SERVICE MANUAL
BASIC TAPE MECHANISM : CDS-363AG1-A
STEREO CAR CASSETTE RECEIVER
CT-X430M
CT-X4300M
CT-R430M
CT-R420
CT-R410
CT-RV425
S/M Code No. 09-003-339-1R1
YU,YZ,YH(ST)
YL(ST)
YZ(ST)
YZ(ST)
YZ(ST)
YZ(ST)
REVISION
DA
TA
This Service Manual is the "Revision Publishing" and replaces "Simple Manual"
CT-X430 YU(ST)(S/M Code No.09-003-339-1T1),
CT-R430M YZ(ST)/R410 YZ(ST)/R420 YZ(ST)/X430 YZ(ST),YH(ST)/X4300 YL(ST)
(S/M Code No.09-003-339-2T2).
2
SPECIFICATIONS
RADIO SECTION
(FM)
Frequency Range:
87.5 MHz108 MHz
(100-kHz steps)
87.5 MHz-108 MHz
(50-kHz steps)
Usable Sensitivity:
12.7 dBf
50 dB Quieting Sensitivity:
17.2 dBf
IF Rejection:
80 dB
Frequency Response:
30 Hz-15,000 Hz
S/N Ratio:
63 dB
Stereo Separation:
35 dB at 1 kHz
Alternate Channel Selectivity:
70 dB
Capture Ratio:
3 dB
(AM(MW)) [YU, YL]
Frequency Range:
530 kHz1,710 kHz
(10-kHz steps)
531 kHz1,602 kHz
(9-kHz steps)
Usable Sensitivity:
30
µV (30 dB)
(MW) [YZ]
Frequency Range:
531 kHz1,620 kHz
(9-kHz steps)
530 kHz1,710 kHz
(10-kHz steps)
Usable Sensitivity:
30
µV (30 dB)
(LW) [YZ]
Frequency Range:
144 kHz288 kHz
(1-kHz/9-kHz steps)
Usable Sensitivity:
30
µV (30 dB)
TAPE SECTION
Tape Speed:
4.8 cm/sec. (17/8 ips)
S/N Ratio:
50 dB
Frequency Response:
40 Hz14,000 Hz
Stereo Separation:
40 dB
FF/REW Time:
100 sec. (C-60)
AUDIO SECTION
Max. Power Output:
40 W x 4 channels [YL, YZ]
35 W x 4 channels [YU]
AUX IN input
Input sensitivity (load impedance)
AUX:
300 mV (10 k
)
GENERAL
Power-Supply Voltage:
14.4 V (11 to 16 V allowable),
DC, negative ground
Load Impedance:
4
Tone Control:
Bass
± 10 dB at 100 Hz
Treble
± 10 dB at 10 kHz
Preamp Output Voltage (load impedance):
2.2 V (10 k
)
Installation size:
182(W) x 53(H) x 155(D) mm
(71/4(W) x 21/8(H) x 61/8(D) inches)
· Design and specifications are subject to change without notice.
REF. NO
PART NO.
KANRI
DESCRIPTION
NO.
REF. NO
PART NO.
KANRI
DESCRIPTION
NO.
ACCESSORIES LIST
1
8A-KTF-904-010
IB,YH(E CK CH) 430M<G>
1
8A-KTF-902-010
IB,YL(3L) 4300M<H>
1
8A-KTF-901-010
IB,YU(3L) 430M<E>
1
8A-KTF-903-010
IB,YZ(9L) 430M<F>
1
8A-KTA-901-010
IB,YZ(9L) R430M,420,RV425<A,B,C,D>
2
8A-KT5-908-010
IB,INST,YH,Y (E CK CH A)-A<G>
2
8A-KT5-902-010
IB,INST,YU,YL (3L,P)<E,H>
2
8A-KT3-902-010
IB,INST,YZ (9L)-A<A,B,C,D,F>
3
86-KT1-237-010
HLDR,REAR MTG
4
8Z-KT1-231-010
HLDR,HALF -T
5
8Z-KT1-625-010
CONN ASSY,16P SOC016<E,G,H>
6
8Z-KT1-030-010
CASE,DFP -T
7
8Z-KT1-232-010
KEY,REMOVE -T
8
87-B10-141-010
NUT,5 TYPE-2
9
8Z-KT1-251-010
S-SCREW,5*6 TH+ TAPPING ST
10
88-KT1-247-010
S-SCREW,HEXAGON
11
88-KT1-250-010
S-SCREW,THIN HEAD+2.6-4 BLK
12
87-B10-143-010
UT1+5-15 W/O SLOT
13
87-B10-144-010
W,5.2-10-0.5
14
87-B10-145-010
W-SPR,5.3-8.5-1.5
TYPE
MODEL NAME
SUFFIX
A
CT-R430M
YZ
B
CT-R410
YZ
C
CT-R420
YZ
D
CT-RV425
YZ
E
CT-X430M
YU
F
CT-X430M
YZ
G
CT-X430M
YH
H
CT-X4300M
YL
3
REF. NO
PART NO.
KANRI
DESCRIPTION
NO.
REF. NO
PART NO.
KANRI
DESCRIPTION
NO.
ELECTRICAL MAIN PARTS LIST
IC
8Z-KT1-622-010
C-IC,LC75374E
8Z-KTG-622-010
IC,TA8259H
87-A21-531-030
C-IC,UPD178006AGC-538<E,F,G,H>
87-A21-530-030
C-IC,UPD178018AGC-555<A,B,C,D>
88-KT1-608-010
C-IC,LC75854W
88-KT1-607-080
C-IC,SAA6579T<A,B,C,D>
87-A21-191-010
IC,KIA6225S
TRANSISTOR
89-423-953-010
TR,2SD2395F
87-026-576-080
C-TR,DTC343TK
87-A30-468-040
C-TR,KRC102S
87-A30-470-040
C-TR,KTC3875SY-RTK
87-A30-471-040
C-TR,KTA1504SY-RTK
87-A30-467-040
C-TR,KRA111S-RTK
87-A30-295-010
TR,KRA226M
87-A30-473-080
TR,KRC102M-AT
87-A30-487-080
TR,KRC111M-AT
8Z-KTH-627-080
TR,KTA1273Y
87-A30-476-010
TR,KTA1046Y
87-A30-475-080
TR,KRA104M-AT
8Z-KTH-626-080
TR,KTC3203Y
8Z-KTH-623-080
TR,KTA1267Y<A,B,C,D,F>
87-A30-469-040
C-TR,KRC111S-RTK
87-A30-472-040
C-TR,KRA226S-RTK
DIODE
87-020-465-080
DIODE,1SS133 (110MA)
87-017-932-080
ZENER,MTZJ6.2B
87-001-783-080
DIODE,1N4002
87-A40-830-040
DIODE,KDS226-RTK
87-070-022-010
DIODE,IN5402 (RECT)
87-070-334-080
ZENER,MTZJ10B
87-017-931-080
ZENER,MTZJ5.6B
87-A40-337-080
ZENER,MTZJ 6.8B
87-A40-523-080
ZENER,MTZJ9.1B<E>
87-A40-649-080
ZENER,MTZJ11.0A<EXCEPT E>
87-A40-509-080
ZENER,MTZJ6.8C
87-A40-620-080
ZENER,MTZJ6.2A
87-070-136-080
ZENER,MTZJ5.1B<B,C,D>
87-020-585-080
CHIP-ZENER,02CZ6.2Y
MAIN C.B
C101
87-010-178-080
CHIP CAP 1000P
C102
87-010-178-080
CHIP CAP 1000P
C103
87-010-186-080
CAP,CHIP 4700P
C104
87-010-490-040
CAP, ELECT 0.1-50
C105
87-010-498-040
CAP,E 10-16 GAS
C106
87-010-198-080
CAP, CHIP 0.022
C107
87-010-494-040
CAP,E 1-50 GAS
C108
87-010-197-080
CAP, CHIP 0.01 DM
C109
87-010-196-080
CHIP CAPACITOR,0.1-25
C110
87-010-553-040
CAP,E 47-16 GAS
C111
87-010-194-080
CHIP CAPACITOR,0.047
C112
87-010-213-080
CAP, CHIP 0.015<EXCEPT E>
C112
87-010-198-080
CAP, CHIP 0.022<E>
C113
87-010-213-080
CAP, CHIP 0.015<EXCEPT E>
C113
87-010-198-080
CAP, CHIP 0.022<E>
C114
87-010-196-080
CHIP CAPACITOR,0.1-25
C115
87-010-196-080
CHIP CAPACITOR,0.1-25
C116
87-010-197-080
CAP, CHIP 0.01 DM
C117
87-010-197-080
CAP, CHIP 0.01 DM
C120
87-010-196-080
CHIP CAPACITOR,0.1-25
C121
87-010-197-080
CAP, CHIP 0.01 DM
C201
87-010-178-080
CHIP CAP 1000P
C202
87-010-178-080
CHIP CAP 1000P
C203
87-010-498-040
CAP,E 10-16 GAS
C204
87-010-498-040
CAP,E 10-16 GAS
C205
87-010-555-040
CAP,E 100-10 GAS
C206
87-010-555-040
CAP,E 100-10 GAS
C207
87-010-198-080
CAP, CHIP 0.022
C208
87-010-198-080
CAP, CHIP 0.022
C209
87-010-494-040
CAP,E 1-50 GAS
C210
87-010-494-040
CAP,E 1-50 GAS
C211
87-010-555-040
CAP,E 100-10 GAS
C212
87-010-380-080
CAP, ELECT 47-16V
C213
87-010-494-040
CAP,E 1-50 GAS
C214
87-010-494-040
CAP,E 1-50 GAS
C215
87-010-555-040
CAP,E 100-10 GAS
C216
87-A11-129-080
CAP, CHIP 5600P
C217
87-A11-129-080
CAP, CHIP 5600P
C301
87-010-401-080
CAP, ELECT 1-50V
C302
87-010-401-080
CAP, ELECT 1-50V
C303
87-010-178-080
CHIP CAP 1000P
C304
87-010-178-080
CHIP CAP 1000P
C401
87-010-494-040
CAP,E 1-50 GAS<A,E,F,G,H>
C402
87-010-494-040
CAP,E 1-50 GAS<A,E,F,G,H>
C501
87-010-494-040
CAP,E 1-50 GAS
C502
87-010-494-040
CAP,E 1-50 GAS
C503
87-010-494-040
CAP,E 1-50 GAS
C504
87-010-494-040
CAP,E 1-50 GAS
C505
87-010-184-080
CHIP CAPACITOR 3300P(K)
C506
87-010-184-080
CHIP CAPACITOR 3300P(K)
C507
87-010-198-080
CAP, CHIP 0.022
C508
87-010-198-080
CAP, CHIP 0.022
C509
87-010-498-040
CAP,E 10-16 GAS
C510
87-010-498-040
CAP,E 10-16 GAS
C511
87-016-083-080
C-CAP,S 0.15-16 RK
C512
87-016-083-080
C-CAP,S 0.15-16 RK
C513
87-016-083-080
C-CAP,S 0.15-16 RK
C514
87-016-083-080
C-CAP,S 0.15-16 RK
C515
87-010-498-040
CAP,E 10-16 GAS
C516
87-010-498-040
CAP,E 10-16 GAS
C517
87-010-553-040
CAP,E 47-16 GAS
C518
87-010-498-040
CAP,E 10-16 GAS
C519
87-010-196-080
CHIP CAPACITOR,0.1-25
C520
87-010-494-040
CAP,E 1-50 GAS
C521
87-010-494-040
CAP,E 1-50 GAS
C522
87-010-494-040
CAP,E 1-50 GAS
C523
87-010-494-040
CAP,E 1-50 GAS
C524
87-010-494-040
CAP,E 1-50 GAS<A,B,C,D>
C524
87-010-553-040
CAP,E 47-16 GAS<E,F,G,H>
C525
87-012-141-080
CAP,CHIP 0.22
C526
87-012-141-080
CAP,CHIP 0.22
C527
87-010-178-080
CHIP CAP,1000P
C601
87-016-083-080
C-CAP,S 0.15-16 RK
C602
87-016-083-080
C-CAP,S 0.15-16 RK
C603
87-016-083-080
C-CAP,S 0.15-16 RK
C604
87-016-083-080
C-CAP,S 0.15-16 RK
C605
87-010-180-080
C-CER 1500P
C606
87-010-180-080
C-CER 1500P
C607
87-010-180-080
C-CER 1500P
C608
87-010-180-080
C-CER 1500P
C609
87-010-498-040
CAP,E 10-16 GAS
C610
8Z-KT1-633-090
CAP,E 3300U-16 PW
C611
87-010-196-080
CHIP CAPACITOR,0.1-25
C612
87-010-552-040
CAP,E 22-16 GAS
C613
87-010-490-040
CAP, ELECT 0.1-50
C701
87-010-490-040
CAP, ELECT 0.1-50
C702
87-010-555-040
CAP,E 100-10 GAS
C703
87-010-196-080
CHIP CAPACITOR,0.1-25
C704
87-010-198-080
CAP, CHIP 0.022
C705
87-010-315-080
C-CAP,S 27P-50 CH
C706
87-010-314-080
C-CAP,S 22P-50V
C707
87-010-196-080
CHIP CAPACITOR,0.1-25
4
REF. NO
PART NO.
KANRI
DESCRIPTION
NO.
REF. NO
PART NO.
KANRI
DESCRIPTION
NO.
C708
87-010-197-080
CAP, CHIP 0.01 DM
C709
87-010-178-080
CHIP CAP 1000P
C710
87-010-178-080
CHIP CAP 1000P
C711
87-010-322-080
C-CAP,S 100P-50 CH
C712
87-016-039-090
CAP,E 0.022-5.5
C713
87-010-197-080
CAP, CHIP 0.01 DM
C714
87-010-197-080
CAP, CHIP 0.01 DM
C741
87-016-526-080
C-CAP,S 0.47-16 BK
C742
87-016-526-080
C-CAP,S 0.47-16 BK
C743
87-016-526-080
C-CAP,S 0.47-16 BK
C744
87-016-669-080
C-CAP,S 0.1-25 K B
C801
87-010-196-080
CHIP CAPACITOR,0.1-25
C802
87-010-182-080
C-CAP,S 2200P-50 B
C804
87-010-196-080
CHIP CAPACITOR,0.1-25
C805
87-010-263-080
CAP,E 100-10 GAS
C806
87-010-498-040
CAP,E 10-16 GAS
C807
87-010-498-040
CAP,E 10-16 GAS
C808
87-010-198-080
CAP, CHIP 0.022
C810
87-010-198-080
CAP, CHIP 0.022
C811
87-010-553-040
CAP,E 47-16 GAS
C812
87-010-498-040
CAP,E 10-16 GAS
C816
87-010-553-040
CAP,E 47-16 GAS
C901
87-010-494-040
CAP,E 1-50 GAS<G,H>
C902
87-010-494-040
CAP,E 1-50 GAS<G,H>
C903
87-010-494-040
CAP,E 1-50 GAS
C904
87-010-494-040
CAP,E 1-50 GAS
C905
87-012-140-080
CAP 470P<G,H>
C906
87-012-140-080
CAP 470P<G,H>
C907
87-012-140-080
CAP 470P
C908
87-012-140-080
CAP 470P
C1101
87-012-149-080
C-CAP,S 30P-50 CH<A,B,C,D>
C1102
87-010-315-080
C-CAP,S 27P-50 CH<A,B,C,D>
C1103
87-010-175-080
CAP 560P<A,B,C,D>
C1104
87-010-196-080
CHIP CAPACITOR,0.1-25<A,B,C,D>
C1105
87-012-157-080
C-CAP,S 330P-50 CH<A,B,C,D>
C1106
87-010-495-040
CAP,E 2.2-50 GAS<A,B,C,D>
C1107
87-010-197-080
CAP, CHIP 0.01 DM<A,B,C,D>
CN201
87-009-031-010
CONNECTOR, 3P
CN202
87-099-408-010
CONN,8P EH V WHT
CN701
88-KTA-603-010
CONN,15P CAM-B68
C0N801
8Z-KT1-624-010
CONN,16P SOC017<E,G,H>
CN801
8A-KT1-631-010
CONN ASSY,8P ISO-BLACK-A<A,B,C,D,F>
CN802
8A-KT1-632-010
CONN ASSY,8P ISO-WHITE-A<A,B,C,D,F>
!F801
8Z-KC1-621-010
FUSE,15A 32V
J101
8Z-KT1-614-010
ANT,AW-002
J401
8A-KC7-620-010
JACK,DIN 13 P SKDS1302<A,E,F,G,H>
J901
87-A61-225-010
JACK,PIN 2P XR-401<EXCEPT G,H>
J901
87-A61-224-010
JACK,PIN 4P XR-401<G,H>
L101
87-003-143-080
COIL 4.7 UH
L102
8Z-KT1-619-010
COIL,68MH K7-D
L301
87-003-143-080
COIL 4.7 UH
L701
87-003-149-080
COIL,47UH
L801
8Z-KT1-615-010
FLTR,AMORPHOUS -CHOKE
LED701
87-027-262-010
LEDE,TLR-124(RED)
SFR101
87-024-437-080
SFR,100K<A,B,C,D>
SW701
87-A91-070-010
SW,TACT SKHHLV
SW702
87-A91-152-010
SW,SL 1-1-2 SSSS212-11-A
TU101
8A-KC8-620-010
TU UNIT, FAE347-A11<A,B,C,D,F>
TU101
8A-KC8-621-010
TU UNIT, FAE347-A12<E,G,H>
X701
87-A70-175-010
VIB,XTAL 4.5MHZ AT-49
X1101
87-A70-091-010
VIB,XTAL 4.332MHZ CSA-309<A,B,C,D>
FRONT C.B
C1001
87-010-176-080
C-CAP,S 680P-50 SL
C1002
87-010-194-080
CAP, CHIP 0.047
C1003
87-010-194-080
CAP, CHIP 0.047
C1004
87-010-196-080
CHIP CAPACITOR,0.1-25
CN1001
88-KTA-602-010
CONN,15P CAM-B67
LCD1001
8A-KTF-610-010
LCD,AKT-10/11/15 (2COLOR)
<A,C,F,G,H>
LCD1001
8A-KTB-610-010
LCD,AKT-11(NO COLOR)<B,D>
LCD1001
8A-KTF-611-010
LCD,AKT-15(1 COLOR)<E>
LED1001
87-017-827-070
C-LED,SEC 1201C RED
LED1002
87-017-827-070
C-LED,SEC 1201C RED
LED1003
87-017-827-070
C-LED,SEC 1201C RED
LED1004
87-A40-813-040
C-LED,SEC1E01C BLUE
LED1005
87-A40-813-040
C-LED,SEC1E01C BLUE
LED1006
87-A40-813-040
C-LED,SEC1E01C BLUE
PL1001
8A-KT7-655-010
LAMP,9V-50MA<EXCEPT D>
PL1002
8A-KT7-655-010
LAMP,9V-50MA<EXCEPT D>
S1001
87-036-251-080
SW,T CT 6X3.5 160
S1002
87-036-251-080
SW,T CT 6X3.5 160
S1003
87-036-251-080
SW,T CT 6X3.5 160
S1004
87-A90-001-080
C-SW,TACT SKQMAL
S1005
87-036-251-080
SW,T CT 6X3.5 160
S1006
87-036-251-080
SW,T CT 6X3.5 160
S1007
87-A90-001-080
C-SW,TACT SKQMAL
S1008
87-036-251-080
SW,T CT 6X3.5 160
S1009
87-036-251-080
SW,T CT 6X3.5 160
S1010
87-036-251-080
SW,T CT 6X3.5 160
S1011
87-A90-001-080
C-SW,TACT SKQMAL
S1012
87-A90-001-080
C-SW,TACT SKQMAL
S1013
87-036-251-080
SW,T CT 6X3.5 160
S1014
87-036-251-080
SW,T CT 6X3.5 160
S1015
87-A90-001-080
C-SW,TACT SKQMAL
VR1001
87-A91-597-010
SW,RTRY SIM-026MT
W1001
8A-KT9-611-010
F-CABLE,3P 50MM
AUX C.B
J1001
87-A61-229-010
JACK,3.5 BLK ST W/SW
LED1 C.B
LED1007
87-A40-814-080
LED,SEL2E10C BLUE<D>
LED2 C.B
LED1008
87-A40-814-080
LED,SEL2E10C BLUE<D>
HEAD C.B
TYPE
MODEL NAME
SUFFIX
A
CT-R430M
YZ
B
CT-R410
YZ
C
CT-R420
YZ
D
CT-RV425
YZ
E
CT-X430M
YU
F
CT-X430M
YZ
G
CT-X430M
YH
H
CT-X4300M
YL
6
5
TRANSISTOR ILLUSTRATION
IC BLOCK DIAGRAM-1
IC, KIA6225S
IC, SAA6579T
IC, TA8259H
88
A
Resistor Code
Chip Resistor Part Coding
Figure
Value of resistor
Chip resistor
Wattage
Type
Tolerance
1/16W
1/10W
1/8W
1608
2125
3216
5%
5%
5%
CJ
CJ
CJ
Form
LW
t
1.6
0.8
0.45
2
1.25
0.45
3.2
1.6
108
118
128
: A
: A
CHIP RESISTOR PART CODE
0.55
Resistor Code
Dimensions (mm)
Symbol
1/16W
1005
5%
CJ
1.0
0.5
0.35
104
L
t
W
VDD
VSS
VSS
B
E
C
DTC343TK
KRA111S
KRA226S
KRC102S
KRC111S
KTA1504
KTC3875
E C B
KTC3203
E C B
KRA104M
KRA226M
KRC102M
KRC111M
KTA1267
KTA1273
B C E
2SD2395
KTA1046