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SCHEMATIC DIAGRAM-4
MAIN CIRCUIT
TV L
TV R
VCR L
VCR R
AUX L
AUX R
TUN L
TUN R
DVD MIXL
DVD MIXR
R2111
R2211
10K
10K
C2120 1
C2218 1
DVDCNT
DVDSL
DVDSR
SUBW
SEL FL
SEL FR
R2173
R2272
10K
10K
R2112
C2121
10K
180P
DVDFL
R2169
7.5K
C2123
R2114
R2115
50V10
10K
27K
R2113
C2124
C2125
10K
100P
33P
C2122
470P
+7.5V
C2126
0.01
5
6
7
IC2010
C0ABBB000118
Buffer Amp
4
3
2
-7.5V
C2226
0.01
C2223
R2214
50V10
10K
R2212
C2224
10K
100P
DVDFR
R2213
R2269
C2222
10K
7.5K
470P
C2221
180P
: +B SIGNAL LINE
60
59
61
INA1
62
INA2
63
INB1
64
INB2
65
INC1
66
INC2
67
IND1
68
IND2
69
INE1
70
INE2
71
72
EXM1
73
EXM2
74
R2116 100K
75
INFLA
R2216 100K
76
INFRA
77
INCA
78
INLSA
79
INRSA
80
INSUBA
1
2
R2172
10K
R2271
10K
C2127
50V4.7
C2159 470P
R2159 6.8K
C2259 470P
R2259 6.8K
8
C2169 470P
R2170 47K
1
C2225
C2227
33P
50V4.7
R2215
27K
: -B SIGNAL LINE
: MAIN SIGNAL LINE
C2810 220P
C2809 220P
R2265
R2165
4.7K
4.7K
58
57
56
55
54
53
52
51
50
49
48
47
IC2011
C1BB00000845
ASP IC
3
4
5
6
7
8
9
10
11
12
13
14
C2301 47P
R2301 47K
C2402 47P
R2401 47K
C2601 1000P
R2602 47K
: FM/AM SIGNAL LINE
C2819 16V47
R2163
R2263
1K
1K
C2818 16V47
C2163
C2263
50V
50V
3.3
3.3
C2811 0.01
C2812 0.01
46
45
44
43
42
41
FW4
40
OUTFL
39
FOUT3
38
FW3
37
OUTFR
36
MIX IN
35
AGCR
34
C2605 0.47
AGCC
33
GAOUT
32
FW2
31
R2625 5.6K
FPIT2
30
FW1
29
FOUT1
28
R2501 33K
OUTC
27
OUTCN
26
R2303 47K
OUTLS
25
OUTLSN
24
R2403 47K
OUTRS
23
OUTRSN
22
OUTSUB
21
R2605
R2606
3.3K
10K
15
16
17
18
19
20
R2604
27K
(DS2:47K)
R2603
20K
R2162 7.5K
C2161 0.1
C2162 0.033
C2149 10V1
R2144 1.8K
R2261 6.8K
C2261 0.1
C2262 0.033
C2249 10V1
R2244 1.8K
R2892 0
R2893 33K
R2610 4.7K
C2606
C2607
0.22
0.22
C2618 0.12
R2608 100K
R2609 68K
R2611 68K
C2609
6800P
C2608
0.1
C2610
50V10
R2502 5.6K
R2304 7.5K
R2404 7.5K
R2612
C2603
C2264
8.2K
50V10
50V10
R2264
R2164
20K
20K
C2270
0.22
48
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