM DATA
SUBWOOFER
CENTER
SUR_L
SUR_R
FRONT_R
FRONT_L
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299