Table of Contents
Advertisement
29
30
31
32
SCHEMATIC DIAGRAM - 4
B
MAIN CIRCUIT
: +B SIGNAL LINE
ROUT
CLIP_ATTN
AGND
K1
0
K5
0
LOUT
M+12V
CLIP_S
TO MAIN
SECTION (2/6)
P1
33
34
35
: -B SIGNAL LINE
: CD AUDIO INPUT SIGNAL LINE
: AUX/MUSIC PORT/MIC AUDIO INPUT SIGNAL LINE
C2122
R2140
10
5.6K
C2110
R2096
C2105
R2085
0
1K
10
330
Q2002
B1ABCF000176
SWITCH
R2088
R2107
100K
1K
R2089
R2108
100K
1K
IC2005
Q2003
C0AABB000125
B1ABCF000176
OP-AMP
C2104
R2084
SWITCH
10
330
C2246
R2114
C2118
R2130
1K
6.3V220
0
16V220
C2109
R2095
0
1K
R2115
1K
C2121
R2141
10
5.6K
R2001
22
R2129
22K
R2091
10K
36
37
38
: AUDIO OUTPUT SIGNAL LINE
R2151
C2141
R2224
68K
4.7
0
C2155
C2131
C2138
16V47
47P
180P
4
3
2
1
V-
V+
5
6
7
8
C2149
R2136
C2126
C2132
16V47
0
47P
180P
R2148
C2140
R2225
68K
4.7
0
R2160
R2164
R2172
R2184
R2186
47K
47K
0
0
18
D2002
R2174
R2183
B0ACCK000012
18K
18K
C2133
50V1
C2142
C2146
R2187
1
1
18
R2173
R2185
R2155
22K
22K
100K
C2117
R2126
C2127
R2149
100P
68K
10
15K
R2181
C2115
R2113
C2136
Q2010
50V1
47K
0.01
B1ABCF000176
SUBWOOFER
LEVEL CONTROL
5
6
7
8
Q2009
B1ABCF000176
V+
SUBWOOFER
LEVEL CONTROL
V-
4
3
2
1
IC2004
C0ABBB000230
OP-AMP
R2171
18K
Q2007
R2112
C2120
R2137
B1ABCF000176
10M
47P
1K
MUTING
C2116
R2121
C2123
C2129
R2150
0.01
12K
0.33
10
470
R2152
R2147
C2130
1K
12K
1
Q2008
B1ABCF000176
MUTING
TO MAIN
SECTION (6/6)
100
39
40
41
: AM/FM SIGNAL LINE
Q2036
R2202
R2205
R2190
B1GFGCAA0001
18
18
18
MUTING
3
4
R2355
R2356
R2191
C2151
C2152
560
560
R2203
R2206
18
1000P
1000P
18
18
2
5
1
6
R2210
12K
560
R2218
0
SWLV2
Q2012
R2222
B1GFGCAA0001
47K
MUTING
3
4
R2208
SWLV1
560
R2223
2
5
47K
1
6
R2214
0
R2182
100K
MUTEA
SUBWOOFER
SWMUTE
1/6
2/6
3/6
4/6
5/6
6/6
SA-AKX90PH/PR MAIN CIRCUIT
42
A
RIGHT
B
C
LEFT
D
MUTEA
E
HP_L
F
HP_R
G
H
Advertisement
Table of Contents
