Aiwa LCX-337 LH Service Manual

5 (2)

LCX-337 LH(S)

SERVICE MANUAL

COMPACT DISC STEREO

BASIC TAPE MECHANISM : 2ZM-1YR8N

SYSTEM

BASIC CD MECHANISM : DA11T3C

 

 

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

(S/M Code No. 09-003-340-0T1).

S/M Code No. 09-003-340-0R1

REVISIONDATA

SPECIFICATIONS

Design and specifications are subject to change without notice.

2

PROTECTION OF EYES FROM LASER BEAM DURING SERVICING

This set employs laser. Therefore, be sure to follow carefully the instructions below when servicing.

WARNING!

WHEN SERVICING, DO NOT APPROACH THE LASER EXIT WITH THE EYE TOO CLOSELY. IN CASE IT IS NECESSARY TO CONFIRM LASER BEAM EMISSION. BE SURE TO OBSERVE FROM A DISTANCE OF MORE THAN 30cm FROM THE SURFACE OF THE OBJECTIVE LENS ON THE OPTICAL PICK-UP BLOCK.

Caution: Invisible laser radiation when open and interlocks defeated avoid exposure to beam.

Advarsel:Usynling laserståling ved åbning, når sikkerhedsafbrydere er ude af funktion. Undgå udsættelse for stråling.

VAROITUS!

Laiteen Käyttäminen muulla kuin tässä käyttöohjeessa mainitulla tavalla saattaa altistaa käyt-täjän turvallisuusluokan 1 ylittävälle näkymättömälle lasersäteilylle.

VARNING!

Om apparaten används på annat sätt än vad som specificeras i denna bruksanvising, kan användaren utsättas för osynling laserstrålning, som överskrider gränsen för laserklass 1.

CAUTION

Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.

ATTENTION

L'utilisation de commandes, réglages ou procédures autres que ceux spécifiés peut entraîner une dangereuse exposition aux radiations.

ADVARSEL!

Usynlig laserståling ved åbning, når sikkerhedsafbrydereer ude af funktion. Undgå udsættelse for stråling.

This Compact Disc player is classified as a CLASS 1 LASER product.

The CLASS 1 LASER PRODUCT label is located on the rear exterior.

CLASS 1 LASER PRODUCT

KLASSE 1 LASER PRODUKT

LUOKAN 1 LASER LAITE

KLASS 1 LASER APPARAT

Precaution to replace Optical block

(SF-P101NR)

PICK-UP Assy P.C.B

Body or clothes electrostatic potential could ruin laser diode in the optical block. Be sure ground body and workbench, and use care the clothes do not touch the diode.

1) After the connection, remove solder shown in the right figure.

Solder

3

ELECTRICAL MAIN PARTS LIST

REF. NO

PART NO.

KANRI

DESCRIPTION

REF. NO

PART NO.

KANRI

DESCRIPTION

 

 

 

NO.

 

 

 

 

NO.

 

IC

 

 

 

 

C119

87-010-190-080

S CHIP F 0.01

 

 

 

 

 

C120

87-010-401-080

CAP, ELECT 1-50V

 

87-020-454-010

IC,DN6851

 

C121

87-010-401-080

CAP, ELECT 1-50V

 

87-A20-734-010

IC,TDA2007A

C122

87-010-213-080

C-CAP,S 0.015-50 B

 

87-A21-443-040

C-IC,M62495AFP

C123

87-010-196-080

CHIP CAPACITOR,0.1-25

 

8A-CLA-620-010

IC,LC867240A-5P33

 

 

 

 

 

 

87-A21-245-010

IC,RPM6938-V4

C124

87-010-402-080

CAP, ELECT 2.2-50V

 

 

 

 

 

C125

87-010-402-080

CAP, ELECT 2.2-50V

 

87-A21-145-040

C-IC,BA4560F-E2

C126

87-010-408-080

CAP, ELECT 47-50V

 

87-A20-446-010

C-IC,LA9241ML

C127

87-010-248-080

CAP, ELECT 220-10V

 

87-A20-459-010

C-IC,LC78622ED

C128

87-010-393-080

CAP, ELECT 100-35V

 

87-A21-093-010

IC,LA6541D

 

 

 

 

 

 

87-070-127-110

IC,LC72131 D

C129

87-010-248-080

CAP, ELECT 220-10V

 

 

 

 

 

C130

87-010-393-080

CAP, ELECT 100-35V

 

87-A20-913-010

IC,LA1837NL

C131

87-010-393-080

CAP, ELECT 100-35V

 

 

 

 

 

C132

87-010-237-080

CAP, ELECT 1000-16V

TRANSISTOR

 

 

 

 

C133

87-010-237-080

CAP, ELECT 1000-16V

 

 

 

 

C136

87-010-197-080

CAP, CHIP 0.01 DM

 

 

 

 

 

 

87-026-610-080

TR,KTC3198GR

C137

87-010-197-080

CAP, CHIP 0.01 DM

 

89-213-702-010

TR,2SB1370 (1.8W)

C138

87-010-197-080

CAP, CHIP 0.01 DM

 

87-A30-185-010

TR,2SD1381FQR

C139

87-010-197-080

CAP, CHIP 0.01 DM

 

87-026-313-080

TR,DTC343TS

C143

87-010-401-080

CAP, ELECT 1-50V

 

87-026-609-080

TR,KTA1266GR

 

 

 

 

 

 

 

 

 

 

C144

87-010-401-080

CAP, ELECT 1-50V

 

87-026-218-080

TR,DTC144ES (0.2W)

C147

87-010-190-080

S CHIP F 0.01

 

87-026-237-080

CHIP-TR,DTC124XK

C150

87-010-263-080

CAP, ELECT 100-10V

 

87-026-223-080

TR,DTC143TK

C151

87-010-263-080

CAP, ELECT 100-10V

 

89-320-011-080

TR,2SC2001 (15W)

C152

87-010-182-080

C-CAP,S 2200P-50 B

 

89-112-965-080

TR,2SA1296 (0.75W)

C153

87-010-166-080

C-CAP,S 100P-50 SL

 

 

 

 

 

 

89-109-521-080

TR,2SA952 (0.6W)

C154

87-010-545-080

CAP, ELECT 0.22-50V

 

87-A30-091-080

FET,2SJ460

C155

87-010-545-080

CAP, ELECT 0.22-50V

 

87-A30-090-080

FET,2SK2541

C157

87-010-404-080

CAP, ELECT 4.7-50V

 

87-A30-151-080

TR,2SA1993F

C158

87-010-545-080

CAP, ELECT 0.22-50V

 

89-333-317-080

TR,2SC3331 (0.5W)

C159

87-010-545-080

CAP, ELECT 0.22-50V

 

 

 

 

 

 

87-026-291-080

TR,DTC124XS

C161

87-010-404-080

CAP, ELECT 4.7-50V

 

87-A30-227-080

TR,2SB1010Q

C162

87-010-405-080

CAP, ELECT 10-50V

 

87-026-463-080

TR,2SA933S (0.3W)

C163

87-010-405-080

CAP, ELECT 10-50V

 

87-026-210-080

CHIP-TR,DTC144EK

C164

87-010-405-080

CAP, ELECT 10-50V

 

87-026-239-080

TR,DTC114TK (0.2W)

C165

87-010-405-080

CAP, ELECT 10-50V

 

 

 

 

 

 

87-A30-196-080

TR,2SC4115SRS

C166

87-010-404-080

CAP, ELECT 4.7-50V

 

89-327-143-080

TR,2SC2714 (0.1W)

C167

87-010-404-080

CAP, ELECT 4.7-50V

 

87-A30-072-080

C-TR,RT1P 144C

C171

87-010-404-080

CAP, ELECT 4.7-50V

 

 

 

 

 

C172

87-010-408-080

CAP, ELECT 47-50V

DIODE

 

 

 

 

C173

87-010-405-080

CAP, ELECT 10-50V

 

 

 

 

 

C175

87-010-237-080

CAP, ELECT 1000-16V

 

87-020-465-080

DIODE,1SS133 (110MA)

C300

87-010-986-080

C-CAP,S 820P-50 J CH

 

87-A40-393-090

DIODE,1N5402GW(F20)

C301

87-010-198-080

CAP, CHIP 0.022

 

87-070-334-080

ZENER,MTZJ10B

C302

87-010-986-080

C-CAP,S 820P-50 J CH

 

87-017-932-080

ZENER,MTJ6.2B

 

 

 

 

 

 

87-A40-347-080

ZENER,MTZJ2.2B

C303

87-010-180-080

C-CER 1500P

 

 

 

 

 

C304

87-010-180-080

C-CER 1500P

 

87-070-136-080

ZENER,MTZJ5.1B

C305

87-010-263-080

CAP, ELECT 100-10V

 

87-020-027-080

CHIP-DIODE 1SS184

C306

87-010-263-080

CAP, ELECT 100-10V

 

87-027-825-080

ZENER,HZ9A3L

C307

87-010-956-080

CHIP-CAP,S 0.068-25B

 

 

 

 

 

C308

87-010-956-080

CHIP-CAP,S 0.068-25B

MAIN C.B

 

 

 

 

C309

87-010-187-080

CAP CHIP S5600P

 

 

 

 

 

C310

87-010-187-080

CAP CHIP S5600P

C101

87-010-190-080

S CHIP F 0.01

C311

87-010-374-080

CAP, ELECT 47-10V

C102

87-010-190-080

S CHIP F 0.01

C312

87-010-546-080

CAP, ELECT 0.33-50V

C103

87-010-190-080

S CHIP F 0.01

 

 

 

 

 

C104

87-010-404-080

CAP, ELECT 4.7-50V

C313

87-010-546-080

CAP, ELECT 0.33-50V

C105

87-010-403-080

CAP, ELECT 3.3-50V

C314

87-010-401-080

CAP, ELECT 1-50V

 

 

 

 

 

C315

87-010-401-080

CAP, ELECT 1-50V

C106

87-010-192-080

C-CAP,S 0.022-50 F

C316

87-010-182-080

C-CAP,S 2200P-50 B

C107

87-010-192-080

C-CAP,S 0.022-50 F

C317

87-010-182-080

C-CAP,S 2200P-50 B

C108

87-010-192-080

C-CAP,S 0.022-50 F

 

 

 

 

 

C109

87-010-192-080

C-CAP,S 0.022-50 F

C318

87-010-188-080

CAP,CHIP 6800P

C110

87-010-190-080

S CHIP F 0.01

C319

87-010-188-080

CAP,CHIP 6800P

 

 

 

 

 

C320

87-010-184-080

CHIP CAPACITOR 3300P(K)

C111

87-016-658-090

CAP,E 4700-35 SMG

C321

87-010-184-080

CHIP CAPACITOR 3300P(K)

C112

87-012-140-080

CAP 470P

 

C322

87-010-321-080

CHIP CAPACITOR,82P(J)

C113

87-010-197-080

CAP, CHIP 0.01 DM

 

 

 

 

 

C114

87-010-408-080

CAP, ELECT 47-50V

C323

87-010-321-080

CHIP CAPACITOR,82P(J)

C115

87-010-112-080

CAP, ELECT 100-16V

C324

87-010-401-080

CAP, ELECT 1-50V

 

 

 

 

 

C325

87-010-374-080

CAP, ELECT 47-10V

C116

87-010-101-080

CAP, ELECT 220-16

C326

87-010-198-080

CAP, CHIP 0.022

C118

87-010-263-080

CAP, ELECT 100-10V

C327

87-010-183-080

C-CAP,S 2700P-50 B

4

REF. NO

PART NO.

KANRI

DESCRIPTION

 

 

NO.

 

 

C328

87-010-183-080

C-CAP,S 2700P-50 B

C329

87-010-183-080

C-CAP,S 2700P-50 B

C331

87-010-382-080

CAP, ELECT

22-25V

C332

87-010-187-080

CAP CHIP S5600P

C333

87-010-178-080

CHIP CAP 1000P

C334

87-010-175-080

CAP 560P

 

C335

87-012-158-080

C-CAP,S 390P-50 CH

C336

87-012-158-080

C-CAP,S 390P-50 CH

C337

87-010-198-080

CAP, CHIP 0.022

C701

87-010-381-080

CAP, ELECT

330-16V

C702

87-010-404-080

CAP, ELECT

4.7-50V

C703

87-012-286-080

CAP, U

0.01-25

C704

87-012-286-080

CAP, U

0.01-25

C709

87-012-195-080

C-CAP,U 100P-50CH

C711

87-010-263-080

CAP, ELECT

100-10V

C712

87-010-831-080

C-CAP,U,0.1-16F

C714

87-012-286-080

CAP, U

0.01-25

C719

87-012-286-080

CAP, U

0.01-25

C720

87-012-195-080

C-CAP,U 100P-50CH

C721

87-012-176-080

CAP 15P

 

 

C722

87-012-176-080

CAP 15P

 

 

C723

87-012-274-080

CHIP CAP,U

1000P-50B

C725

87-012-274-080

CHIP CAP,U

1000P-50B

C727

87-010-196-080

CHIP CAPACITOR,0.1-25

C728

87-010-248-080

CAP, ELECT

220-10V

C729

87-012-274-080

CHIP CAP,U

1000P-50B

C731

87-012-286-080

CAP, U

0.01-25

C756

87-012-286-080

CAP, U

0.01-25

C757

87-012-188-080

C-CAP,U 47P-50 CH

C758

87-012-167-080

C-CAP,U 5P-50 CH

C763

87-010-829-080

CAP, U

0.047-16

C764

87-012-337-080

C-CAP,U 56P-50 CH

C765

87-012-286-080

CAP, U

0.01-25

C768

87-012-286-080

CAP, U

0.01-25

C769

87-010-260-080

CAP, ELECT

47-25V

C770

87-010-829-080

CAP, U

0.047-16

C771

87-010-383-080

CAP, ELECT

33-25V

C772

87-010-829-080

CAP, U

0.047-16

C773

87-010-196-080

CHIP CAPACITOR,0.1-25

C774

87-010-263-080

CAP, ELECT

100-10V

C775

87-010-404-080

CAP, ELECT

4.7-50V

C776

87-012-286-080

CAP, U

0.01-25

C777

87-010-400-080

CAP, ELECT

0.47-50V

C778

87-010-401-080

CAP, ELECT

1-50V

C779

87-010-401-080

CAP, ELECT

1-50V

C780

87-010-196-080

CHIP CAPACITOR,0.1-25

C781

87-010-405-080

CAP, ELECT

10-50V

C782

87-010-405-080

CAP, ELECT

10-50V

C783

87-012-286-080

CAP, U

0.01-25

C784

87-012-286-080

CAP, U

0.01-25

C785

87-010-401-080

CAP, ELECT

1-50V

C786

87-010-401-080

CAP, ELECT

1-50V

C789

87-012-275-080

C-CAP,U 1200P-50 B

C790

87-012-275-080

C-CAP,U 1200P-50 B

C791

87-010-405-080

CAP, ELECT

10-50V

C793

87-012-273-080

C-CAP,U 820P-50 B

C794

87-010-406-080

CAP, ELECT

22-50

C795

87-010-596-080

CAP, S

0.047-16

C796

87-010-403-080

CAP, ELECT

3.3-50V

C797

87-012-278-080

C-CAP,U 2200P-50 B

C798

87-012-278-080

C-CAP,U 2200P-50 B

C799

87-010-829-080

CAP, U

0.047-16

C812

87-012-286-080

CAP, U

0.01-25

C820

87-010-260-080

CAP, ELECT

47-25V

C821

87-012-286-080

CAP, U

0.01-25

C822

87-012-286-080

CAP, U

0.01-25

C823

87-012-286-080

CAP, U

0.01-25

C828

87-010-196-080

CHIP CAPACITOR,0.1-25

C829

87-010-196-080

CHIP CAPACITOR,0.1-25

C959

87-010-831-080

C-CAP,U,0.1-16F

REF. NO

PART NO.

KANRI

DESCRIPTION

 

 

NO.

 

C960

87-010-196-080

C961

87-012-170-080

C963

87-010-196-080

CF801

87-008-261-010

CF802

87-008-261-010

CON301

87-099-832-010

!F101

87-035-457-010

!FC101

87-033-213-080

!FC102

87-033-213-080

FFE801 A8-8ZA-193-070

J101

8A-CLA-624-010

J102

87-A60-754-010

J103

87-A60-420-010

J801

87-A60-202-010

L101

87-005-366-010

L102

87-005-366-010

L104

87-005-676-080

L302

87-007-342-010

L771

87-A50-266-010

L772

87-A90-733-010

L773

87-NF4-650-010

PR100

87-A90-091-080

PR101

87-026-689-080

R118

87-029-118-090

R362

87-029-090-010

R503

87-029-019-010

WH101

87-099-043-010

X721

87-A70-061-010

FRONT C.B

 

C201

87-010-375-080

C202

87-012-350-080

C203

87-010-197-080

C205

87-010-178-080

C208

87-010-197-080

C209

87-010-196-080

C210

87-010-196-080

C211

87-010-314-080

C212

87-010-318-080

C213

87-010-154-080

C214

87-012-149-080

C215

87-010-312-080

C216

87-010-400-080

C217

87-010-196-080

CN201

87-099-720-010

CN202

87-A60-404-010

CN203

8A-CLA-621-010

L206

87-003-098-080

LCD201 8Z-CL8-665-110

S200

87-A90-095-080

S201

87-A90-095-080

S202

87-A90-095-080

S203

87-A90-095-080

S204

87-A90-095-080

S205

87-A90-095-080

S206

87-A90-095-080

S207

87-A90-095-080

S208

87-A90-095-080

S209

87-A90-095-080

S214

87-A90-095-080

S215

87-A90-095-080

S216

87-A90-095-080

S217

87-A90-095-080

S218

87-A90-095-080

S219

87-A90-095-080

S220

87-A90-095-080

X201

87-030-364-010

X202

87-A70-185-080

CHIP CAPACITOR,0.1-25 C-CAP,U 8P-50 CH CHIP CAPACITOR,0.1-25 FILTER, SFE10.7MA5-A FILTER, SFE10.7MA5-A

CONN,8P S2M-8W FUSE,3.15A 250V TW/C CLAMP, FUSE

CLAMP, FUSE

8ZA-1 YFEUNC

JACK,PIN 3P AUX TERMINAL,SPK 4P MSP-154V-05 JACK,3.5 ST (MSC) TERMINAL,ANT 4P MSP-154V-02 COIL, 1UH

COIL, 1UH COIL,2.2UH K LF5.0S COIL,OSC 85K BIAS COIL,FM DET-2N(TOK)

FLTR,PCFAZH-450 (TOK)

COIL,AM PACK 4N(TOK)

PROTECTOR,2A 491

PROTECTOR,1A 60V 491

RES,FUSE 220-1/2W J

RES FUSE,22-1/4

RES, FUSEIBLE 1/2W-2.2 CONN 2P EH

VIB,XTAL 4.500MHZ CSA-309

CAP,E 330-10 SME

C-CAP,1-25 F

CAP, CHIP 0.01 DM

CHIP CAP 1000P

CAP, CHIP 0.01 DM

CHIP CAPACITOR,0.1-25 CHIP CAPACITOR,0.1-25 C-CAP,S 22P-50V C-CAP,S 47P-50 CH CAP CHIP 10P

C-CAP,S 30P-50 CH C-CAP,S 15P-50 CH CAP, ELECT 0.47-50V CHIP CAPACITOR,0.1-25 CONN,30P TYK-B(P)

CONN,3P TKX-P03P-F1

CONN ASSY,9P MOTOR

COIL,2.2UH

LCD,ZCL-8

SW,TACT EVQ11G04M

SW,TACT EVQ11G04M

SW,TACT EVQ11G04M

SW,TACT EVQ11G04M

SW,TACT EVQ11G04M

SW,TACT EVQ11G04M

SW,TACT EVQ11G04M

SW,TACT EVQ11G04M

SW,TACT EVQ11G04M

SW,TACT EVQ11G04M

SW,TACT EVQ11G04M

SW,TACT EVQ11G04M

SW,TACT EVQ11G04M

SW,TACT EVQ11G04M

SW,TACT EVQ11G04M

SW,TACT EVQ11G04M

SW,TACT EVQ11G04M

VIB,XTAL 32.768K CT

VIB,CER 5.76MHZ TF21

5

REF. NO

PART NO.

KANRI

DESCRIPTION

 

 

 

NO.

 

 

CD C.B

 

 

 

 

 

C500

87-016-459-040

CAP,E 470-10 SMG

C502

87-016-459-040

CAP,E 470-10 SMG

C503

87-016-459-040

CAP,E 470-10 SMG

C505

87-010-196-080

CHIP CAPACITOR,0.1-25

C507

87-010-196-080

CHIP CAPACITOR,0.1-25

C510

87-010-197-080

CAP, CHIP 0.01 DM

C513

87-010-196-080

CHIP CAPACITOR,0.1-25

C514

87-010-196-080

CHIP CAPACITOR,0.1-25

C515

87-012-157-080

C-CAP,S 330P-50 CH

C516

87-010-545-080

CAP, ELECT

0.22-50V

C525

87-010-176-080

C-CAP,S 680P-50 SL

C528

87-012-156-080

C-CAP,S 220P-50 CH

C529

87-010-545-080

CAP, ELECT

0.22-50V

C530

87-012-140-080

CAP 470P

 

 

C531

87-010-374-080

CAP, ELECT

47-10V

C532

87-010-401-080

CAP, ELECT

1-50V

C533

87-010-184-080

CHIP CAPACITOR 3300P(K)

C535

87-010-145-080

C-CAP,S 1P-50 CH

C536

87-010-312-080

C-CAP,S 15P-50 CH

C537

87-010-166-080

C-CAP,S 100P-50 SL

C538

87-010-196-080

CHIP CAPACITOR,0.1-25

C539

87-010-404-080

CAP, ELECT

4.7-50V

C540

87-010-196-080

CHIP CAPACITOR,0.1-25

C541

87-010-405-080

CAP, ELECT

10-50V

C542

87-010-369-080

C-CAP,S 0.033-25 K B

C545

87-010-197-080

CAP, CHIP 0.01 DM

C546

87-010-401-080

CAP, ELECT

1-50V

C546

87-010-374-080

CAP, ELECT

47-10V

C547

87-010-263-080

CAP, ELECT

100-10V

C548

87-010-248-080

CAP, ELECT

220-10V

C549

87-010-198-080

CAP, CHIP 0.022

C550

87-010-248-080

CAP, ELECT

220-10V

C551

87-010-166-080

C-CAP,S 100P-50 SL

C552

87-010-197-080

CAP, CHIP 0.01 DM

C553

87-010-374-080

CAP, ELECT

47-10V

C555

87-010-403-080

CAP, ELECT

3.3-50V

C556

87-010-197-080

CAP, CHIP 0.01 DM

C557

87-010-197-080

CAP, CHIP 0.01 DM

C558

87-010-197-080

CAP, CHIP 0.01 DM

C559

87-010-315-080

C-CAP,S 27P-50 CH

C560

87-010-263-080

CAP, ELECT

100-10V

C561

87-010-196-080

CHIP CAPACITOR,0.1-25

C562

87-010-196-080

CHIP CAPACITOR,0.1-25

C563

87-012-156-080

C-CAP,S 220P-50 CH

C565

87-010-263-080

CAP, ELECT

100-10V

C566

87-010-196-080

CHIP CAPACITOR,0.1-25

C568

87-010-197-080

CAP, CHIP 0.01 DM

C570

87-010-197-080

CAP, CHIP 0.01 DM

C571

87-010-248-080

CAP, ELECT

220-10V

C572

87-010-196-080

CHIP CAPACITOR,0.1-25

C573

87-010-197-080

CAP, CHIP 0.01 DM

C574

87-010-197-080

CAP, CHIP 0.01 DM

C578

87-010-197-080

CAP, CHIP 0.01 DM

C579

87-010-263-080

CAP, ELECT

100-10V

C582

87-010-197-080

CAP, CHIP 0.01 DM

REF. NO

PART NO.

KANRI

DESCRIPTION

 

 

NO.

 

C583

87-010-405-080

C584

87-010-170-080

C586

87-010-170-080

C587

87-010-166-080

C589

87-010-166-080

C590

87-010-166-080

C591

87-010-166-080

C592

87-010-166-080

C593

87-010-197-080

C594

87-010-263-080

C596

87-010-404-080

C597

87-010-197-080

C598

87-010-197-080

C601

87-010-197-080

CN501

87-009-345-010

CN510

87-009-034-010

CN520

87-A60-248-010

L501

87-005-647-080

L502

87-005-659-080

SFR501

87-A90-787-080

X501

87-A70-046-010

LED C.B

 

D941

87-A40-365-080

D942

87-A40-365-080

D943

87-A40-365-080

D944

87-A40-365-080

D945

87-A40-365-080

D946

87-A40-365-080

D947

87-A40-365-080

D948

87-A40-365-080

D949

87-A40-365-080

AC C.B

 

CNA101

8A-CLA-630-010

SW1

87-A90-178-010

T1

87-A60-317-010

T2

87-A60-317-010

MOTOR C.B

 

M2

9X-262-576-910

PIN3

91-564-722-110

SW1

91-572-085-120

DECK C.B

 

CN1

87-009-352-010

SFR1

87-024-581-010

SOL2

82-ZM1-618-410

SW2

87-A90-248-010

SW3

87-A90-248-010

SW5

87-A90-248-010

SW6

87-A90-248-010

CAP, ELECT 10-50V S CHIP SL 220P(K) S CHIP SL 220P(K) C-CAP,S 100P-50 SL C-CAP,S 100P-50 SL

C-CAP,S 100P-50 SL C-CAP,S 100P-50 SL C-CAP,S 100P-50 SL CAP, CHIP 0.01 DM CAP, ELECT 100-10V

CAP, ELECT 4.7-50V CAP, CHIP 0.01 DM CAP, CHIP 0.01 DM CAP, CHIP 0.01 DM CONN,2P PH H

CONN,6P PH V CONN,16P H CFF1416 COIL,10UH K LF5S COIL,100UH K LF5.0S SFR,100K H HOKU

VIB,XTAL 16.934MHZ

LED,L-1154 SGD

LED,L-1154 SGD

LED,L-1154 SGD

LED,L-1154 SGD

LED,L-1154 SGD

LED,L-1154 SGD

LED,L-1154 SGD

LED,L-1154 SGD

LED,L-1154 SGD

CONN ASSY,2P PT SW SL1-1-2 TERMINAL, 1P MSC TERMINAL, 1P MSC

MOTOR GEAR ASSY CONNECTOR 6P LEAF SW

CONN,9P PH H SFR,3.3K DIA6V K0A SOL ASSY,27K SW,MICRO ESE11SH2CXQ SW,MICRO ESE11SH2CXQ

SW,MICRO ESE11SH2CXQ SW,MICRO ESE11SH2CXQ

RELAY C.B

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.

6

FL (13-ST-36GNAK) GRID ASSIGNMENT/ANODE CONNECTION

GRID ASSIGNMENT

CHIP RESISTOR PART CODE

Chip Resistor Part Coding

8 8

A

Figure

Resistor Code

Value of resistor

Chip resistor

Wattage

Type

Tolerance

Symbol

Dimensions (mm)

 

: A

Form

L

W

t

Resistor Code : A

1/16W

1005

5%

CJ

 

1.0

0.5

0.35

104

1/16W

1608

5%

CJ

L

1.6

0.8

0.45

108

t

1/10W

2125

5%

CJ

W

2

1.25

0.45

118

1/8W

3216

5%

CJ

 

3.2

1.6

0.55

128

ANODE CONNECTION

TRANSISTOR ILLUSTRATION

C

 

 

 

 

G

B

E C B

E C B

E C B

E C B

S

E

D

2SC2714

2SA1296

2SC4115

2SA933

2SD1381

2SK543

2SD1306

2SC1815

DTC124XS

2SB1010

 

 

DTC114TK

KTC3198

DTC343TS

2SC2001

 

 

DTC143TK

 

 

SS8050

 

 

DTC144EK

 

 

 

 

 

RT1P141C

 

 

 

 

 

PT1P144C

 

 

 

 

 

7

8

WIRING-1 (MAIN)

1 2 3 4 5 6 7 8 9 10 11 12 13 14

A MAIN C.B (INSERTED PARTS) MAIN C.B (CHIP PARTS)

B

C

D

E

F

G

H

J102

SPEAKERS

R

L

J101

L

AUX

R

SUPER

WOOFER

J801

AM LOOP

ANTENNA

FM 75Ω

J103

PHONES

1

9

5 4

8 1

5 4

8 1

24 13

1 12

1

2

3

1

8

 

 

 

 

111

1222

 

30

16

30

 

 

29

 

 

 

 

1

15

 

8 7 6 5

4 3 2 1

 

C.B CN201

 

 

 

TO FRONT

 

 

1

2

 

 

 

 

 

AC C.B (INSERTED PARTS)

RELAY C.B

 

NOTE

2

 

 

 

 

I

 

1

PT101

 

 

 

 

 

POWER TRANSFORMER

AC VOLTAGE

SELECTOR

J

120V

220-240V

E C B E C B

E C B

K

9

10

IC BLOCK DIAGRAM

 

IC, M62495AFP

IC, LA6541D

IC, LA1837NL

IC, LC72131D

11

12

Aiwa LCX-337 LH Service Manual

SCHEMATIC DIAGRAM-1 (MAIN 1/2)

TO MAIN C.B 2/2

MAIN C.B (1/2)

RCH

LCH

EH

AZIMUTH

ADJ

TO FRONT C.B CN201

Q301,302,303,304

REC/PB SW

INV.

INV.

Q305,307,308

REC/PB SW

REC/PB SW

REC/PB SW

AC BIAS

ADJ

REG

INV.

IC201

 

REG

FUNCTION

 

 

SWITCH

 

 

 

SW

R

 

 

HOLD DET

HOLD DET

POWER AMP

MAIN MUITE

Q109/Q110

Q108

RMT SW

Q107

REG

REG

REG

SW

POWER

CONT

RMT SW

BIAS OSC

REG

SIGNAL

SW

INV.

: PB/FM

: REC/AM

BIAS OSC

BEAT CUT

J101

HEADPHONES

JACK. PIN 2P MSP

PHONES

SPEAKERS

PT101

AC

120/220-240V 50/60Hz

120V

SW1 220-240V

AC VOLTAGE

AC C.B

13

14

SCHEMATIC DIAGRAM-2 (MAIN 2/2)

TO MAIN C.B (1/2)

MAIN C.B (2/2)

 

DC BALANCE

 

 

R

 

 

 

ADJ

 

AM IF ADJ

BAND SW

FM FRONTEND

 

 

 

 

 

PACK 8ZA-1 YFEUNC

 

 

 

 

 

 

TUNER

 

 

 

 

ON/OFF

 

IF AMP

 

 

SWITCH

 

 

 

1

2

3

4

L774

AM TRACKING

 

 

ADJ

L773

IC771

FM/AM IF/STEREO

TUNER SYSTEM

SIGNAL

: PB/FM

: REC/AM

FM 75Ω ANTENNA

AM LOOP

15

16

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