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Standard schematic diagrams
Q Q
3 7 6 3 1 5 1 5 0
Main amp section
5
TU1
QAU221-001
J1
QNZ0009-001
L1
4.7u
D1
D2
C1
1SS133
1SS133
5P
C2
10P
C4
220P
C5
0.47/50
R2
1k
R3
1k
C44
C31
0.01
R31
R32
2.2/50
Q43
UN2211
1K
10K
C32
0.001
MONO
Q31
IFC
2SD601A
Q32
2SD601A
SD/ST
OSC
4
AMEO
R33
1.5K
R43
FMEO
1K
R41
R42
C41
0.033
3.3K
1K
C42
0.0082
UN2211
Q41
C43
FM/AM
100/16
2SD601A
Q42
2SC3661
SQ
9V
CD.L
GND
CD.R
REST
SW1
SW2
SW3
T E
L
1 3 9 4 2 2 9 6 5 1 3
SW4
LM0
LM1
CD8V
RST
3
BUS0
BUS1
BUS2
BUS3
BUCK
CCE
CP601
VMC0334-001
DETACH
10V
ACC5V
REMOCON
ENC1
ENC2
LCDCL
LCDDA
LCDCE
KEY0
KEY1
KEY2
C719
C720
2
0.1
0.1
R804
R801
100k
R802
100k
R810
100
CH.L
GND
C801
SI
0.01
CONT+B
CH.R
IC801
w w w
HD74HC126FP
MEM-IN
J801
QNZ0095-001
1
.
A
C77
0.022
COMP.OUT
C189
1/50
R187
10K
C191
10K
1/50
C169
1/50
R167
Q181
2SD601A
C171
Q2
1/50
C3
0.1/50
2SD601A
Q161
2SD601A
C173
C6
C8
0.1
0.047
0.01
Q174
Q3
R4
UN2111
UN2111
B174
22k
0
Q4
Q162
2SB709A
UN2111
D161
MA152WK
C10
0.001
C75
560P
C74
47/10
C73
0.01
Q5
2SB815
C72
R7
47P
Q7
C76
4.7K
2.2/50
R8
C71
47k
82P
IC71
SAA6579T-X
C718
0.01
R52
15K
R51
R54
R56
D241
1SS133
470
10K
Q52
47K
2SD601A
C53
C242
0.047
C54
0.1
0.01
R58
47K
R53
R55
10K
2.2K
Q53
UN2211
100P
C587
C721
0.1
R730
100K
R725
100K
MONO
R706
10K
SEEK/STP
FM/AM
AFCK
UPD178078GF-544
VDD
SI
10k
SO
I/O
VSS
SCK
R726
47k
R805
100
47K
R727
R728
47k
R729
47k
x
a o
y
i
B
C
http://www.xiaoyu163.com
8
R161
R162
22k
C166
220k
C163
0.0056
0.15
C165
CH.L
C161
0.033
1/50
CD.L
C168
2.2/50
C164
C167
0.22/50
2.2/50
IC161
TEA6320T
C188
2.2/50
CD.R
C187
2.2/50
CH.R
C183
0.15
C911
47/10
R183
2.2k
D953
MA152WK
9V
C712
C713
68p
0.01
C714
100P
Q
Q
3
7
6
D782
3
R244
12k
1SS133
Q782
R243
UN2211
100
C244
1/50
2SD601A
Q241
C783
0.082
R164
R184
L701
3.3K
3.3K
4.7u
CD8V
10V
CONT+B
C708
ACC5V
100/6.3
R747
Q781
47K
UN2111
C707
LM1
0.01
LM0
R701
1K
D781
MA152WK
R702
C781
1.2K
47K
100/6.3
R750
VPP
RESET
R737
47K
R740
TEL_MUTE
47K
FMEO
AMEO
Q891
UN2211
C706
C891
100/6.3
OSC
0.047
IC701
IFC
X1
R739
47K
SD/ST
C701
22P
R722
0R0
C702
X701
22P
QAX0406-002Z
C703
0.1
C704
0.1
MEM-IN
R708
47K
R707
47K
4.7k
R721
4.7k
R720
4.7k
R719
C709
0.01
u 1 6 3
.
D
E
2
4
9
9
8
IC301
HA13158A
R351
27K
R331
27K
C914
4.7/25
C310
R341
10/16
27K
R321
27K
R310
4.7K
R342
1K
R352
1K
R353
D341
MA152WA
2.2k
R343
2.2k
Q341
2SD1048
Q783
UN2111
1
5
1
5
0
8
9
2
4
R907
47( 1/4W)
R978
12K
Q977
D910
2SB709A
CRS03-W
Q976
UN2211
C312
0.047
J301
QNN0170-001
C915
10/16
C901
C902
C903
220/10
0.01
22/16
Q901
2SB709A
R902
47k
R901
2.2K
Q902
UN2213
m
c o
F
KD-S717
2
9
9
C309
10/16
D911
1N5401-TU
C908
2200/16
L961
9
8
2
9
9
QQR0703-001
D912
C909
0.1
CRS03-W
CP961
QNZ0112-001
QMFZ021-100-J1
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
TUNER SIGNAL
FRONT SIGNAL
CD SIGNAL
REAR SIGNAL
G
2-3
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