Aiwa CT-X2018, CT-X2058 Service Manual

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a n u a

S E R V I C E

CT-X2058

CT-X2018

REVISION PUBLISHING

This Service Manual is the "Revision Publishing" and replaces "Simple Manual"

(S/M Code No. 09-983-263-401).

M A N U A

S E R V I C E

S/M Code No. 09-984-260-601

SPECIFICATIONS

RADIO SECTION (FM)

Frequency Range:

87.5 MHz-108 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)

530 kHz-1,710 kHz

Frequency Range:

 

(10-kHz steps)

 

522 kHz-1,620 kHz

 

(9-kHz steps)

Usable Sensitivity:

30 pV (30 dB)

TAPE SECTION

 

Wow/Flutter:

0.1% (WRMS)

Tape Speed:

4.8 cm/sec. {Vkips)

S/N Ratio:

50 dB

Frequency Response:

40 Hz-14,000 Hz

Stereo Separation:

40 dB

FF/REW Time:

190 sec. (C-60)

AUDIO SECTION

Max. Power Output: 25 W X 4 channels

CD IN input

Input sensitivity (load impedance)

CD IN:

500mV (10 k Q )

GENERAL

 

Power-Supply Voltage:

14.4 V (11 to 16 V allowable),

 

DC, negative ground

Load Impedance:

4 Q

Tone Control:

Bass ± 10 dB at 100 Hz

 

Treble ± 10 dB at 10 kHz

Preamp Output Voltage (load impedance):

 

2.2 V (10k Q )

Installation size:

182(W) X 53(H) X 155(D) mm

 

(774(W) X 21/s(H) X 6Ve(D) inches)

>Design and specifications are subject to change without

notice.

ACCESSORIES LIST

DESCRIPTIONTIffTcT& "REFERENCE NAME LIST" $ # i b T < tzS l>0

If can't understand for Description please kindly refer to "REFERENCE NAME LIST"

REF. NO

PARTNO.

KANRI

DESCRIPTION

 

 

NO.

 

1

S7-0X8-147-001

IB ENG/SPA/P0RTU

2

S2-2X8-KT2-000

KEY,RELEASE

3

S2-2X5-KT4-000

REAR MOUNTING BRACKET

4

SO-9X6-KT1-OOC)

PANEL CASE P.P

5

S2-050-654-091

NUT M5

 

6

Sl-850-031-520

SCREW,5-15

7

SO—650—651—014

SCREW,10-M5-10

8

S3-309-005-203

SPRING WASHER M5

9

S3-410-005-003

PLANE WASHER 10-5-0.5

10

S6-694-326-2ES

SPK

 

2

ELECTRICAL MAIN PARTS LIST

D E S C R IP T IO N T fllfrT ^& ^tl« "REFERENCE NAME LIST"

If can't understand for Description please kindly refer to "REFERENCE NAME LIST".

REF. NO

PARTNO.

KANRI

DESCRIPTION

REF. NO

PARTNO.

KANRI

DESCRIPTION

 

 

 

NO.

 

 

 

 

NO.

 

 

 

 

 

 

C509

87-010-866-010

 

CAP,E 10UF-63V

 

S3-320-622-564

 

IC,KIA6225S

C510

87-010-377-010

 

CAP, E 3300UF-16V

 

 

C602

87-015-682-040

 

CAP,E 22-16V

 

S3-375-373-E16

 

IC,LC75373E

C603

87-010-248-040

 

CAP, E 220-10V

 

87-A20-599-010

 

IC,HA13154A

C604

87-010-112-040

 

CAP,E 100-16V

 

S3-350-994-D84

 

IC,PST994D

C605

87-010-553-080

 

CAP,E 47-16V

 

S3-32B-A09-T18

 

IC,BA09T

 

 

 

87-A20-877-010

 

IC,TC9321F-015

C606

87-010-555-010

 

CAP,E 100-10V

 

 

C633

87-010-553-080

 

CAP,E 47-16V

 

S3-339-297-F14

 

IC,TC9297F

C702

87-010-555-010

 

CAP,E 100-10V

 

 

 

 

 

C751

87-010-553-080

CAP, E 47-16V

TRANSISTOR

 

 

 

C752

87-015-698-080

 

CAP,E 4.7-50V

 

87-026-464-080

 

TR,DTC114TS

C753

87-010-053-080

CAP,E 1-50V

 

 

C831

87-010-053-080

CAP,E 1-50V

 

87-026-610-080

 

TR,KTC3198-Y

C832

87-010-053-080

CAP,E 1-50V

 

S1-71H-003-EOO

 

TR,KTA1267Y

CON231

S6-040-825-5NT

CONN,8P 2.5 PITCH WAFER

 

87-026-311-080

 

TR,DTB123YS

CON831

S6-051-5B6-8M1

CONN, 15P DET

 

S3-147-320-325

 

TR,KTC3203Y

 

S3-1KT-A16-58Y

TR,KTA1658Y

D701

S3—051-012—400

LED,LAMP 3MM(RED)

 

J101

S8-48K-T67-900

ANT,SOCKET

 

S3-1KT-C43-69Y

TR,KTC4369Y

J451

S6-1DA-E24-2V5

JACK,RCA 2P

 

87-026-572-080

 

TR,DTA114TS

L101

87-003-143-080

COIL,4.7UH 2X4MM

 

S3-1DT-C36-3TS

 

TR,DTC363TS

L701

87-003-149-080

COIL,47UH

 

 

 

 

 

DIODE

 

 

 

 

L702

87-003-383-010

COIL,1UH

 

 

 

 

 

L731

87-003-149-080

COIL,47UH

 

87-020-465-080

DIODE,1SS133VR=35V

SW901

S4-1SK-Y12-002

SW,SLIDE MINI 1P2T

 

TUN101

SO-3FA-E34-001

TUNER PACK FAE340-A02

 

87-001-783-080

DIODE, 1N4002

X701

S3-772-000-013

 

X'TAL,7.2 MHZ

 

87-070-334-010

 

ZENER, MTZ10B

 

 

87-070-136-080

 

ZENER, 5.IV

 

 

 

 

 

 

87-017-932-080

 

ZENER,MTZJ6.2B

FRONT C.B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S3-040-806-2UD

C-ZENER,DIODE (SMD TYPE)

 

87-017-779-080

DIODE,1SS355

MAIN C.B

 

 

 

C105

87-010-553-080

CAP,E 47-16V

C107

87-010-495-040

CAP,E 2.2-50V

C108

87-010-553-080

CAP,E 47-16V

C109

87-010-053-080

CAP,E 1-50V

C110

87-010-053-080

CAP,E

1-50V

C115

87-010-053-080

CAP,E 1-50V

C116

87-010-053-080

CAP,E 1-50V

C118

87-010-553-080

CAP,E 47-16V

C203

87-010-378-040

CAP,E 10-16V

C204

87-010-378-040

CAP,E

10-16V

C205

87-010-555-010

CAP,E

100-10V

C206

87-010-555-010

CAP,E 100-10V

C209

87-010-053-080

CAP,E

1-50V

C210

87-010-053-080

CAP,E

1-50V

C211

87-010-555-010

CAP,E 100-10V

C231

87-010-553-080

CAP,E 47-16V

C301

87-010-553-080

CAP,E 47-16V

C303

87-010-053-080

CAP,E

1-50V

C304

87-010-053-080

CAP, E 1-50V

C305

87-010-378-040

CAP, E 10-16V

C306

87-010-378-040

CAP,E 10-16V

C311

87-010-378-040

CAP,E 10-16V

C312

87-010-378-040

CAP,E 10-16V

C317

87-010-378-040

CAP,E 10-16V

C318

87-010-378-040

CAP, E 10-16V

C319

87-010-053-080

CAP, E 1-50V

C320

87-010-053-080

CAP, E 1-50V

C321

87-010-053-080

CAP, E 1-50V

C322

87-010-053-080

CAP, E 1-50V

C324

87-010-553-080

CAP, E 47-16V

C457

87-010-053-080

CAP,E 1-50V

C458

87-010-053-080

CAP,E

1-50V

C501

87-010-053-080

CAP,E 1-50V

C502

87-010-053-080

CAP,E 1-50V

C503

87-010-053-080

CAP,E 1-50V

CON801 S6-051-5B6-7M1

CONN,15P DET

LCD801 S3-580-08K-TKA

LCD,DISPLAY

PL801

S3-6X8-KT1-006

LAMP CAP BLUE

PL801

S8-790-653-602

PILOT LAMP 9V 60MA

PL802

S3-6X8-KT1-006

LAMP CAP BLUE

PL802

S8-790-653-602

PILOT LAMP 9V 60MA

PL803

S3-6X6-KT1-000

LAMP CAP GREEN

PL803

S8-790-653-602

PILOT LAMP 9V 60MA

PL804

S3-6X6-KT1-000

LAMP CAP GREEN

PL804

S8-790-653-602

PILOT LAMP 9V 60MA

PL806

S3-6X6-KT1-000

LAMP CAP GREEN

PL806

S8-790-653-602

PILOT LAMP 9V 60MA

PL807

S3-6X6-KT1-000

LAMP CAP GREEN

PL807

S8-790-653-602

PILOT LAMP 9V 60MA

PL808

S3-6X6-KT1-000

LAMP CAP GREEN

PL808

S8-790-653-602

PILOT LAMP 9V 60MA

SW801

S4-711-015-0K1

SW,TACT 2PINS

SW802

S4-711-015-0K1

SW,TACT 2PINS

SW803

S4-711-015-0K1

SW,TACT 2PINS

SW804

S4-711-015-0K1

SW,TACT 2PINS

SW805

S4-711-015-0K1

SW,TACT 2PINS

SW806

S4-711-015-0K1

SW,TACT 2PINS

SW807

S4-711-015-0K1

SW,TACT 2PINS

SW808

S4-711-015-0K1

SW,TACT 2PINS

SW809

S4-711-015-0K1

SW,TACT 2PINS

SW810

S4-711-0S5-0K1

SW,SMD TACT 2PIN

SW811

S4-711-0S5-0K1

SW,SMD TACT 2PIN

SW812

S4-7U-015-0K1

SW,TACT 2PINS

SW813

S4-711-0S5-0K1

SW,SMD TACT 2PIN

SW814

S4-711-015-0K1

SW,TACT 2PINS

SW815

S4-711-015-0K1

SW,TACT 2PINS

SW816

S4-711-015-0K1

SW,TACT 2PINS

SW817

S4-711-015-OK1

SW,TACT 2PINS

SW818

S4-711-015-OK1

SW,TACT 2PINS

SW819

S4-711-015-OK1

SW,TACT 2PINS

SW820

S4-711-015-0K1

SW,TACT 2PINS

JACK C.B

 

 

C504

87-010-053-080

CAP, E 1-50V

3

REF.NO

PARTNO. . KANRI

DESCRIPTION

 

 

NO.

 

J801

S6-1MO-JB3-2BO

JACK,AUX

 

HEAD C.B

 

 

 

SW C.B

O f 7 3 — F / CHIP RESISTOR PART CODE

9 y

 

n- F©f£9ÏL%

 

 

 

 

 

 

 

Chip Resistor Part Coding

 

 

 

 

 

 

 

 

3

E

- □ □ □

□ □

 

 

 

 

 

 

 

 

A

 

 

Figure

 

 

 

 

 

 

 

Resistor Code

 

 

 

 

 

 

 

 

 

 

 

Kffi

 

 

 

 

 

 

 

 

 

m

 

 

 

 

 

 

 

 

 

Value of resistor

 

 

 

 

9 " j y ° W s K

 

 

 

 

 

 

 

 

 

 

Chip resistor

mm

 

 

im

 

 

 

 

 

 

Wattage

 

 

 

\f"S; /Diamensions (mm)

 

f iJn n - F : A

Type

Tolerance

 

Symbol

 

/Form

L

W

t

Resistor Code : A

1/16W

1608

5%

 

CJ

¿

1.6

0.8

0.45

108

1/10W

2125

5%

 

CJ

2

1.25

0.45

118

1/8W

3216

5 %

 

CJ

I

-----

3.2

1.6

0.55

128

TRANSISTOR ILLUSTRATION

 

w

$

 

 

EC B

EC B

BC E

KTC3198

DTA114TS

KTA1658

KTC3203

DTB123YS

KTC4369

 

DTC114TS

 

 

DTC363TS

 

 

KTA1267

 

4

BLOCK DIAGRAM

5

6

Aiwa CT-X2018, CT-X2058 Service Manual

SCHEMATIC DIAGRAM-1 (MAIN SECTION)

9

10

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