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1 2 3 4 5 6 7 8
L-RA RR-2 R234
RR-2
D C602 100K D
TO SUB-WOOFERCHANGER
R-RA 474 LF-2 R236
LF-2
100K
LR-2 R233
R601 100K
C603 RF-2 R177
470K
474 100K
L-CD
C604 R602
R-CD R97
474 470K
R29 22K
200mV / 2V R138 R161 EC12 0 R98
1K 100K 10U D46 47K 3mH
R99 COIL1
4148 47K R205 B+14V4
AUX IN C605 R603 SGND RR-2
C5
SGND EC101 R100 EC1 D3
10U D47 EC59 0 104 2200U 1N5401
474 470K 22K 22U
R139 S9014S 4148
1K
4 3 2 1
Q19 C2 472 GND
S9014S
R160 EC28 R169 1K5
Q18
SGND RR-2 RR-CH R22
R130
EC51 4U7
R608 EC52 4U7
4U7
100K 47U IC8
10K
EC54 4U7
10K
20
6
4558 R168 C37
C606 R604 SGND 1K5 0.47U
2K2 EC53
R131
SGND SGND
10K
VCC1-2
VCC3-4
5 6 7 8
R24 R25 470K R31 1K5 C36 9
R156 EC102 3K3 3K3 474 0 R171 OUT1+
10K R605 RF-2 RF-CH
820 EC60 R206 8
22K
R609
R157 RF-2 C1 0.47U PGND1 PGND 4 OHM
R78
10U R104 R170
EC10 4U7
R606 472
C8 224
C9 224
C11 224
10K SGND
C10224
1K5 4
2K2 22U 0 ST-BY 7
EC9
2K2
2K2
47K
24 R607
OUT1-
1U
DGND SGND SGND C107
R81 1K R11 1uF
+8V R103 22 MUTE 5
15
16
17
18
19
20
21
22
23
25
26
27
28
C SGND
SGND 22K OUT2+ C
2K2 R82 R101 47K
47K 2
R105 EC30 EC48 11 PGND2 PGND 4 OHM
L-CDC/AUX
IN1
LO.BAS
RO.BAS
L.IN
D.GND
SDA
L.OUT
SCL
Q20 100U
RR
LR
LI.BAS
RI.BAS
RF
LF
8PIN 4U7
73.68mV/245.6mV 22K SGND OUT2- 3
CON1 S9014S R208 SGND
10U
Q38 47 Q4 12 IC3
EC11
TO CD CHANGE (FRONT VIEW) IN2
S9015S IC4 TDA7313 R12 S9014S
R-CDC/AUX
GAIN:0dB 17
R145
60mV/200mV
R83 R85 100K TDA7381~6 OUT3+
LF-CH15
R.LOUD
L-CH
L.LOUD
R-CH 10K GND IN3 18 PGND
R.OUT
R.TRE
1K 22K
L.TRE
R -CD
7 6 R30 PGND3 4 OHM
CREF
R-RA
L-RA
L-CD
GND
VDD
R.IN
SGND SGND GND
0 R86 19
R18 LR-CH
14 GAIN:26dB OUT3-
R76 47K IN4
ST.BY 22K R75 4K7 1K5 1K5
3 8 1 1K R87 68K R203 R173 R172
14
13
12
11
10