Aiwa CS-P500 User manual

SERVICE MANUAL
DATA
STEREO RADIO
CASSETTE RECORDER
CS-P500
S/M Code No. 09-003-340-8R2
AEZ(S), AK(S),
AHKJ(S), AHRJ(S),
AHA(S)
REVISION
This Service Manual is the “Revision Publishing”and replaces “Simple Manual”
CS-P500 AEZ(S), AK(S), AHKJ(S), AHA(S), AHRJ(S)(S/M Code No.09-003-340-8T2).
• BASIC TAPE MECHANISM : TN-9ZR-215
SPECIFICATIONS
• Design and specifications are subject to
change without notice. • Design and specifications are subject to
change without notice.
EZ, K MODEL HR, HK MODEL

2
REF. NO PART NO. KANRI DESCRIPTION
NO.
REF. NO PART NO. KANRI DESCRIPTION
NO.
ELECTRICAL MAIN PARTS LIST
IC
87-A20-955-010 IC,LA1828
87-027-761-010 IC,AN7310
86-YW2-618-010 IC,KA2209
87-A20-946-040 C-IC,MM1434XF
88-CS7-613-010 IC,KA2402
TRANSISTOR
87-A30-092-080 FET,2SK439E/F
89-319-233-080 TR,2SC1923 (0.1W)
87-CD7-603-080 TR,SS8050
DIODE
87-070-345-080 DIODE,IN4148
87-A40-574-080 ZENER,MTZJ3.0A
87-017-074-080 ZENER,HZS3B3
87-A40-398-010 DIODE,1N4001
MAIN C.B
C41 87-018-131-080 CAP, CER 1000P-50V
C101 87-A10-140-010 CAP,CER 22P-50 K CH
C103 87-A10-140-010 CAP,CER 22P-50 K CH
C106 87-A10-576-080 CAP,CER 0.01-50 Z YF
C108 87-018-132-080 CAP, CER 2200P-16V
C109 87-A10-576-080 CAP,CER 0.01-50 Z YF
C110 87-010-182-080 C-CAP,S 2200P-50 B
C113 87-018-142-080 CAP,TC-U 3.9P-50 CH
C114 87-010-400-080 CAP, ELECT 0.47-50V
C116 87-010-182-080 C-CAP,S 2200P-50 B
C117 87-A10-181-010 CAP,CER 6800P-50 M D
C118 87-010-545-080 CAP, ELECT 0.22-50V
C119 87-010-400-080 CAP, ELECT 0.47-50V
C120 87-010-403-080 CAP, ELECT 3.3-50V
C122 87-010-182-080 C-CAP,S 2200P-50 B
C125 87-010-545-080 CAP, ELECT 0.22-50V
C126 87-010-545-080 CAP, ELECT 0.22-50V
C127 87-010-405-080 CAP, ELECT 10-50V
C128 87-018-208-080 CAP 0.047-50F
C129 87-018-208-080 CAP 0.047-50F
C130 87-010-248-080 CAP, ELECT 220-10V
C131 87-010-382-080 CAP, ELECT 22-25V
C132 87-A10-132-010 CAP,CER 6P-50 K CH
C134 87-A10-164-010 CAP,CER 100P-50 K SL
C135 87-A10-164-010 CAP,CER 100P-50 K SL
C136 87-018-205-080 CAP, CERA-SOL 0.022
C138 87-018-209-080 CAP, CER 0.1-50V
C140 87-018-131-080 CAP, CER 1000P-50V
C189 87-A10-164-010 CAP,CER 100P-50 K SL
C203 87-010-404-080 CAP, ELECT 4.7-50V
C204 87-010-404-080 CAP, ELECT 4.7-50V
C205 87-010-263-080 CAP, ELECT 100-10V
C207 87-010-074-080 CAP,E 4.7-35 5L
C208 87-010-264-080 CAP,E 100-10 5L
C209 87-010-404-080 CAP, ELECT 4.7-50V
C211 87-010-263-080 CAP, ELECT 100-10V
C216 87-A10-168-010 CAP,CER 220P-50 K B
C217 87-A10-168-010 CAP,CER 220P-50 K B
C223 87-010-248-080 CAP, ELECT 220-10V
C226 87-A10-576-010 CAP,CER 0.01-50 Z YF
C227 87-A10-576-010 CAP,CER 0.01-50 Z YF
C228 87-010-400-080 CAP, ELECT 0.47-50V
C229 87-010-400-080 CAP, ELECT 0.47-50V
C230 87-010-221-080 CAP, ELECT 470-10V
C231 87-010-378-080 CAP,E 10-16V
C253 87-A10-168-010 CAP,CER 220P-50 K B
C254 87-A10-168-010 CAP,CER 220P-50 K B
C301 87-010-400-080 CAP, ELECT 0.47-50V
C302 87-010-400-080 CAP, ELECT 0.47-50V
C303 87-010-248-080 CAP, ELECT 220-10V
C304 87-010-401-080 CAP, ELECT 1-50V
C305 87-010-402-080 CAP, ELECT 2.2-50V
C306 87-010-400-080 CAP, ELECT 0.47-50V
C307 87-010-400-080 CAP, ELECT 0.47-50V
C317 87-010-401-080 CAP, ELECT 1-50V
C318 87-010-401-080 CAP, ELECT 1-50V
C319 87-018-131-080 CAP, CER 1000P-50V
C320 87-018-131-080 CAP, CER 1000P-50V
C321 87-010-263-080 CAP, ELECT 100-10V
C322 87-010-263-080 CAP, ELECT 100-10V
C323 87-018-209-080 CAP, CER 0.1-50V
C324 87-010-375-080 CAP,E 330-10 SME
C325 87-012-348-010 CAP,CER 0.1-50 F
C326 87-012-348-010 CAP,CER 0.1-50 F
C327 87-010-375-080 CAP,E 330-10 SME
C328 87-010-375-080 CAP,E 330-10 SME
C332 87-010-263-080 CAP, ELECT 100-10V
C334 87-010-248-080 CAP, ELECT 220-10V
C335 87-010-376-080 CAP,E 2200-10 M SME
C336 87-018-209-080 CAP, CER 0.1-50V
C340 87-010-380-080 CAP, ELECT 47-16V
C342 87-010-248-080 CAP, ELECT 220-10V
CF101 88-CS8-632-010 FLTR,CERAMIC CFAL-455(TOKO)
CF102 88-CS8-631-010 FLTR,CERAMIC SFE10.7MS2-A
D103 87-A40-226-080 VARI-CAP,SVC251SPA
JK1 87-A60-420-010 JACK,3.5 ST (MSC)
JK2 88-CS7-618-010 JACK,DC 6
L0 88-CS8-610-010 COIL,BAR ANTCOIL ASSY A192674W
L101 88-CS8-630-010 COIL,FM 9T,3MM,DIA:0.4MM CS34-
L102 88-CS8-629-010 COIL,FM 4T,4.5MM,DIA:0.3 MM
L103 87-003-152-080 COIL, 100UH
L104 88-CS8-613-010 COIL,FM OSC 8T 2.5MM DIA 0.5MM
L105 88-CS8-614-010 COIL,FM OSC 2.5-6T,DIA 0.5MM
L109 87-005-151-080 COIL,2.2UH
LED301 88-CS8-644-010 LED,SE-3001DT,3MM BRIGHT ,REDL
MIC1 88-CS8-625-010 MIC,ECM
R323 87-029-105-010 RESISTOR, 1/2W 10
SW101 88-CS8-620-010 SW,SLIDE 2P3T SK23E03G1(BAND)
SW102 88-CS8-622-010 SW,SLIDE 4P2T SK42F02G1(FUNC)
SW201 88-CS8-624-010 SW,REC 10P2T RSA-102D01(R/P)
SW202 88-CS8-623-010 SW,SLIDE SK12 D07VG4LNSA(BEAT)
SW301 88-CS8-621-010 SW,PUSH 2P2T PS22E06A(Q-SOUND)
T1 88-CS8-645-010 TERMINAL,LB /LUG
T106 88-CS8-615-010 COIL,AM OSC IFT 0S06-838233 7
T107 88-CS8-616-010 COIL,AM IFT 4A625F 10MM
T108 88-CS8-617-010 COIL,FM IFT 7A127N 7A5682 F31
T109 88-CS8-618-010 COIL,FM DET IFT7A61R 10 MM
T201 88-CS8-628-010 COIL,OSC IFT 4A-363R(B) 10MM
VC1 88-CS8-626-010 TUN-CAP,20P-140P 16.4X16.4X 7.
VR301 88-CS8-627-010 SFR,SEMI FIXED FM065C-2K/ SFEV
VR302 88-CS8-633-010 VR,RTRY 50KBX2,RK14K12A0,/20MM

43
• Regarding connectors, they are not stocked as they are not the initial order items.
The connectors are available after they are supplied from connector manufacturers upon the order is received.
TRANSISTOR ILLUSTRATION
ECB
ECB
2SK439E(F) 2SC1923
SS8050
BLOCK DIAGRAM
REC/PB
LPF
(RIPPLE
FILTER)

65
SCHEMATIC DIAGRAM
MAIN C.B
JK1
PHONES
SW301
QSOUND
SW202
BEAT
VR301
TAPE SPEED ADJ.
AM IF ADJ.
AM/FM FRONT END
Q - SOUND
AM SENS.
ADJ.
REC/PB
AMP
POWER
AMP
MOTOR
DRIVER
FM IF ADJ.
BIAS SWITCH
IF
AMP
BIAS
OSC.
LPF
T201
C251
BIAS
OSC.
ADJ.
T106 PVC101(4/4) AM FREQ. RANGE ADJ.
L105 PVC101(2/4)
FM FREQ. RANGE ADJ.
L104 PVC101(1/4)
FM SENS. ADJ.
JK2
DC 6V
SW102
FUNCTION
TAPE RADIO
SW101
BAND
AM FM FM ST
VOL
OPE/
BATT
SW201
PLAY REC
GND
VS
NC
NC
NC
CONTROL
VCC
VCC
LIN
QF1 QF2 QF3 QF4
DET
LOUT GND
ROUT
QIN
SPC
FC
S/Q
VREF
RIN
OUT
SIGNAL
: FM/PB
: AM/REC
LED301
RF
AMP

12345678910 11 12 13 14
A
B
C
D
E
F
G
H
I
J
K
87
WIRING
MAIN C.B
FM
ANT
BATTERY
AAx4
DC 6V
GRN
ORG
BLK YEL
SP2
(L)
SPEAKER
SP1
(R)
SPEAKER
SW202
BEAT
SW201
PLAY
REC
JK1
P ONES
JK2
DC 6V
SW102
FUNCTION
TAPE RADIO
OFF
ON
VR302
VOLUME
SW301
QSOUND
MIC1
MIC
SW101
BAND
AM FM FM
STEREO
BLK W T
YEL
RED
GRY
BLU
RED
RED
BLK
BLK
M1
(MOTOR)
BCE
BCE
1
1
1
5
5
12
1324
1
1
9
1
171 8
1718
4
45
58
8
1
2
1
2
3
4
5
6
7
8
9
10
3
4
A
B
TC102
PVC101
2/4
TC104
PVC101
4/4
TC103
PVC101
3/4
TC101
PVC101
1/4
ECB
ECB
NOTE
RP E

109
ELECTRICAL ADJUSTMENT
1. SET-UP PROCEDURES

11
2. EQUIPMENT CONNECTION DIAGRAM

12
< TUNER SECTION >
< FM SECTION >
Quieting sensitivity: Less than 23dB
(THD 3%) (at 76/88MHz)
Less than 23dB
(at 90/98/108MHz)
Signal to noise ratio: More than 45dB (Input 54dB)
(at 98MHz)
Distortion: Less than 3% (Input 60dB)
(at 75MHz)
Intermediate frequency: 10.7MHz
< AM (MW) SECTION >
Sensitivity: Less than 53dB
(S/N 10dB) (at 600kHz)
Less than 51dB
(at 1000/1400kHz)
Distortion: (Input 74dB) Less than 3%
(74dB, 60% Mod)
(at 1000kHz)
(Input 126dB) Less than 5%
(at 1000kHz)
Intermediate frequency: 455kHz
PRACTICAL SERVICE FIGURE
< DECK SECTION >
Tape speed: 3000Hz+90Hz/-60Hz
Distortion: Less than 3% (PB)
Less than 8% (REC)
Wow & Flutter: Less than 0.45%
Test tape: TTA-1210

1413
IC BLOCK DIAGRAM
IC, KA2402
IC, MM1434XF
IC, LA1828
IC, AN7310 VOLTAGE CHART

1615
MECHANICAL EXPLODED VIEW 1/1
H
G
H
F
A
D
D
E
E
C
B
E
E
CUSH,MIC
TN-9ZR-215
P.C.B
P.C.BP.C.B
P.C.B
P.C.B
P.C.B
P.C.B
1
2
3
4
5
6
7
5
8
MIC1
10
11
12
13
14
15
16
17
18
19
20
21
22 23
24
25
26
27
28
9
I
13
D
D
D
D

17
REF. NO PART NO. KANRI DESCRIPTION
NO.
REF. NO PART NO. KANRI DESCRIPTION
NO.
MECHANICAL PARTS LIST 1/1
Basic color sym ol Color Basic color sym ol Color Basic color sym ol Color
B Black C Cream D Orange
G Green H Gray L Blue
LT Transparent Blue N Gold P Pink
R Red S Silver ST Titan Silver
T Brown V Violet W White
WT Transparent White Y Yellow YT Transparent Yellow
LM Metallic Blue LL Light Blue GT Transparent Green
LD Dark Blue DT
Transparent Orange
COLOR NAME TABLE
1 8A-CS8-005-010 WINDOW,CASS
2 8A-CS8-033-010 BOX,CASS EX
3 8A-CS8-031-010 WINDOW,DIAL EX
<AHRJSC,AKSC,AHKJSC>
3 8A-CS8-030-010 WINDOW,DIAL EZ<AEZSC>
3 8A-CS8-032-010 WINDOW,DIAL U<AHASCC>
4 8A-CS8-001-010 CABI,FR
5 88-CS7-625-010 SPKR,55MM 4OHM
6 8Z-CS8-205-010 SPR,CASS
7 8A-CS8-018-010 POINTER,
8 8A-CS8-015-010 KNOB,RTRY TU
9 8A-CS8-017-010 HANDL,
10 8A-CS8-021-010 PANEL,TOP EX S
11 8A-CS8-016-010 KEY,Q SOUND
12 8A-CS8-014-010 KNOB,RTRY VOL
13 8A-CS8-013-010 KNOB,SL FUN
14 8A-CS8-201-010 GEAR,PVC
15 8A-CM3-211-010 SPR-P,CASS
16 8Z-CS8-204-010 PLATE,REC
17 8A-CS8-012-010 KEY,CASS REC
18 8A-CS8-011-010 KEY,CASS PLAY
19 8A-CS8-010-010 KEY,CASS REW
20 8A-CS8-009-010 KEY,CASS FWD
21 8A-CS8-008-010 KEY,CASS STOP
22 88-CS8-212-010 SPR-E,BATT -
23 8Z-CS8-203-010 BOX,BATT -
24 8Z-CS8-202-010 BOX,BATT +
25 88-CS8-214-010 HLDR,BAR ANT
26 8A-CS8-002-010 CABI,REAR
27 88-CS7-626-010 ANT,ROD P7 TYPE
28 8A-CS8-007-010 LID,BATT
A 87-B10-114-010 VT2+2-12 CR
B 87-261-093-410 V+3-5 GLD
C 87-654-095-410 VT1+3-8 CR
D 87-741-095-410 UT2+3-8 GLD
E 87-741-097-410 UT2+3-12
F 87-741-033-410 UT2+2-4 GLD W/O SLOT
G 87-267-527-310 SCREW, V+1.7-3
H 87-254-094-410 U+3-6 CR
I 87-651-073-410 VT1+2.6-6

18
TAPE MECHANISM EXPLODED VIEW 1/1

19
REF. NO PART NO. KANRI DESCRIPTION
NO.
REF. NO PART NO. KANRI DESCRIPTION
NO.
TAPE MECHANISM PARTS LIST 1/1
1 S1-877-013-120 CHASSIS ASSY
2 S1-877-120-010 MOTOR PULLEY
3 S6-002-070-100 MOTOR FR-410CA-12250T
4 S1-877-010-170 AUTO LEVER
5 S1-877-010-190 AUTO LEVER SPR
6 S1-877-030-090 SPR,EARTH
7 S1-877-010-370 SPR,LEVER BTN STOP
8 S1-867-050-040 BELT,RF
9 S1-877-093-050 FLYWHEEL ASSY
10 S1-877-090-070 BELT,MAIN
11 S1-877-070-060 SPR,ARM PULLEY RF
12 S1-877-073-030 RF PULLEY ARM ASSY
13 S1-877-010-110 FR BUTTON LEVER SPR
14 S1-877-010-260 BTN,ACTUATOR
15 S1-877-010-060 STOP BUTTON LEVER
16 S1-877-010-230 LEVER,BTN FF
17 S1-877-010-240 LEVER,BTN RWD
18 S1-877-010-320 SPR,PLATE T GEAR
19 S1-877-010-250 LEVER,BTN REC
20 S1-877-040-010 PINCH ROLLER ARM
21 S1-877-040-070 PINCH ROLLER ASSY
22 S1-877-010-270 PLATE,SW
23 S1-877-010-310 SPR,ACTUATOR
24 S1-877-190-020 PLATE TIMING
25 S1-877-030-080 SPR,RC
26 S1-877-030-040 P,PLATE
27 S1-877-030-030 PANEL,HEAD
28 S1-877-040-080 PINCH ROLLER ARM SPR
29 S1-877-030-070 SPR,PANEL HEAD
30 S6-401-011-490 SW,LEAF MSW-1541T
31 S1-867-020-040 RPH COLLAR
32 S1-877-033-010 SENSING PLATE ASSY
33 S9-400-312-000 SPR,HEAD
34 S6-201-011-170 HEAD,RP-7442FS-1251
35 S1-877-030-050 ARM MG
36 S6-207-100-020 HEAD E TC-230AN(SL)
37 S1-877-020-010 LEVER,SAFETY REC
38 S1-821-100-700 GEAR,FF
39 S1-877-190-010 ARM RC
40 S1-877-060-020 BACK TENSION SPR
41 S1-877-060-010 S REEL
42 S1-877-053-040 TAKE UP REEL ASSY
43 S1-821-103-4A0 GEAR T ROLLER
44 S1-821-100-460 BACK TENSION SPR
45 S1-877-015-030 T ROLLER GEAR PLATE ASSY
A S9-817-000-000 SCREW AZIMUTH M2-4.3
B S9-210-000-000 SCREW M2-5
C S9-C33-172-030 CAMERA(SPECIAL) SCREW M2-1.7
D S9-999-000-010 P.WASHER 1.85-3.2-0.2
E S9-888-000-000 P.WASHER CUT 1.2-3-0.4
F S9-999-030-010 P.WASHER CUT 1.5-3.2-0.5
G S9-316-000-000 FH WASHER 2.1-5-0.2
REF. NO PART NO. KANRI DESCRIPTION
NO.
ACCESSORIES/PACKAGE LIST
S 1 87-B30-164-010 AC ADAPTOR,AC-D602E<AEZSC>
S 1 87-B30-166-010 AC ADAPTOR,AC-D602H<AHRJSC>
S 1 87-B30-381-010 AC ADAPTOR,AC-D602HA<AHASCC>s
S 1 87-B30-165-010 AC ADAPTOR,AC-D602K<AKSC,AHKJSC>
2 8A-CS8-906-010 IB,EZ(9L)A PDF
<AKSC,AEZSC>
2 8A-CS8-901-010 IB,H(ECA)A<AHRJSC,AHKJSC>
2 8A-CS8-902-010 IB,HA(ESP)A<AHASCC>

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