VSX-D912-S
12
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM
1
1
3
1
CN103
7
CN108
4
CN201
7
CN307
IC101
BD3841FS
(FUNCTION SEL)
IC303
IC8201
IC302
IC302
NJM2595M
NJM2595M
IC105
IC8401
IC8601
IC8603
(ADC)
(DIR)
(DAC)
(CODEC)
(for DECODE)
IC8501
IS61LV6416
-12T(S-RAM)
IC8602
IS63LV1024
-12T(S-RAM)
PD8116A
(ROM)
MOTOROLA
DSP
A
B
J
T
3
1
7
1
5
9
CN105
7
5
1
4
3
IC304
1
7
3
3
5
3
42
44
46
1
13
8
10
12
19
31
27
24
21
25
23
3
1
IC103
3
1
IC104
3
1
IC104
5
7
IC107
2
1
IC106
AK4529VQ
AK4114VQ
uPC4570G2
(LPF)
NJM2100M
3
1
44
51
47
54
52
45
48
55
19
49
56
IC102
3
1
2 18
6
24
14
26
L
Q
9
5
7
3
9
5
7
3
11
11
CN901
6
CN354
IC351
IC352
(Y SEL)
(C SEL)
16
Q
W
CN952
VSX-D912 Only
2
V
CN901
3
CN107
1
V
16
8
CN1902
CN8017
CN1901
CN951
1
1
Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST".
7
10
1
CN8007
11
7
19
15
13
CN109
7
11
5
3
1
7
10
1
CN109
CN8007
3
17
