
STR-DN840
STR-DN840
41
41
5-22. SCHEMATIC DIAGRAM – MAIN Board (4/4) –
• See page 51 for IC Block Diagrams.
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
MAIN BOARD (4/4)
25
26
27
28
29
17
20
21
22
23 24
19
18
31
38
32
39
37
40
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
0
0
0
-7
-7
0
0
0
0
0
0
0
0
0
0
0
0
0
7
0
0
0
-7
0
0
0
7
0
0
0
-7
0
0
0
7
0
0
0
-7
0
0
0
7
0
0
0
0
0
-15
-7
15
7
15
7
0.7
0
0
7
0
-7
0
0
0
I
O
G
SL_FIL
SBL_FIL
C_FIL
SR_FIL
FR_FIL
SBR_FIL
SW_FIL
FL-FIL
NW_L_VOLIC_OUT
NW_R_VOLIC_OUT
DCAC_IN
TUNER_L
NW_R_VOLIC_IN
NW_L_VOLIC_IN
TUNER_R
SW
TUNER_GND
L_IN
DA
TA
CLK
R_IN
W002
C401
2200p
A_GND
C450
100p
C449
100p
D352
1SR154-400TE-25
CL427
CL430
CL442
CL431
CL433
CL434
CL435
CL437
CL438
CL425
CL423
CL421
CL420
RY301
Q301
2PD601ART
RELAY DRIVER
100k
R307
47k
R304
1k
R301
47k
R308
C301
10
50V
1k
R309
CL348
C489
2200p
C499
2200p
C353
470
16V
C351
470
16V
16V
D301
DA2J10100L
R302
100
D356
P6SMBJ33A-5
C487
C350
1
C352
1
C355
470p
C354
470p
IC400
BD3470KS2
1
GND
2
HPFN
3
LPF01
4
LPF02
5
LPFN2
6
LPFN1
7
SWVOL
8
VCC
9
DGND
10
DA
TA
11
CLK
12
VEE
13
FROUT
14
FLOUT
15
SWOUT
16
COUT
17
SROUT
18
SLOUT
19
SBROUT
20
SBLOUT
21
GND
22
GND
23
SUB2L
24
SUB2R
25
RECL3
26
RECR3
27
RECL2
28
RECR2
29
RECL1
30
RECR1
31
GND
32
SBL IN2
33
SBR IN2
34
SL IN2
35
SR IN2
36
C IN2
37
SW IN2
38
FL IN2
39
FR IN2
40
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
GND
41
INL12
42
INR12
43
INL1
1
44
INR1
1
45
INL10
46
INR10
47
INL9
48
INR9
49
INL8
50
INR8
51
INL7
52
INR7
53
INL6
54
INR6
55
INL5
56
INR5
57
INL4
58
INR4
59
INL3
60
INR3
INL2
INR2
INL1
INR1
GND
SBLIN
SBRIN
SLIN
SRIN
CIN
SWIN
FLIN
FRIN
GND
ADCROUT
ADCLOUT
GND
SUB1 R
SUB1 L
GND
OUT1
-1
+1
VSS
+2
-2
OUT2
VCC
C421
1000p
C427
1000p
C428
1000p
C423
1000p
C424
1000p
C425
1000p
C426
1000p
C422
1000p
C706
270p
C756
270p
R783
R784
820
15k
R734
15k
R733
820
C310
470 10V
C311
470 10V
C506
270p
R533
R534
820
15k
C656
270p
R683
R684
820
1.5k
C856
270p
R883
R884
820
15k
C556
270p
R584
1.5k
R583
820
C606
270p
R634
1.5k
R633
820
C806
270p
R834
15k
R833
820
C357
1
C358
470p
C359
470
22
R312
22
R310
22
R311
22
R313
J401
6P
J402
4P
5
6
7
8
4
3
2
1
OUT1
-1
+1
VSS
+2
-2
OUT2
VCC
5
6
7
8
4
3
2
1
OUT1
-1
+1
VSS
+2
-2
OUT2
VCC
5
6
7
8
4
3
2
1
OUT1
-1
+1
VSS
+2
-2
OUT2
VCC
5
6
7
8
4
3
2
1
O
I
G
O
I
G
WHT
RED
WHT
RED
WHT
RED
BLK
BLK
WHT
RED
WHT
RED
CC58
100p
1k
R458
CL345
CC08
100p
1k
R408
CL344
CC57
100p
1k
R457
CL375
CC07
100p
1k
R407
CC53
100p
1k
R453
CC03
100p
CC51
100p
CC01
100p
1k
R403
1k
R641
1k
R640
CL374
CL341
CL340
CL338
CL337
0.1
4
MAIN BOARD (1/4)
(Page 38)
7
MAIN
BOARD
(3/4)
(Page 40)
8
MAIN
BOARD
(3/4)
(Page 40)
5
MAIN
BOARD
(2/4)
(Page 39)
IC400
DIR FUNCTION SELECT
IC411
NJM4565M-D
IC411
LINE AMP
IC413
NJM4565M-D
IC413
LINE AMP
IC412
NJM4565M-D
IC412
LINE AMP
IC410
NJM4565M-D
IC410
LINE AMP
IC420
LINE AMP
IC B/D
IC352
KIA7907F-RTF/P
-7V REG.
IC352
IC350
KIA7807AF-RTF/P
+7V REG.
IC350
IC351
KIA7807AF-RTF/P
+7V REG.
IC351
JS315
33
34
35
36
C431
1
C434
47p
C430
1
C484
47p
IC420
NJM4565M-D
1
BT ROut
2
BT R-
3
DM R+
4
-7V
5 BT L+
6 BT L-
7 BT LOut
8 +7V
C482
47p
C491
0.1
100k
R422
C441
100k
R423
22k
R471
100k
R473
22k
R470
100k
R472
22k
R420
22k
R421
C481
1
C480
1
C432
47p
C433
10
C483
10
0.1
US, CND
L
R
AUDIO
VIDEO IN
AUDIO
SUBWOOFER OUT
L
R
AUDIO
SAT/CATV IN
AUDIO
TV IN
L
R
AUDIO
SA-CD/CD IN
L
R
Содержание STR-DN840
Страница 99: ...MEMO STR DN840 99 ...