Page 1
CS-P500
AEZ(S), AK(S),
AHKJ(S), AHRJ(S),
AHA(S)
SERVICE MANUAL
STEREO RADIO
CASSETTE RECORDER
SPECIFICATIONS
EZ, K MODEL HR, HK MODEL
• Design and specifications are subject to
change without notice.
• BASIC TAPE MECHANISM : TN-9ZR-215
• Design and specifications are subject to
change without notice.
This Service Manual is the “Re vision 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).
REVISION
S/M Code No. 09-003-340-8R2
DATA
Page 2
ELECTRICAL MAIN PARTS LIST
REF. NO PART NO. KANRI DESCRIPTION
NO.
REF. NO PART NO. KANRI DESCRIPTION
NO.
2
Page 3
• 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.
BLOCK DIAGRAM
LPF
(RIPPLE
FILTER)
TRANSISTOR ILLUSTRATION
ECB
2SK439E(F) 2SC1923
ECB
SS8050
REC/PB
43
Page 4
SCHEMATIC DIAGRAM
MAIN C.B
AM SENS.
ADJ.
RF
AMP
L104, PVC101(1/4)
FM SENS. ADJ.
L105, PVC101(2/4)
FM FREQ. RANGE ADJ.
AM/FM FRONT END
SW101
BAND
AM FM FM ST
GND
LOUT
ROUT
DET
QIN
QF4
VOL
SPC
QF3
FC
QF2
S/Q
Q - SOUND
QF1
VREF
LIN
RIN
VCC
SW301
QSOUND
T106, PVC101(4/4) AM FREQ. RANGE ADJ.
REC/PB
AMP
BIAS SWITCH
AM IF ADJ.
FM IF ADJ.
T201,
C251
BIAS
OSC.
ADJ.
IF
AMP
LPF
OPE/
BATT
LED301
GND
VS
NC
CONTROL
VR301
TAPE SPEED ADJ.
POWER
AMP
OUT
VCC
NC
NC
MOTOR
DRIVER
JK1
PHONES
SW102
FUNCTION
TAPE RADIO
JK2
DC 6V
SW201
PLAY REC
SW202
BEAT
BIAS
OSC.
SIGNAL
: FM/PB
: AM/REC
65
Page 5
WIRING
A
1
234567
8
9
10
11 12 13
14
SW102
1
4
FUNCTION
TAPE RADIO
1
2
7
8
5
4
3
18
4
5
MAIN C.B
SW301
QSOUND
OFF
VR302
VOLUME
B
A
1
8
ON
1
9
1
2
3
4
5
SW201
PLAY
REC
TC104
PVC101
4/4
TC103
PVC101
3/4
6
7
8
9
10
RED
BCE
TC101
PVC101
1/4
TC102
PVC101
2/4
1
B
C
1
171 8
D
JK1
PHONES
E
JK2
DC 6V
SW101
BAND
AM FM FM
STEREO
5
1
1
5
1324
12
BCE
SW202
BEAT
F
RED
BLK
M1
(MOTOR)
MIC1
MIC
BLK
BLU
YEL
WHT
GRY
RPH EH
FM
ANT
G
RED
H
BLK
YEL
GRN
ORG
BLK
BATTERY
AAx4
DC 6V
NOTE
ECB
ECB
I
SP2
(L)
SPEAKER
SP1
(R)
SPEAKER
J
K
87
Page 6
ELECTRICAL ADJUSTMENT
1. SET-UP PROCEDURES
109
Page 7
2. EQUIPMENT CONNECTION DIAGRAM
11
Page 8
PRACTICAL SERVICE FIGURE
< 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
< 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
12
Page 9
IC BLOCK DIAGRAM
IC, KA2402
IC, MM1434XF
VOLTAGE CHART
IC, AN7310
IC, LA1828
1413
Page 10
MECHANICAL EXPLODED VIEW 1/1
9
E
E
22
27
B
24
D
23
P.C.B
28
C
E
E
P.C.B
26
TN-9ZR-215
P.C.B
D
P.C.B
25
14
P.C.BP.C.B
21
A
I
G
H
19
20
13
18
12
17
D
11
F
16
15
P.C.B
H
5
D
13
10
CUSH,MIC
MIC1
8
4
7
D
D
5
6
1615
3
2
1
Page 11
MECHANICAL PARTS LIST 1/1
REF. NO PART NO. KANRI DESCRIPTION
1 8A-CS8-005-010 WINDOW,CASS
2 8A-CS8-033-010 BOX,CASS EX
3 8A-CS8-031-010 WINDOW,DIAL EX
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
NO.
<AHRJSC,AKSC,AHKJSC>
REF. NO PART NO. KANRI DESCRIPTION
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
NO.
COLOR NAME TABLE
Basic color symbol Color Basic color symbol Color Basic color symbol 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
17
Page 12
TAPE MECHANISM EXPLODED VIEW 1/1
18
Page 13
TAPE MECHANISM PARTS LIST 1/1
REF. NO PART NO. KANRI DESCRIPTION
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
NO.
REF. NO PART NO. KANRI DESCRIPTION
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
NO.
ACCESSORIES/PACKAGE LIST
REF. NO PART NO. KANRI DESCRIPTION
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
2 8A-CS8-901-010 IB,H(ECA)A<AHRJSC,AHKJSC>
2 8A-CS8-902-010 IB,HA(ESP)A<AHASCC>
NO.
<AKSC,AEZSC>
19
Page 14
2-1 1, IKENOHATA 1-CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 3111
931196
Printed in Singapore
Loading...