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SCHEMATIC DIAGRAM - 8
B
MAIN CIRCUIT
: +B SIGNAL LINE
TO MAIN
CIRCUIT (5/8)
P1
10
R2224
0
6
AGND
R2225
0
9
C2152
16V47
7
8
C2145
16V47
R2186
R2190
R2199
R2201
C2147
C2149
18
18
18
18
1000P
1000P
R2191
R2200
R2202
R2187
18
18
18
18
QR2002
B1GDCFGA0018
R2188
MUTING CONTROL
220
MUTE_A
C2146
6.3V47
UP_DGND
HP_L
R2210
R2204
HP_R
15
16
17
: -B SIGNAL LINE
: CD/DVD AUDIO INPUT SIGNAL LINE
: AUX/MIC/TUNER/MUSIC PORT AUDIO INPUT SIGNAL LINE
R2092
C2107
0
0
C2096
R2081
0
0
C2165
0.056
C2166
0.056
C2098
R2083
0
0
R2090
C2108
0
0
3
4
R2208
R2209
560
560
2
5
1
6
Q2013
B1GFGCAA0001
MUTING
0
Q2012
B1GFGCAA0001
R2222
MUTING
47K
3
4
R2207
560
560
2
5
R2223
47K
1
6
R2217
0
18
19
20
: AUDIO OUTPUT SIGNAL LINE
TO MAIN
CIRCUIT (2/8)
R2241
R2244
C2179
C2183
C2181
R2264
33K
4.7K
10
6800P
0.68
10K
R2238
1K
R2256
R2258
12K
15K
Q2016
B1ABCF000176
C2168
5
6
7
8
0.18
AMPLIFIER
V+
IC2009
Q2017
C0ABBA000159
B1ABCF000176
OP-AMP
C2169
AMPLIFIER
0.18
GND
R2257
R2259
R2239
4
3
2
1
1K
12K
15K
R2242
R2245
C2180
C2184
C2182
R2265
33K
4.7K
10
6800P
0.68
10K
21
22
23
112
R2268
R2272
2.7K
2.7K
C2205
R2291
0.082
4.7K
C2189
0.1
C2190
25V330
R2269
39K
R2308
1.8K
C2185
R2266
10
6.8K
R2320
10K
R2321
10K
C2186
R2267
10
6.8K
R2305
1.8K
R2270
39K
C2204
R2290
0.082
4.7K
R2289
0.01
R2169
C2199
R2286
0
1
4.7K
R2168
C2200
R2287
0
1
4.7K
R2288
0.01
1/8
2/8
3/8
4/8
5/8
6/8
7/8
8/8
SA-AKX92PH MAIN
24
25
26
P1
FR_H
FR_L
FL_L
FL_H
SL_CH
SR_CH
TO MAIN
CIRCUIT (7/8)
CIRCUIT
27
28
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