1
6
.3
.
M
a
in
C
ir
c
u
it
A
1
2
3
4
5
6
7
8
9
10
1
1
12
13
1
4
C
D
B
E
G
H
F
B
M
A
IN
C
IR
C
U
IT
SCHEMATIC DIAGRAM - 3
S
A
-A
K
X
1
2
M
A
IN
C
IR
C
U
IT
2/4
4/4
1/4
3/4
TO MAIN
CIRCUIT (2/4)
TO MAIN
CIRCUIT (3/4)
P1
: CD AUDIO INPUT SIGNAL LINE
: AUX/TUNER AUDIO INPUT SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: -B SIGNAL LINE
: +B SIGNAL LINE
100K
R2153
8.2K
R2348
8.2K
R2347
100K
R2349
C2402
10
C2204
47P
C2206
470P
27K
R2207
4.7K
R2210
1
C2202
6
7
5
2
4
V-
3
8
V+
1
IC2201
C0AABB000125
R2350
56K
R2351
56K
C2128 5600P
C2138 5600P
R2220 2.2K
C2231 16V100
C2405
10
2.2K
R2219
470P
C2207
47P
C2205
0
R2209
0
R2204
OP-AMP
R2208
27K
R2205 4.7K
C2209
1
C2108
1
C2114
1
C2109
1
C2116
10
10
C2107
C2113
1
C2127
0.01
C2134
16V10
C2817
50V4.7
C2133
16V220
AUX-R
AUX-L
1K
R2131
1K
R2130
100
R2377
CLIP_SENSOR
+12V
BASS_SHIFT
100
R2376
B0EAKM000117
D2120
ASP_CLK
AUTO_BASS
+9V
ASP_DATA
B1ADCE000012
Q2051
R2128
0
0
R2127
CLIP SENSING
CLIP SENSING
R2121 4.7M
C2121 4700P
D2300
B0ACCK000012
D2301
B0ACCK000012
B1ADCE000012
Q2050
C2208 10V100
R2201
1K
R2202
1K
R2313 100K
R2314 100K
C2118
0.15
C2125
0.15
C2122
50V2.2
C2132
50V2.2
C2123
0.22
R2113
3.3K
C2301
10
R2307
R2114
330
R2111
330
2.2K
C2302
10
R2308
2.2K
R2112
3.3K
C2119
0.068
C2126
0.068
C2131
1200P
C2120
1200P
2
3
1
7
2
6
8
2
5
5
4
29
28
6
2
7
17
18
15
16
13
11
9
10
12
21
20
23
24
22
14
19
3
1
30
32
IC2101
C1BB00001151
TU-R
TU-L
CD-L
CD-R
Q2041
B1ABCF000176
1K
R2372
R2222 4.7K
100
R2302
C2222
10
C2307
0.1
C2308
0.1
330
R2305
330
R2306
2.7K
R2233
2.7K
R2225
Q2220
B1ABCF000176
100
R2304
C2221
0.18
BUFFER AMP
Q2222
B1ABCF000176
BUFFER AMP
SWITCH
SWITCH
120K
R2223
120K
R2227
Q2040
B1ABCF000176
0.18
C2232
C2220
0.22
0.22
C2224
10
C2226
4.7K
R2226
R2230 100K
100K
R2231
1K
R2374
K2706
0
FR
FL
10K
R2358
10K
R2361
33K
R2363
C2247
SWITCH
SWITCH
0.1
C2245
1
470K
R2362
B0ACCK000012
D2028
B1ADCE000012
Q2039
R2359
1K
R2360 100K
R2364 2.2K
R2357
4.7M
C2244
1
C2248
1
C2246
0.1
B1ABCF000176
Q2038
UP_DGND
AGND
BASSR2
INR3
LOUT
INR2
INR4
BASSR1
ROUT
ASP
INR1
SDA
DGND
IGOUTL
VCC
CEXT
SCL
AGND
INL2
INL1
REFIN
TRER
TREL
DIFFG
VOLINL
VOLINR
BASSL2
IGOUTR
BASSL1
DIFFL
DIFFR
INR5
INL3
INL5
INL4
SGND
SWITCH
B1GDCFJJ0047
QR2400
SWITCH
B1GDCFJJ0047
QR2402
R2016
47K
R2015
47K
C2117
220P
C2112
220P
79
Nota:
Para
el
valor
y
clave
de
cada
componente
referirse
a;
"Lista
de
partes
Eléctricas"
a
partir
de
la
página
97.
Summary of Contents for SA-AKX12LM-K
Page 7: ... M ...
Page 15: ...15 5 3 Media Information ...
Page 26: ...26 7 3 D Amp IC Operation Control ...
Page 30: ...30 8 2 Main Components and P C B Locations ...
Page 52: ...Step 3 Step 4 Step 5 52 ...
Page 59: ...Step 9 Ground the 24P FFC with a short pin 59 ...
Page 70: ...13 Simplified Block Diagram 13 1 Overall Simplified Block Diagram 70 ...
Page 90: ... 90 ...
Page 95: ... 95 ...
Page 96: ... 0 96 ...
Page 97: ... 97 ...