HT-DD5000W
– 21 –
Figure 21 SCHEMATIC DIAGRAM (6/12)
7
8
9
10
11
12
R598 100K
R597
100K
R596
100K
R595 100K
R594 100K
R593
100K
R483
100
R484
100
C463 0.022
C461 10/16
C464 0.022
R491
8.2K
IC405
NJM4580M
OPE AMP.
R493
10K
R488
100K
R494
10K
R487
100K
R490
1K
R492
8.2K
R489
1K
C462 10/16
K
K
K
K
K
K
K
9 1K
1 1K
CNP702
Q412
KTC3199 GR
R558
2.2K
C526
0.001
R532 2.2K
C536
0.33
C535 0.015
C534
0.0082
C533 1/50
C480
22/16
C479
22/16
R516
10
C470
10/16
C469
10/16
R562
10K
C473
10/16
C474
10/16
C402
C9273F
R559
100
R560
100
C495 47/16
C496 47/16
R531 2.2K
R561 10K
Q411
KTC3199 GR
C525 0.001
R557
2.2K
C529
0.0082
C530
0.015
C531
0.33
R542
1K
R530
2.2K
C506
0.001
Q408
KTC3199 GR
Q410
KTC3199 GR
C516
0.001
R544
2.2K
C490
C489
C492
R511
C486
10/16
R508
R513
1K
C485
10/16
C532 1/50
R514
1K
C482
10/16
C493
0.022
R512
R507
C488
R507~R512:10K
IC401
M62446FP
6CH ELECTRONIC VOLUME
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
16
17
18
19
20
21
10
11
12
13
14
15
9
8
7
6
5
4
3
2
1
R515
1K
C483
10/16
C487
C494
0.001
C491
C484
10/16
D406
C487~C492 :10/16
R510
C528
1/50
C527
1/50
C481
10/16
R509
D405
C501
0.022
C511
0.022
C521
0.022
C522 0.022
C502 0.022
C512 0.022
R551
18K
R539
56K
R547 82K
C509
47P
C508
0.1
C513 10/16
R538
8.2K
R549
1K
Q409
KTC3199 GR
C510
47P
R545
2.2K
C515
0.001
Q407
KTC3199 GR
C505
0.001
R543
2.2K
R529
2.2K
C507
220P
IC408
NJM4565M
BUFFER AMP.
C519
47P
R546
2.2K
R553
56K
R534 100K
R555
1K
R554
56K
IC407
NJM4565M
BUFFER AMP.
R548 82K
C517 220P
R537 15K
C503
10/16
IC406
NJM4565M
BUFFER AMP.
R525
56K
R526
56K
C500
47P
R535
1K
R523
12K
R541
1K
C514 10/16
C524
10/16
R550
1K
R524
12K
R527
1K
R528
1K
R540
56K
C520
47P
R552
18K
C523
10/16
C518
220P
C499
47P
C504
10/16
R518
2.2K
R520 100K
R521
1K
R522 1K
R519 100K
R517
2.2K
C497 220P
C498
220P
R556
1K
R536
1K
R533 47K
CNS501
8
7
6
5
4
3
2
1
CNS502
11
10
9
8
7
6
5
4
3
2
1
CNS802B
R568 3.3K
R567 3.3K
1 2 3 4 5 6 7 8 9
8
7
6
5
4 3 2 1
8
7
6
5
4 3 2 1
8
7
6
5
4 3 2 1
8
7
6
5
4 3 2 1
R506
10K
R504
10K
R503
10K
R505
10K
R501
39K
R502
39K
R565 10K
R566 10K
24
23
22
21
28
27
26
25
8 7 6 5 4 3 2 1
GR
R574
10K
FC802
CNS701
BI701
R576
2.2K
Q414 KTC3199 GR
R575
2.2K
Q413
KTC3199 GR
C587
100/10
R589
56K
IC581
NJM4565D
HEADPHONE AMP.
R585
1K
C583 47P
R586
1K
R587
680
C585 0.022
C586
0.022
C581
220P
C582
220P
R584
100K
R583
100K
R582 56K
R581 56K
8
7
6
5
4 3 2 1
R588
680
R590
56K
C584
47P
C588
100/10
R577
220K
C573 22/16
R578
2.2K
D409
1SS133
R592B
100
R591B
100
3
2
1
BI581
SW651
SPEAKERS
D659
1N4148
D657
1N4148
D658
1N4148
2
2
1
3
3
2
1
3
1
BI653
CNS653
CNP5
J581
HEADPHONES
CNP6
2
1
CNP581
3
2
1
CNS581
3
2
1
C467
220P
C468 220P
R496A 560
R495A
560
SW–GND
C–GND
A–GND
D–GND
A+12V
A–12V
F–MUTE
FRONT–L
FRONT–R
S–WOOFER
REAR–L
R–MUTE
C–MUTE
SW–MUTE
CENTER
REAR–R
–7V
+7V
TUN–R
TUN–L
FS–CK
FS–STB
FS–DATA
A–5V
V–DATA
V–CK
V–LATCH
V–CK
V–LATCH
V–DATA
S7
S6
S5
S4
S3
S2
S1
S7
S6
S5
S4
S3
S2
S1
VDD
DVDD
CLK
DATA
LA–TCH
D–GND
SW–OUT
C–OUT
AVSS
CL2(NC)
CL1(NC)
CR1(NC)
CR2(NC)
RTRE(NC)
RBASS3(NC)
LBASS1(NC)
LBASS2(NC)
LBASS3(NC)
LTRE(NC)
BYPASSL(NC)
BYPASSR(NC)
L–IN
GND
R–IN
GNDR
C–IN
GNDC
SLIN
SRIN
GNDS
SWIN
AVDD
OUT1(NC)
OUT2(NC)
OUT3(NC)
OUT4(NC)
5
4
3
2
1
2
3
4
5
1
A–5V
V–CK
R–MUTE
V–DATA
V–LATCH
F–MUTE
SW–MUTE
A–GND
A+12V
R–CH
L–CH
SW–CH
C–CH
LS–CH
RS–CH
LT–CH
A–GND
RT–CH
4.95V
7.18V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
5V
–7.2V
0V
0V
0V
0V
0V
0V
0V
–1.4V
–14.2V
10.5V
0V
–1.4V
0V
0V
–10.2V
0V
0V
0V
0V
0V
0V
10. 5V
0V
0V
–2.1V
0V
–1.9V
0V
0V
0V
0V
0V
0V
0V
10 .5V
–10.2V
0V
0V
–0.4V
0V
0V
–0.4V
0V
0V
0V
0V
0V
0V
6.73V
–6.74V
–12V
0V
0V
0.1V
0.1V
0.1V
0.6V
0
.5V
0
.1V
0.4V
0.2V
0.2V
0.2V
0.2V
0.2V
12.5V
9
1
CNS802A
+B
+B
–B
–B
P17 9 - A
TO MAIN PWB
CNP501
SWITCHING
SWITCHING
SWITCHING
SWITCHING
SWITCHING
SWITCHING
CNS702
P18 1 - F
TO MAIN PWB
–B
+B
2
3
4
5
1
P18 1 - C
TO MAIN PWB
CNP701
–B
+B
+B
–B
+B
+B
+B
–B
0V
0V
0V
0V
0V
10.5V
0V
–10.2V
SWITCHING
SWITCHING
P23 12 - C
TO DISPLAY PWB
CNS6
P19 11 - D
TO MAIN PWB
CNP653
CNS5
P22 1 - G
TO DISPLAY PWB
SP–B
SP–A
–B
+B
FM SIGNAL
P25 7 - H
TO DOLBY PWB
–B
HEADPHONES
PWB-D6
CNP502
P17 8 - A
TO MAIN PWB
+B
+B
+7V
–7V
FS–STB
FS–DATA
FS–CK
D–GND
TUN–L
A–12V
TUN–R
C–MUTE
4.95V
A–GND
RL–OUT
RR–OUT
L–OUT
R–OUT
RBASS1(NC)
RBASS2(NC)
VSS
D405,D406:1SS133
AUDIO SIGNAL