26
26
STR-K995
STR-K995
4-12. SCHEMATIC DIAGRAM – MAIN BOARD (1/4) –
No mark:FM
0.1
0.1
0.1
-7
7
0.1
0.1
0.1
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
7
-7
0
0
0
0
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
IC3002
R3010
47k
50V
4.7
C3024
R3020
47k
50V
4.7
C3034
0.1
C3025
0.1
C3026
R3013
47k
R3023
47k
R3022
47k
R3012
47k
R3011
47k
R3021
47k
1
C3037
1
C3032
1
C3022
0.5%
0.5%
0.5%
0.5%
JR3000
0
IC3002
NJM4565M(TE2)
AMP
50V
10
C702
50V
10
C762
15P
CNP501
C OUT
GND
SW OUT
L OUT
+7V
R OUT
R IN
GND
L IN
TUNER R
GND
TUNER L
C LINK R
GND
C LINK L
1
C3027
1
2
3
4
5
6
7
8
9
10
11
11P
CN500
V3 L
V3 R
V3 GND
VOL IC CLK
VOL IC DATA
VACS CTRL
SBR OUT
SBL OUT
SR OUT
-7V
SL OUT
4
3
2
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1k
R428
1k
R429
R423
0
100p
C469
100p
C468
10k
R475
10k
R476
0.1
C488
0.1
C464
50V
10
C495
R420
0
50V
10
C485
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
1k
R452
1k
R454
R455
1k
R457
1k
1k
R459
1k
R404
R405
1k
R407
1k
1k
R409
50V
4.7
C409
50V
4.7
C459
1k
R402
R472
47k
47k
R471
1k
R456
1k
R458
1k
R406
1k
R408
50V
4.7
C408
50V
4.7
C458
2200p
C403
R473
47k
R474
47k
C463
220p
C453
220p
5
JW510
5
JW511
5
JW514
5
JW512
5
JW515
5
JW516
5
JW517
5
JW508
50V
10
C484
50V
10
C481
50V
10
C492
50V
10
C493
L
GND
R
1
2
3
CNP503
3P
2200p
C444
J402
J402
4P
AUDIO OUT
VIDEO 1
L
R
L
R
AUDIO IN
G
L1
R1
L2
R2
J403
SAT
DVD
AUDIO IN
L
R
L
R
AUDIO IN
G
L1
R1
L2
R2
J403
4P
WP100
SYSTEM
GND
J405
J405
6P
OUT
IN
L
R
TV
SA-CD/CD/CD-R
L
R
L
R
IN
L2
R2
G
R1
L1
R3
L3
MAIN BOARD
(1/4)
3
4
5
6
7
8
9 10
12
2
1
2
3
4
5
6
7
8
9
10
11
12
13
A
B
C
D
E
F
G
J
K
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
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299