BN
BO
BP
BQ
BR
BD
BE
BG
BI
BK
BF
BH
BJ
BL
BM
2
1
3
5
7
4
6
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Lch
A GND
Rch
HELP
+7V
+7V
+7V R
GND(+7V C)
GND(+7V C)
GND(+7V)
M+12V
+12V
GND(+12V C)
GND(+12V)
MD PROTECTION
NC
A. MUTE
HP. DET
PROTECTION
HP RELAY
SP RELAY
-16V
FL AC
FL AC
1
2
3
HP. DET
Lch
Rch
1
2
3
4
5
HELP
POW RELAY
F.OFF
+5.1V
U GND
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
Lch VCC
NC
Lch IN
Lch NF
Lch MUTE
Lch GND
NC
Rch IN
Rch NF
Rch MUTE
R GND
VEE
Rch OUT
Rch VCC
Lch OUT
33P
C23
33P
C24
560P
C7
1000P
C4
20K
R8
2.2u50
+
C1
1000P
C3
20K
R7
1K
R3
20K
R14
20K
R13
C5
10u16
390
R15
C6
10u16
560P
C8
390
R16
1K
R12
1K
R1
1
10P
C9
10P
C10
2.2u50
+
C2
R2 2.2K
1K
R4
22K
R10
22K
R9
R6 2.2K
2.2K
R5
2.2K
R1
47K
R48
330
R47
47u25
C33
+
C14
C13
R21
0.22 2W
R22
0.22 2W
4.7K
R27
4.7K
R28
1000P
C15
1000P
C16
10K
R26
10K
R25
1K
R24
1K
R23
560
R41
4.7K
R46
10K
R44
47K
R43
1.2K
R42
C31
10u25
1K
R45
4.7K
R55
4.7u50
C43
+
3.3K
R54
15K
R57
10K
R56
100K
R64
3.3K
R58
R51 47K
R53 47K
R52 47K
1000P
C41
220u10
C42
+
1/4W
2200u35
C51
+
2200u35
C52
+
0.1
C53
0.1
C54
0.1
C55
C62
0.1
2200u35
C61
+
4700u16
+
C71
0.1
C72
2.2K
R67
1 1/4W
R66
220u35
C78
+
10u50
C79
+
1/4W
3
2
1
GND
OUT
IN
3
2
1
1
2
3
4
5
6
7
8
9
MAIN
GND
MAIN
+12V
+12V
+7V
+7V
FIL
FIL
IN
OUT
GND
1000P
C64
0.047
C75
8
9
6
7
4
5
2
3
1
330 1W
R60
330 1W
R59
2.7 1W
R32
2.7 1W
R31
R30 47K
R29 47K
0.22
0.22
0.22
0.22
100K
R37
3.3K
R36
K1
100 1W
R35
0.01
C22
0.01
C21
3
5
4
2
1
IN
OUT
GND
1
2
3
5
4
K91
CN98
CN97
100K
R95
0.18
W276
330K
R93
100
R96
1M
R94
2.2u50
C94
+
0.01
C82
C98 47u25
+
47u25
C92
+
0.047
C90
W274
3300u25
+
100K
R91
3.3K
R92
1/4W
F2
CN96
CN95
F1
C81
0.01
T91
6800P
C91
2
1
120V
240V
1
3
2
4
5
56
AC110-120V/220-240V~
50/60Hz
6
5
4
3
2
1
VREF
uGND
LCD SDA
LCD SCL
LCD CS
LCD RS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
52
53
51
D IN
-16V
4
LCD GND
KEY2
2
3
FL
AC
FL
AC
6
5
7
1
(+5V)
CS
RS
SDA
SCL
VDD
VSS
V5
6
2
1
4
3
5
7
LED1
ENCO1
ENCO2
3
2
1
NC
7
REM
KEY1
LED2
5
4
6
VREF
uGND
9
8
4
3
2
1
KEY1
LED1
LED2
GND
3
2
1
ENCO2
ENCO1
GND
3
LED1
1
GND
LED2
2
KEY1 4
ENCO1
GND
2
1
ENCO2
3
4
7
6
5
4
5
6
7
100
R1
13
C101
0.1
R101
10K
1K
R102
R104
1.5K
1.2K
R103
2.0K
R105
2.4K
R106
220
R111
220
R112
R110
13K
R109
13K
R108
6.8K
LCD VDD
R123
1.2K
R124
2K
3.6K
R127
1K
R121
1.5K
R122
R125
2.4K
R126
5.1K
GND
1
V OUT
2
VCC
3
1K
R132
100
R133
1
C100
10K
R120
R135
16K
R136
47K
9.1K
R134
R137
330
1K
R138
1000P
C
111
1000P
C1
10
0.01
C1
15
0.047
C1
13
0.047
C1
12
H.P R
H.P L
H.P DET
16V
1
2
3
16V
16V
+7V
+7V
+7V
+5.1V
+B
+B
+B
B
+B
Q100
7.3K
7.3K
7.3K
7.3K
16
60
C1
14 0.01
16V
+B
16V
16V
1
3
2
T800mA
L
250V
1
3
2
1000P
C12
1000P
C1
1
C105 47P
C106 47P
C104 47P
C103 1
C102 1
47u25
+
+B
+7V
560P
560P
+
+
R50
1.5K 1W
+B
+B
+B
+5V
+B
+12V
+B
+12V
+5V
+B
+5V
+5V
+B
+12V
+12V
+B
+12V
B
+B
+5V
+B
+B
+B
B
+B
+B
+B
+B
+B
+B
B
B
+B
B
+B
B
+B
+B
+B
0.1
C63
C100
0.01
C17
C18
C19
C20
R98
C95
L
250V
T800mA
C93
1W
C80
2.2K 1/4W
R62
0.01
C99
P91
CN2
CN4
WH91
Q8
Q1
Q2
Q4
D10
Q3
D9
Q7
D4
MUTING
CONT.
MUTING
Q11
D5
Q12
D7
D6
Q13
PROTECTION
D1
D2
D15
D16
D3
D22 D21
D44
Q21
D24
D
23
-16V AVR
WH1
CN1
+12V
AVR
PROTECTION
DETECTOR)
(CURRENT
RELAY
CONT.
Q5
D8
J1
1 Lch
D91
S91
Q92
D97
D94
Q91
D93
D90
+5.1V AVR
FIRST
OFF
D92
CN91
CN93
D99
CN101
CN100
CN102
WH1
WH2
E101
Q101
SET/DEMO
S100
MENU
S101
SKIP DOWN
SKIP UP
S102
S103
SOUND
AUX
S104
S105
Q100
BACK LIGHT
CONT.
DIMMER
FL BACK LIGHT
S106
S107
STOP
S109
TAPE REC
MD REC
S1
12
S
111
S1
10
CD PLAY
MD PLAY
A100
TUNER/
BAND
S1
14
CD
OPEN/CLOSE
S1
15
POWER
S1
16
OPEN/CLOSE
TAPE
D105
D104
S117
WH5
J100
HEADPHONE
D102
E100
P100
H
G
D
F
IC1
: LM4766T
IC2
: TA7812S
IC91
: XC62HR5102P
IC92
: NJM2930F05
Q1,2
: 2SC2878(B)
Q3-5,11,12,91
: 2SC2362(G,H) or
Q7
: 2SA933AS(Q,R)
Q8,13,92
: 2SA1016(G,H)
Q21
: 2SB1375
D1
: D3SBA20F03
D2
: D2SBA20F03
D3
: D4SBL20UF03
D4
: RD3.9ES(B2) or
MTZJ3.9(B)
D5
: RD5.1ES(B2) or
MTZJ5.1(B)
D6,7,9,10,13-16,90,
: MA111
D8
: 1SS133 or
HSS104A
D21,23
: RD10ES(B2) or
MTZJ10(B)
D22
: RD6.8ES(B2) or
MTZJ6.8(B)
D24
: RD8.2ES(B2) or
MTZJ8.2(B)
D44
: DSK10B-AT
D91
: S1ZB20(4072)
Q100
: 2SD1963
Q101
: UN5112 or
DTA124EUA
D104
: B30-2574-05
D105
: B30-2567-05
D14
D
13
RELAY
CONT.
B LINE
B LINE
GND LINE
SIGNAL LINE
P1
IC
ED101 (BL-150NK)
YEL
RED
3/4
X29-C/6
-CN113
4/4
X29-E/6
-CN119
3/4
X29-E/6
-CN118
3/4
X29-C/6
-CN114
2 Rch
E91
D103
(X14)
UDZ4.3B
:
D103
(X29)
Q9
2SC4081(R,S) or
:
2SC4116(Y,GR)
Q10
2SD2012
2SD2061 or
:
D43
RD9.1ES(B2) or
MTZJ9.1(B)
:
Q10
Q9
D43
+7
-CN117
3/4
X29-C/6
WH3
S108
TAPE PLAY
MD EJECT
S1
13
92-94,97-99
D98
D102
UDZ5.6B
:
2SC1845(F,E)
AVR
IC1
IC2
IC92
IC91
(X29-) (B/6)
(X29-2690-23) (A/6)
(X29- ) (F/6)
ED101
ED100 (B38-0233-08)
(X14-7140-22) : RXD-M32V-Y
(X14- ) (C/6)
(X14- ) (D/6)
(X14- ) (E/6)
(X14- ) (F/6)
D
H
G
F
E
(X14-7140-21) : RXD-M32V-L/S/H/LS
(X14-714X-XX) (B/6)
RXD-M32VL/L/Y/H/LS (4/4)
4.8V
5.1V
-16.0V
4.8V
-16.0V
OFF: -2.8V
ON: 4.2V
OFF: 4.3V
ON: 4.3V
7.6V
11.9V
-16.0V
14.6V
21.5V
-16.4V
-22.5V
23.2V
-23.0V
4.8V
23.2V
5.0V
0V
5.0V
5.0V
0V
23.2V
-23.0V
ON: 0.8V
21.7V
4.8V
4.5V
21.5V
11.9V
9.6V
7.6V
5.1V
RANDOM REPEAT ALL
MD
CD
TAPE
TUNER
PGM
MUTE SLEEP PROG.
O.T.T. A.P.S.
TUNED
AUTO
EQ.
TAPE
RDS EON TP TA NEWS VCD PBC
TAPE
REC
MD
REC
O.T.E.
1
2
EX.BASS
LOUD
ST
CAUTION:
For continued safety,
replace safety critical components only
with manufacturer's recommended
parts (refer to parts list).
indicates
safety critical components. For contin-
ued protection against risk of fire,
replace only with same type and rating
fuse(s). To reduce the risk of electric
shock, leakage-current or resistance
measurements shall be carried out
(exposed parts are acceptably insulat-
ed from the supply circuit) before the
appliance is returned to the customer.
The DC voltage is an actual reading
measured with a high impedance type
voltmeter with no signal input. The
measurement value may vary depend-
ing on the measuring instruments used
or on the product.
RXD-M32V
Y39-3730-20
NJM4565M
DA204U
UN5212
LC72131
TA7812S
CXD3008Q
LA1838
S-80840ANY
M62498AFP
XC62ER3602MR
