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SD-SH111H
CNS306
32
VOL_CLK
32
VOL_STB
31
VOL_DATA
30
V_SEL1
29
V_SEL2
28
V_SEL3
27
V_SEL4
26
25
24
L_MUTE
23
CCB_CE
22
CCB_DI
21
CCB_CL
20
CCB_DO
19
TUNER_SM
18
TU_MUTE
17
SD_ST_IN
16
F_SP_RLY
15
S_SP_RLY
14
C_SP_RLY
13
W_SP_RLY
12
-B_CONT
11
OFFSET
10
BASS_SW
9
S_MUTE
8
PROTECT
7
FAN_MOTOR
6
H.P_SW
5
4
3
SPDIF
2
D_GND
1
1
9
CNW101
CNS101
L_OUT
1
1
1
2
2
2
R_OUT
3
3
3
4
4
4
L_IN
5
5
5
6
6
6
R_IN
7
7
7
8
8
8
SL_IN
9
9
9
10
10
10
SR_IN
11
11
11
12
12
12
C_IN
13
13
13
14
14
14
SW_IN
15
15
15
1
2
3
4
5
6
TO
MAIN PWB (2/2)
7
8
14
CNP502
A_+12V
10
9
8
FROM
DISPLAY PWB
CNSE02
+3.7V_STAND-BY
7
6
D_+5V
5
4
+11.5V_RELAY
3
2
1
TO MAIN PWB
TO MAIN PWB
10 11 12 13
40
5 6 7 8
IC510
–
+
NJM4580M
+
–
OPE AMP.
4 3 2 1
RECOUT2A
64
63
NC
65
INF2
INF2
66
INE2
INE2
67
IND2
IND2
68
INC2
69
INB2
INB2
70
INA2
71
INA2
AVDD
72
AVDD
73
INA1
INA1
74
INB1
INB1
75
INC1
76
IND1
IND1
77
INE1
INE1
78
INF1
INF1
79
NC
80
1 2 3 4 5 6 7 8 9
RECOUT1A
INA1
INA2
INB1
INB2
IND1
IND2
MON_OUT1
MON_OUT2
Figure 30 BLOCK DIAGRAM (3/17)
MON_OUT2A
MON_OUT1A
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
CCHOUT
41
NC
AGND
42
SLCHOUT
43
IC501
M61501FP
6CH VOLUME
22
SRCHOUT
AGND
23
NC
24
SWCHOUT
SWCHBIN
SWCHAIN
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
Q525
Q527
IC509
A_–7V
Q526
NJM7805D
VOLTAGE REGULATOR
1
3
2
– 30 –
42
41
4
40
NC
CCHAIN
BASS_SW
39
CCHBIN
38
37
AGND
36
AGND
35
DGND
34
VOL_STB
LATCH
33
VOL_DATA
DATA
32
VOL_CLK
CLOCK
31
DVDD
30
AVSS
29
28
27
26
25
NC
IC508
IX0445AW
VOLTAGE
REGULATOR
1
3
2
Q5
Q501
Q502
IC
NJM
OPE
IC
NJM4
OPE
I
NJM
OP
Q533
Q532
Q506
Q531
D_+3.3V
18
15
TO MAIN PWB
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