Onkyo DV-CP701, Service Manual

Page: 23 / 87

DV-CP701
SCHEMATIC DIAGRAM
A
1
2
3
4
5
B C D E F G H
J1A
J1
J1B
Q413
NJM2370U05
CTRL
1
GND
2
NB
3
VIN
5
VOUT
4
Q481
TC7WU04FU
NC
1 2 3 45
6 7 8
P201
Y1
PB1
PR1
5
3
1
6
4
2
P701B
P404 P403
P404A
P403A
P702B
P401
Q401 PCM1742KE
AGND 9
BCKIN 1
DATA 2
GND 4
LRCKIN 3 MC 14
MCLK 16
MD 13
ML 15
VCC 6
VCOM 10
VDD 5
VOUTL 7
VOUTR 8
ZEROL 12
ZEROR 11
P602
1 2 3 4
Q412
TOTX179
OPTICAL_DIG.OUT
GND
IN
VCC
P202A
12
34
5
7
8
Q403
NJM4580M-D
3
2
1
Q404
NJM4580M-D
5
6
7
Q405
NJM4580M-D
3
2
1
Q406
NJM4580M-D
5
6
7
R471
100
(1/2W)
R416 100K
R415
100K
R456 150
(1/2W)
R455 150
(1/2W)
D401
1SS352
D102 1SS352
D101 1SS352
D104 1SS352
D103 1SS352
Q204
NC
Q206
NC
Q202
DTC114YKA
Q110
DTC114YKA
Q205
NC
Q207
NC
Q203
DTA114YKA
Q109 DTA114YKA
Q411
TC74VHCU04T 1 2 3 4 5 6
8 9
10 11 12 13
GND
7
VCC
14
Q404
NJM4580M-D
3
8
2
4
1
Q403
NJM4580M-D
5
8
6
4
7
Q406
NJM4580M-D
3
8
2
4
1
Q405
NJM4580M-D
5
8
6
4
7
Q408
HN1C03F
2
6
1
Q407
HN1C03F
2
6
1
Q408
HN1C03F
5
3
4
Q407
HN1C03F
5
3
4
C436
104
C439
102
C440
102
C414 221
C413
221
C437
330
C438
330
C410
104
C416
122
C415
122
C418 272
C417
272
C431
220
C430
104K
C604
104
C231
152
C201 104K
C426 104
C482
NC
C429
020
C481
NC
C427
104K
C202 NC
C408 104
C404
104
C403
104
C407
104
C433
104
C428 020
C603
104
C424
223
C217 104K
L407
BK1608LM182-T
L221
220UH
NCH-1482
L404
2.2UH
NCH-1471
L402
NC
L401
NC
L405
BK1608LM182-T
L205
BK1608LM182-T
L206
BK1608LM182-T
L406
2.2UH
NCH1471
L403
2.2UH
NCH1471
L202
BK1608LM182-T
L203
BK1608LM182-T
L201
BK1608LM182-T
L204
BK1608LM182-T
C434 10/16
C425
220/6.3
C442 1/50
C435 10/16
C441
47/16
C406 220/6.3
C411
22/50
C412
22/50
C409 4.7/50
C402
100/6.3
C401
100/6.3
C405
220/6.3
C432
100/6.3
C421
470/16
C422
470/16
C216 470/6.3
C213 470/6.3
C212 1000/6.3
C215 470/6.3
C214 1000/6.3
C211 100/6.3
C210
100/6.3
C209
10/16
C207
10/16
C205
10/16
C203
10/16
C423
1/50
C420
22/50
C419
22/50
R467
180
R466
330
R469
NC
R468
180
R477
2.2K
R460
100
R282
2.2
R281
270
R206
4.7K
R275
10K
R482
NC
R4004
NC
R4003
0
R484
NC
R485
NC
R465
100
R463 470K
R483
NC
R464 100K
R462 100K
R481
NC
R461
100
R476
47K
R229 NC
R234 NC
R418
10K
R417
10K
R420
33K
R419
33K
R412
2.2K
R411
2.2K
R414
15K
R413
15K
R474
10K
R406
100
R408
100
R405
100
R403
100
R401
100
R409
100
R407
100
R404
100
R402
100
R272
NC
R271
NC
R422
10K
R129
22K
R427
22K
R237
10K R238
10K
R235
100 R236
100
R230
0
R231
100
R225
68
R226
100
R220
75
R222
68
R223
75
R219
NC
R221 NC
R218
75
R217
10K
R216
NC
R224 NC
R215 75
R273
NC
R201
NC
R203
NC
R202
NC
R205
1K
GAIN6DB
R204
GAIN9DB
NC
R207 4.7K
R209
1K
GAIN9DB
R211
1K
1_DRIVE
R210
1K 2_DRIVE
R208
1K
GAIN6DB
R214
1K
2_DRIVE
R213
1K
1_DRIVE
R212
0
R444
0
R443
0
R446 100K
R445 100K
R457
10K
R458
3.3K
R459
1M
R448
220
R452
2.2K
R451
2.2K
R447
220
R450
220
R449
220
R454
2.2K
R453
2.2K
R421
10K
R424
10K
R423
10K
R426
1.5K
R425
1.5K
R428
22K
R432
22K
R431
22K
R437 1.5K
R433
22K
R435 1.5K
R430
22K
R438 1.5K
R434
22K
R436 1.5K
R439 10K
R440
10K
R442
10K
R441
10K
P2001A
P2401A
P402
COAXAL_DIG.OUT
Q201
LA73054
AMP1.S 36
AMP2.S 15
C.IN 6 C.OUT 31
CB.IN 14 CB.O 23
CR.IN 16 CR.O 21
CV.IN 2
CV.O 33
C_DC 30
DRIVE1 35
DRIVE2 19
GND1 7
GND2 17 GND3 20
GND4 22
GND5 26
GND6 27
GND7 29
GND8 32
LETTER 4
LPF.SW 13
MIX.SW 9
MUTE1 5
MUTE2 12
REG 18
RGB.SW 10
SQUEEZE 3
VCC1 1
VCC2 24
VCC3 34
Y1.IN 8
Y1.O 28
Y2.IN 11
Y2.O 25
VIDEO/OFF
SQEZ SQEZ
LTTR LTTR CV
CR/R
CB/B
Y1
YC/C
SW+5V
SY Y2
SC CB
CR
I/PX
AR2/ARIX
RGBON
LTTR
SQEZ
D-OUT1
SW+5V
D-OUT0 D-OUT0
D-OUT1
SW+5V
AMUTE/UCOM
SW+5V
RST
EV5V EV5V
A+12V
A-GND AMUTE/MAIN
A-12V A-12VD
AMUTE/DAC
AMUTE/DAC AMUTE/DAC
AMUTE
DACRST
AMUTE/MAIN
MC
MD MD
CSDMIX MC
CSDMIX
DACCLK DACCLK
DAT-DMIX
LRCLK
BITCLK
AMUTE/DAC
A-12VD
A+12VD
GND
SW+5V
VIDEO/OFF
[VLC CIRCUIT]
YC/G
Lch OUT-1
Lch OUT-2
Rch OUT-2
Rch OUT-1
RI
SW+3.3V
A+12V
A-GND
A-12V
from Mechanism contorl circuit PC board
RST
DGND
SW+5V
EV5GND
EV5V
AMUTE/UCOM
[D/A CONVERTOR]
from DVD Main circuit PC board NADG-7807
AMUTE/MAIN
GND
GND
GND
DIGOUT0
DIGOUT1
BITCLK
LRCLK
DAT-DMIX
DACCLK
CSDMIX
MD
MC
DACRST
CUTOFF FREQ = 50KHz
[VIDEO AMP]
RGBON
AR2/ARIX
I/PX
SQUEEZE
LETTER
VGND
SC
VGND
SY
VGND
VGND
CB/B
VGND
CR/R
H:INTR/L:PRGV
U4 : VIDEO SIGNAL OUTPUT TERMINAL PC BOARD (NAVD-7810)
U4 : AUDIO SIGNAL OUTPUT TERMINAL
PC BOARD (NAAF-7811)
NAVD-7810
NAAF-7811
NADG-7808
fromDVD Main circuit PC board
NADG-7807
from Mechanism
contorl circuit PC board
NADG-7808
NC