Aiwa CRSP-66 Service manual

CR-SP66

YU

SERVICE MANUAL

STEREO

RADIO RECEIVER

S/M Code No. 09-997-330-5N1

DATA

SPECIFICATIONS

Design and specifications are subject to change without

•

notice

.

ACCESSORIES/PACKAGE LIST

REF. NO PART NO. KANRI DESCRIPTION

1 S7-R10-120-000 CLIP BELT
2 S0-100-270-000 HP,SET HP-M027
3 S8-RC7-910-600 INSTRUC,BOOK(CRSP66YU,3L,C)

NO.

2

ELECTRICAL MAIN PARTS LIST

REF. NO PART NO. KANRI DESCRIPTION

IC
87-001-149-080 IC,TA8158F

87-A20-851-040 IC,TA2111FN
88-RH1-601-010 IC,TC-9318FB-029
87-017-642-080 IC,CXA1622M

TRANSISTOR

89-327-124-080 C-TR,2SC2712Y
87-026-230-010 C-TR,DTA114YK
87-026-263-080 C-TR,RN1410
89-327-143-010 C-TR,2SC2714Y
89-113-625-080 C-TR,2SA1362Y

87-026-211-080 C-TR,DTA144EK
87-026-210-080 C-TR,DTC144EK/EKA
87-026-268-080 C-TR,RN2411
87-026-213-080 C-TR,DTC114YKA
S9-011-800-180 TR,2SK118R

DIODE

87-020-339-080 C-DIODE,1SS226
87-A40-471-070 C-DIODE,KV1435
87-A40-449-070 C-DIODE,1SS268

MAIN C.B
BPF1 87-A90-709-010 BAND PASS FILTER GTVSB3

C16 87-010-498-080 CAP,E 10-16V
C17 87-010-418-040 CAP,E 3.3-25V
C18 87-010-418-040 CAP,E 3.3-25V
C21 87-010-498-080 CAP,E 10-16V

C23 87-016-350-040 CAP,E 470-4V
C25 87-010-587-070 CAP,E 100-2V
C26 87-010-499-040 CAP,E 22-6.3V
C64 87-010-044-080 CAP,E 47-4V
C80 87-010-044-080 CAP,E 47-4V

CF1 S0-001-070-010 CER,FILTER
CF2 S0-001-070-010 CER,FILTER
CF3 S0-004-500-000 CER FILTER SFU450
CF4 S6-010-700-020 CER,RESO A10.7MG60-A
D2 87-A40-517-040 C-DIODE,SVC208

NO.

REF. NO PART NO. KANRI DESCRIPTION

NO.

D3 87-A40-517-040 C-DIODE,SVC208
HP1 S0-130-020-000 PHONE JACK LGY3002-0350C
L1 87-A50-375-010 INDUCTOR 1UH 2.3-3.4
L2 87-A50-375-010 INDUCTOR 1UH 2.3-3.4
L3 87-A50-375-010 INDUCTOR 1UH 2.3-3.4

L5 87-005-722-080 INDUCTION 2.2UH
L7 S0-311-927-410 ANT COIL ASSY BAR 5-8-50
L11 87-A50-375-010 INDUCTOR 1UH 2.3-3.4
L12 87-005-696-080 COIL,100UH
SW1 S1-220-211-000 SW,SLIDE 1P2T

SW2 87-036-322-010 SW,SLIDE 2P3T
T1 S8-398-250-550 IFT,5.5MM
T2 S8-425-550-050 AM IFT
TC1 S1-000-200-010 CAP,TRIMMER ECRLA020E52 5.5-20
VR1 SA-082-033-010 RES,VARIABLE 20KAx2

FRONT C.B
C510 87-016-448-080 C-CAP,E 2.2-10V

C516 87-010-044-080 CAP,E 47-4V
L501 87-003-154-080 INDUCTOR 220UH
L502 87-005-730-080 INDUCTOR,10UH
LCD501 S0-041-850-000 LCD-P-4D-0425SM020P

SW501 SS-KQN-AB0-000 SW,TACT SKQNAB0004
SW502 SS-KQN-AB0-000 SW,TACT SKQNAB0004
SW503 SS-KQN-AB0-000 SW,TACT SKQNAB0004
SW504 SS-KQN-AB0-000 SW,TACT SKQNAB0004
SW505 SS-KQN-AB0-000 SW,TACT SKQNAB0004

SW506 SS-KQN-AB0-000 SW,TACT SKQNAB0004
SW507 SS-KQN-AB0-000 SW,TACT SKQNAB0004
SW508 SS-KQN-AB0-000 SW,TACT SKQNAB0004
SW509 SS-KQN-AB0-000 SW,TACT SKQNAB0004
SW510 SS-KQN-AB0-000 SW,TACT SKQNAB0004

SW511 SS-KQN-AB0-000 SW,TACT SKQNAB0004
SW512 SS-KQN-AB0-000 SW,TACT SKQNAB0004
SW513 SS-KQN-AB0-000 SW,TACT SKQNAB0004
SW515 S1-220-211-000 SW,SLIDE 1P2T
SW516 S1-220-211-000 SW,SLIDE 1P2T

X501 S4-150-000-010 X’TAL,75.0 KHZ

TRANSISTOR ILLUSTRATION

C

B

E

2SA1362
2SC2712
2SC2714
DTA114YK

DTC114YKA
DTC144EK
RN1410
RN2411

DTA144EK

SGD

2SK118

• 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.

CHIP RESISTOR PART CODE

Chip Resistor Part Coding

88

A

Resistor Code

Chip resistor

Wattage Type Tolerance
1/16W 1005 5% CJ

1/16W
1/10W

1/8W

1608
2125

3216

5%
5%

5%

Symbol

Figure

Value of resistor

CJ
CJ

CJ

3

Form

L

W

Dimensions (mm)

LW t

1.0 0.5 0.35 104

t

1.6 0.8 0.45
2 1.25 0.45

1.6

0.55

3.2

Resistor Code

108
118

128

: A
: A

4

SCHEMATIC DIAGRAM

65

WIRING-1 (MAIN)

TO/FROM

FRONT C.B

L7

AM BAR ANT

78

654321

MAIN C.B

SW1

FM MODE

MONO ST

(COMPONENT SIDE)

C79

113

1

A

A

MAIN C.B

2

3

(CONDUCTOR SIDE)

456

78

SW2

POWER

B

B

S-BASS ON OFF

D1

C3

R25

Q5Q8

R20

R27

Q7

C27

VR1

VOLUME

Q1Q2

C82

Q11

Q15

C61

Q6

R23

R19

C15

Q17

R60

Q18

Q3

Q4

R59

R61

C73

Q19

R16

R18

R15

R10

R58

R62
R52

C60

Q13

R70

C22

C68

C72

R56

R57

R12

C19

916

C13

C11

R72

IC4

18

R11

C12

C10

C70

C14

Q16

C59

C71

C48

C69

R73

C52

R13

C20

C75

12

IC2

R55

13 24

R46

C80

R47

Q14

C45

D6

C57

C53

R49

C46

C50

R45

D5

R54

1

R35

C46

C47

R14

D3

R50

R43

R9

C24

R42

R41

R17

R37

C55

C41

R40

D4

R8

R34

Q12

R38

C42

R75

C8

R48

C65

C38
C39

C33 C35

C84
R44

C43

R000

C66

R53

C36

R36

D7

C34

C37

5

IC1

610

C30

R39

C51

C

C

D

D

E

E

F

F

G

G

H

H

I

I

C9

R6
C6
C7
R7

Q21

C62

C32

R29

R31

1

C28

C74

R33

R32

R001

C1

C5
R4

R1

Q9

C76

C54
R24

D2

R2

R3

R5

R26

R30

C2

C4

C29

C31

J

J

87