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Q Q
Standard schematic diagrams
3 7 6 3 1 5 1 5 0
Main amp section
TU1
QAU0293-001
L1
J1
4.7u
5
QNB0100-002
D2
D1
GND
C39
0.001
C36
7p
C38
IC31
1000p
TB2118F-X
C37
C35
10p
10p
C40
10/16
R37
2.2k
R36
PLLCE
2.2k
R35
PLLDA
2.2k
FM/AM
R34
PLLCL
2.2k
PLLDI
4
SD/ST
C46
0.01
0.01
C47
R43
R44
SQ
470
220
C32
C50
47p
100p
R32
6.2K
C34
C33
0.047
47/6.3
Q31
UN2211-X
T E
L
1 3 9 4 2 2 9 6 5 1 3
C77
47/6.3
STANDBY
TAPEIN
C76
0.01
MODE
SUBMO+
C75
3
47p
SUBMO-
C74
R72
82p
2.2k
IC71
SAA6579T-X
REEL
MSIN
DOLBY
F/R
FF/REW
MOTOR
CN701
QNZ0007-002
REMOCON
ENC1
ENC2
LCDCE
LCDDA
LCDCL
KEY2
2
KEY1
KEY0
A.GND
R806
10k
R805
CH.R
100k
CH.L
R804
22k
w w w
R803
100
B802
0
1
B801
0
IC801
HD74HC126FP-X
J801
QNZ0095-001
A
B
KS-FX945R
C81
1/50
R81
9.1k
C91
1/50
R91
9.1k
Q2
C5
2SD601A/R/-X
C92
1/50
0.0022
Q81
Q91
Q5
2SD601A/R/-X
2SD601A/R/-X
2SB709A/R/-X
R3
R83
4.7k
R93
4.7k
4.7k
R9
C83
Q3
0.1
68
R5
UN2111-X
Q84
47k
UN2111-X
Q9
UN2111-X
Q6
D84
2SB624/4/-X
1SS355-X
R94
0R0
R7
4.7K
R6
47k
Q7
UN2211-X
R2
47k
R57
15k
R54
R53
10k
R58
47k
C54
470
0.1
C52
0.01
R8
10k
C55
R56
0.47/50
10k
Q8
UN2211-X
Q52
Q51
2SC2412K/R/-X
2SC2412K/R/-X
C71
R758
560p
47k
VSS
ACC5V
100
C72
0.022
SW5V
R74
2.2k
C73
2.2/50
RDSDA
R73
RDSCL
A.GND
IC701
TAPE.L
uPD784215AGC209
TAPE.R
MUTE
R717
0
ACC5V
C706
10V
VDD
0.047
4.7K
R716
VOLDA
VOLCL
4.7K
R715
R762
47k
R761
47k
VPP
R760
47k
R759
47k
MOTOR
FF/REW
F/R
R714
10K
DOLBY
MSIN
REEL
SUBMO-
SUBMO+
MODE
SI
SO
SI
SO
I/O
47k
R704
R703
47k
R807
100k
R808
INT
SCK
330
R809
22k
x
a o
y
R810
100
CN702
D711
R801
SCK
QGA2006F1-02
X701
C801
1SS355-X
X1
47k
0.047
.
i
B18
0
QAX0617-001Z
C
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KS-FX945R
RB160M-30-X
R249
D242
C243
220
0.047
R247
47K
C244
0.22
TU.R
TU.L
R168
2.2K
C82
0.0022
C166
2.2/50
CH.L
C165
1/50
TU.L
R162
0R0
C164
1/50
TAPE.L
IC161
TEA6320T-X
A.GND
C163
1/50
TAPE.R
R161
0R0
C162
1/50
TU.R
2.2/50
C161
CH.R
A.GND
2.2K
R166
Q
Q
3
7
6
S702
QSW0451-001
R729
L701
47k
IC771
4.7u
BR24C16F-X
C711
100/10
C713
0.01
C771
0.047
R731
47k
BUZZER
R730
10k
S701
QSW0451-001
R732
10k
BUZZER
R733
10k
R734
2.2k
LCDCE
R735
2.2k
LCDCL
R736
2.2k
LCDDA
R737
0
I/O
R738
4.7k
SCK
R739
4.7k
SO
R740
4.7k
SI
ACC5V
RD
TD
D714
UDZS5.6B-X
R741
10k
SM
10V
R742
10k
SQ
9V
LEVEL
R743
10k
KEY2
DIMIN
R744
10k
KEY1
R745
10k
KEY0
R746
10k
ENC2
14V
PCT
R747
4.7k
R748
4.7k
R749
4.7k
R891
R766
47k
47k
R720
S703
TELMUTE
22k
QSW0534-001
R764
100
D713
u 1 6 3
UDZS5.6B-X
C712
SW5V
0.01
X702
IC702
IC-PST600M/G/-W
R756
R757
47k
C710
2.2k
47/6.3
QAX0401-001
D
E
2-2
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2
4
8
9
9
R243
9V
12k
R242
180k
R245
47
R240
C241
0
1/50
R244
R241
R248
IC301
22k
47k
C242
LA47505
22/16
Q241
2SD601A/R/-X
LEVEL
R301
27K
RR
RL
R302
C309
27K
0.22/50
R169
D161
220K
1SS355-X
R170
D162
220K
1SS355-X
C181
4.7/25
C318
R311
0.22/50
FL
27K
C183
4.7/25
FR
RL
FL
270
R173
R312
VOLDA
27K
PCT
R305
R352
1K
R342
1K
D343
1SS355-X
R353
2.2k
D353
R172
270
1SS355-X
VOLCL
C184
4.7/25
RR
C182
4.7/25
FR
D333
1SS355-X
R333
2.2k
D323
1SS355-X
R332
1K
1K
R322
Q781
D781
1SS355-X
UN2111-X
R782
C781
47K
47/6.3
R781
R783
3
1
5
1
5
0
8
9
2
10K
10k
D782
R978
0R0
Q782
1SS355-X
0R0
UN2211-X
Q976
R979
UN2211-X
Q784
UN2111-X
C782
100/16
D783
UDZS11B-X
R976
BZ841
27k
QAN0023-001Z
C902
0.047
Q841
UN2211-X
R977
12k
R841
2.2K
RB160M-30-X
C841
0.1/50
IC901
HA13164A
D902
1SS355-X
Q902
2SA1855/RST/-T
R892
R907
1k
R881
47K
47k
R909
47K
m
Q881
UN2211-X
R906
1K
R908
2.2K
Q901
R882
UN2211-X
Q904
C881
4.7k
2SA1037AK/RS/-X
0.1
c o
C882
C891
0.1
22/16
Q903
UN2211-X
.
F
2
8
9
9
C308
0.22/50
C319
0.22/50
C301
1K
4.7/25
R343
2.2k
R323
2.2k
4
9
8
2
9
9
C904
0.047
C903
3300/16V
D901
1N5401-F64
R901
47
RB160M-30-X
C901
10/16
C982
10/16
D982
F1
QMFZ047-150-T
J321
QNN0489-001
Tuner signal
TAPE signal
CD changer signal
Front signal
Rear signal
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
G
H
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