AIWA AZG U Service Manual

AZG-U

English

SERVICE MANUAL

MD MECHANISM

BASIC MD MECHANISM :

TYPE

7ZG-8 B2 ZZG-D A1

S/M Code No. 09-00A-352-9N2

DATA

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 KLASSE 1 LUOKAN 1 KLASS 1

LASER PRODUCT LASER PRODUKT LASER LAITE LASER APPARAT

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Precaution to replace Optical block (KMS-260B)

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.

MD PICKUP Assy P.C.B.

1 VEE

¡ TRK –

Solder

Pattern side

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ELECTRICAL MAIN PARTS LIST-1/2

REF. NO PART NO. KANRI DESCRIPTION

NO.

87-A20-707-010 C-IC,CXA2523AR 87-A21-752-030 C-IC,CXD2662R 87-A20-709-040 C-IC,BD7910FV 8A-ZGU-601-030 C-IC,CXP81952M-566R 87-A21-526-010 C-IC,GM71VLS17403CTL-1

87-A20-755-080 C-IC,AK93C45AF 87-A20-710-040 C-IC,S-8110AMP 87-A20-711-040 C-IC,BA5970FP 87-A21-110-040 C-IC,AK4519VF 87-017-853-040 C-IC,NJM2100V

87-A21-878-040 C-IC,LA5678H 87-A21-764-040 C-IC,BA00ASFP

TRANSISTOR

87-026-412-080 C-TR,RN1305 87-026-423-080 C-TR,RN2305 89-115-884-080 C-TR,2SA1588Y 89-341-164-080 C-TR,2SC4116Y

DIODE

87-001-166-080 C-DIODE,1SS301 87-A40-412-040 C-DIODE,SB05-05CP

MD C.B

C100 87-A11-241-080 C-CAP,TN 22-6.3 M F93 A C101 87-A11-241-080 C-CAP,TN 22-6.3 M F93 A C102 87-012-286-080 C-CAP,U 0.01-25 K B C103 87-010-787-080 C-CAP,U 0.022-25 K B C104 87-010-662-080 C-CAP,E 22-6.3 M MV

C105 87-010-831-080 C-CAP,U 0.1-16 Z F C106 87-016-462-080 C-CAP,S 1-16 Z F C107 87-012-195-080 C-CAP,U 100P-50 J CH C108 87-012-274-080 C-CAP,U 1000P-50 K B C109 87-016-558-080 C-CAP,TN 47-6.3 F93B

C111 87-A10-917-080 C-CAP,TN 10-10 M A TCFG C112 87-012-286-080 C-CAP,U 0.01-25 K B C113 87-012-284-080 C-CAP,U 6800P-50 K B GRM C114 87-010-828-080 C-CAP,U 0.033-16 Z F C115 87-A10-369-080 C-CAP,S 0.47-16 K B

C116 87-012-282-080 C-CAP,U 4700P-50 K B C117 87-016-462-080 C-CAP,S 1-16 Z F C118 87-012-282-080 C-CAP,U 4700P-50 K B C119 87-016-491-080 C-CAP,S 0.22-16 Z F C2021 C120 87-010-787-080 C-CAP,U 0.022-25 K B

C121 87-012-286-080 C-CAP,U 0.01-25 K B C122 87-010-829-080 C-CAP,U 0.047-16 Z F C123 87-012-286-080 C-CAP,U 0.01-25 K B C124 87-010-662-080 C-CAP,E 22-6.3 M MV C125 87-010-662-080 C-CAP,E 22-6.3 M MV

C201 87-010-831-080 C-CAP,U 0.1-16 Z F C202 87-010-831-080 C-CAP,U 0.1-16 Z F C203 87-010-785-080 C-CAP,U 0.015-25 K B GRM C204 87-016-461-080 C-CAP,S 0.47-16 Z F C205 87-010-831-080 C-CAP,U 0.1-16 Z F

C206 87-012-270-080 C-CAP,U 470P-50 K B C207 87-016-461-080 C-CAP,S 0.47-16 Z F C208 87-012-286-080 C-CAP,U 0.01-25 K B C209 87-010-831-080 C-CAP,U 0.1-16 Z F C212 87-012-195-080 C-CAP,U 100P-50 J CH

C213 87-010-662-080 C-CAP,E 22-6.3 M MV C214 87-012-274-080 C-CAP,U 1000P-50 K B C217 87-012-188-080 C-CAP,U 47P-50 J CH C218 87-012-172-080 C-CAP,U 10P-50 D CH C219 87-A10-917-080 C-CAP,TN 10-10 M A TCFG

C220 87-010-662-080 C-CAP,E 22-6.3 M MV

REF. NO PART NO. KANRI DESCRIPTION

NO.

C221 87-010-831-080 C-CAP,U 0.1-16 Z F C222 87-016-444-080 C-CAP,TN 47-10 M C223 87-010-831-080 C-CAP,U 0.1-16 Z F C224 87-A10-685-080 C-CAP,S 470P-100 J CH C225 87-010-831-080 C-CAP,U 0.1-16 Z F

C226 87-010-831-080 C-CAP,U 0.1-16 Z F C227 87-012-274-080 C-CAP,U 1000P-50 K B C228 87-012-274-080 C-CAP,U 1000P-50 K B C229 87-012-274-080 C-CAP,U 1000P-50 K B C232 87-012-274-080 C-CAP,U 1000P-50 K B

C233 87-012-274-080 C-CAP,U 1000P-50 K B C237 87-010-831-080 C-CAP,U 0.1-16 Z F C300 87-010-831-080 C-CAP,U 0.1-16 Z F C301 87-010-831-080 C-CAP,U 0.1-16 Z F C302 87-010-831-080 C-CAP,U 0.1-16 Z F

C305 87-016-462-080 C-CAP,S 1-16 Z F C307 87-010-831-080 C-CAP,U 0.1-16 Z F C308 87-010-831-080 C-CAP,U 0.1-16 Z F C311 87-010-662-080 C-CAP,E 22-6.3 M MV C312 87-012-195-080 C-CAP,U 100P-50 J CH

C321 87-012-274-080 C-CAP,U 1000P-50 K B C322 87-012-274-080 C-CAP,U 1000P-50 K B C323 87-012-274-080 C-CAP,U 1000P-50 K B C324 87-012-274-080 C-CAP,U 1000P-50 K B C325 87-012-274-080 C-CAP,U 1000P-50 K B

C400 87-010-831-080 C-CAP,U 0.1-16 Z F C401 87-010-831-080 C-CAP,U 0.1-16 Z F C402 87-010-831-080 C-CAP,U 0.1-16 Z F C403 87-010-831-080 C-CAP,U 0.1-16 Z F C404 87-010-831-080 C-CAP,U 0.1-16 Z F

C405 87-010-661-080 C-CAP,E 10-16 M MV C406 87-010-779-080 C-CAP,E 100-6.3 M MV C407 87-012-197-080 C-CAP,U 150P-50 J CH C408 87-012-197-080 C-CAP,U 150P-50 J CH C411 87-012-271-080 C-CAP,U 560P-50 K B

C412 87-012-271-080 C-CAP,U 560P-50 K B C413 87-012-197-080 C-CAP,U 150P-50 J CH C414 87-012-197-080 C-CAP,U 150P-50 J CH C415 87-012-286-080 C-CAP,U 0.01-25 K B C416 87-012-286-080 C-CAP,U 0.01-25 K B

C417 87-012-268-080 C-CAP,U 330P-50 K B GRM C418 87-012-268-080 C-CAP,U 330P-50 K B GRM C423 87-012-286-080 C-CAP,U 0.01-25 K B C424 87-012-286-080 C-CAP,U 0.01-25 K B C429 87-012-286-080 C-CAP,U 0.01-25 K B

C430 87-012-286-080 C-CAP,U 0.01-25 K B C431 87-010-779-080 C-CAP,E 100-6.3 M MV C434 87-010-831-080 C-CAP,U 0.1-16 Z F C435 87-A10-353-080 C-CAP,U 0.22-10 K B C501 87-010-831-080 C-CAP,U 0.1-16 Z F

C502 87-010-831-080 C-CAP,U 0.1-16 Z F C503 87-010-662-080 C-CAP,E 22-6.3 M MV C504 87-010-831-080 C-CAP,U 0.1-16 Z F C505 87-010-662-080 C-CAP,E 22-6.3 M MV C506 87-010-831-080 C-CAP,U 0.1-16 Z F

C507 87-010-661-080 C-CAP,E 10-16 M MV C508 87-010-831-080 C-CAP,U 0.1-16 Z F C509 87-010-662-080 C-CAP,E 22-6.3 M MV C510 87-010-831-080 C-CAP,U 0.1-16 Z F C511 87-010-661-080 C-CAP,E 10-16 M MV

C513 87-010-661-080 C-CAP,E 10-16 M MV C514 87-010-661-080 C-CAP,E 10-16 M MV C515 87-012-337-080 C-CAP,U 56P-50 J CH GRM C516 87-012-337-080 C-CAP,U 56P-50 J CH GRM C517 87-012-278-080 C-CAP,U 2200P-50 K B

C518 87-012-278-080 C-CAP,U 2200P-50 K B C519 87-010-831-080 C-CAP,U 0.1-16 Z F C520 87-010-661-080 C-CAP,E 10-16 M MV C521 87-010-831-080 C-CAP,U 0.1-16 Z F C522 87-010-661-080 C-CAP,E 10-16 M MV

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ELECTRICAL MAIN PARTS LIST-2/2

REF. NO PART NO. KANRI DESCRIPTION

NO.

C523 87-010-662-080 C-CAP,E 22-6.3 M MV C524 87-010-662-080 C-CAP,E 22-6.3 M MV C525 87-012-274-080 C-CAP,U 1000P-50 K B C526 87-012-274-080 C-CAP,U 1000P-50 K B C527 87-010-661-080 C-CAP,E 10-16 M MV

C528 87-010-661-080 C-CAP,E 10-16 M MV C530 87-010-831-080 C-CAP,U 0.1-16 Z F C531 87-010-831-080 C-CAP,U 0.1-16 Z F C600 87-010-662-080 C-CAP,E 22-6.3 M MV C601 87-010-779-080 C-CAP,E 100-6.3 M MV

C602 87-010-779-080 C-CAP,E 100-6.3 M MV C603 87-010-662-080 C-CAP,E 22-6.3 M MV C604 87-010-779-080 C-CAP,E 100-6.3 M MV CN100 87-A60-537-080 C-CONN,21P H CFP55 CN201 87-A60-467-080 C-CONN,4P V FMN-BMTR

CN300 87-A60-518-080 C-CONN,8P H 6232 CN400 87-A60-027-080 C-CONN,8P H 52207 CN401 87-A60-062-010 CONN,05P V 9604S-05C CN600 87-A60-519-080 C-CONN,14P H 6232 FB501 87-A90-828-080 C-F-BEAD, BK1608LM182

FFC100 8A-ZG4-611-110 PWB,FLEX 21P AZG-4 FFC401 87-ZG9-604-010 FF-CABLE,5P 1.25 100MM L100 87-A50-117-080 C-COIL,10UHLQH3C L101 87-A50-012-080 C-COIL, 100UH LQH3C L102 87-A50-117-080 C-COIL,10UHLQH3C

L103 87-A50-117-080 C-COIL,10UHLQH3C L201 87-A50-117-080 C-COIL,10UHLQH3C L202 87-A50-117-080 C-COIL,10UHLQH3C L203 87-A50-116-080 C-COIL,4.7UHLQH3C L301 87-A50-117-080 C-COIL,10UHLQH3C

L501 87-A50-116-080 C-COIL,4.7UHLQH3C L502 87-A50-116-080 C-COIL,4.7UHLQH3C L503 87-A50-116-080 C-COIL,4.7UHLQH3C L504 87-005-774-080 C-COIL,4BLH L505 87-005-774-080 C-COIL,4BLH

REF. NO PART NO. KANRI DESCRIPTION

NO.

L611 87-A50-163-080 C-COIL,ZBFS5101-PT L612 87-005-512-080 C-COIL,2125 80 BLM21 L614 87-A50-163-080 C-COIL,ZBFS5101-PT L615 87-A90-034-080 C-FLTR,EMI BLM41P750S L616 87-A50-163-080 C-COIL,ZBFS5101-PT

R423 87-025-564-080 C-RES,M/F U 47K-1/16W D R424 87-025-564-080 C-RES,M/F U 47K-1/16W D R425 87-022-583-080 C-RES,M/F U 12K-1/16W D R426 87-022-583-080 C-RES,M/F U 12K-1/16W D R610 87-022-230-080 C-RES,U 4.3K-1/16W F

R611 87-022-224-080 C-RES,U 2.4K-1/16W F X200 87-A70-313-040 C-VIB,XTAL 90.3168MHZ KCO-735 X301 87-A70-100-080 C-VIB,CER 12.0MHZ PBRC-BR-A

MECHA C.B

CON1 87-A61-058-080 C-CONN,8P H 6232BOT FFC400 87-ZG9-603-010 FF-CABLE, 8P 1.0 120MM M400 87-A91-490-010 MOT,BCD3B04 M401 87-A91-489-010 MOT,BCD3B93 SW1 87-A91-419-080 C-SW,PUSH MPU11121MLB1

SW2 87-A91-445-080 C-SW,PUSH MPU20420MLB1

LOAD C.B

CON451 86-NFZ-675-010 CONN,5P H 6216-11H M450 87-A90-672-010 MOT,M25E-4 SW451 87-A90-673-010 SW,MICRO ESE11SH1C SW452 87-A90-117-010 SW,PUSH 1-1-1 MPU103

• 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

Resistor Code

Chip resistor

Wattage Type Tolerance 1/16W 1005 5% CJ

1/16W 1/10W

1/8W

1608 2125

3216

5% 5%

Symbol

Figure

Value of resistor

CJ CJ

-5-

Form

Dimensions (mm)

LW t

1.0 0.5 0.35 104

1.6 0.8 0.45 2 1.25 0.45

1.6

0.55

3.2

Resistor Code

108 118

128

: A : A

TRANSISTOR ILLUSTRATION-1/1

2SA1588 2SC4116 RN1305 RN2305

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IC BLOCK DIAGRAM-1/2 IC, AK93C45AF

IC, BA00ASFP

GND

DATA

INSTRUCTION

DECODE,

CNTROL

AND

CLOCK

GENERATION

ADD.

BUFFERS

VREF

R/W AMPS

AUTO ERASE

DECODER

VPP SW

AND

VPP

GENERATOR

EEPROM

93C45A=1024bit 93C55A=2048bit 93C65A=4096bit 93C75A=8192bit

6 DO

IC, AK4519VF

VCC

CTL

REFERENCE

VOLTAGE

– +

OUT

-7-

IC BLOCK DIAGRAM-2/2 IC, BA5970FP

IC, BD7910FV

IC, LA5678H

REG3.4A

REGNF

VREGIN

SEL

REGOUT

REGGND

REGDRV

REGSW

VOS2

VDD

SVCC

VOS1

PDGND

VOD1

EFM

VSS

MUTE

VOD2

N.C.

FARME

EN3.4A

-8-

BLOCK DIAGRAM-1/1

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