Aiwa 6ZG-1S, 6ZG-1S2, 6ZG-1S3 Service Manual

0 (0)

6ZG-1S

6ZG-1S2 6ZG-1S3

CD MECHANISM

BASIC CD MECHANISM: 3ZG-2 E2

TYPE: English

BASIC NAME

 

DERIVATION NAME

 

 

 

 

 

 

 

6ZG-1S

D

SH

 

 

 

 

 

 

 

 

 

 

 

6ZG-1S2

D

SH

 

 

 

 

 

 

 

 

 

 

 

6ZG-1S3

D

SH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

This mechanism has various derivation. Derivation name is indicated by the Service Manual for eath model.

S/M Code No. 09-984-249-90T

TABLE OF CONTENTS

 

PROTECTION OF EYES FROM LASER BEAM DURING SERVICING/

 

Precaution to replace Optical block.........................................................................................................

3

SUFFIX NOTE ........................................................................................................................................

4

TRANSISTOR ILLUSTRATION ..............................................................................................................

5

DISASSEMBLY INSTRUCTIONS ........................................................................................................

6-8

6ZG-1S

 

ELECTRICAL MAIN PARTS LIST ................................................................................................................

9, 10

BLOCK DIAGRAM ......................................................................................................................................

11, 12

WIRING .......................................................................................................................................................

13, 14

SCHEMATIC DIAGRAM .............................................................................................................................

15, 16

IC DESCRIPTION ........................................................................................................................................

17-20

IC BLOCK DIAGRAM .......................................................................................................................................

21

TEST MODE .....................................................................................................................................................

22

MECHANICAL EXPLODED VIEW 1/1 ..............................................................................................................

23

MECHANICAL PARTS LIST 1/1 .......................................................................................................................

24

CD MECHANISM EXPLODED VIEW/LIST (3ZG-1 E2) ...................................................................................

25

6ZG-1S2

 

ELECTRICAL MAIN PARTS LIST ..............................................................................................................

26, 27

IC BLOCK DIAGRAM .......................................................................................................................................

29

BLOCK DIAGRAM ......................................................................................................................................

30, 31

WIRING .......................................................................................................................................................

32, 33

SCHEMATIC DIAGRAM .............................................................................................................................

34, 35

IC DESCRIPTION .......................................................................................................................................

36, 37

6ZG-1S3

 

ELECTRICAL MAIN PARTS LIST ..............................................................................................................

38, 39

BLOCK DIAGRAM ......................................................................................................................................

41, 42

WIRING .......................................................................................................................................................

43, 44

SCHEMATIC DIAGRAM .............................................................................................................................

45, 46

TEST MODE .....................................................................................................................................................

47

USE MODEL LIST ................................................................................................................................

48

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

(KSS-213F)

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.

3

This is the SERVICE MANUAL for the BASIC CD MECHANISM of BASIC NAME: 6ZG- 1. This BASIC NAME includes the following models as shown under the SUFFIX name: DERIVATION NAME. Please use this manual with the separate SERVICE MANUAL for DERIVATION NAME.

BASIC CD MECHANISM: 6ZG-1 DSH

SUFFIX (DERIVATION NAME)

BASIC NAME: 6ZG-1S (SONY IC HIGH END MODEL) 6ZG-1S2 (The 2nd SONY IC MODEL) 6ZG-1S3 (The 3rd SONY IC MODEL)

BASIC NAME

 

 

DERIVATION NAME

 

 

 

 

 

 

 

 

 

 

 

6ZG-1S

D

SH

 

 

 

 

 

 

 

 

 

 

 

6ZG-1S2

D

SH

 

 

 

 

 

 

 

 

 

 

 

6ZG-1S3

D

SH

 

 

 

 

 

 

 

 

 

 

 

DERIVATION NAME

D:Digital output function

SH: Pick up equipped with shutter

4

TRANSISTOR ILLUSTRATION

 

 

C

 

 

E C B

B

 

E C B

E

B C E

2SA933S

2SA1015

2SA1235

2SB1329

DTC114ES

2SC2001

2SC2412

 

 

2SD2172

2SC2712

 

 

2SD655

DTA114EK

 

 

 

DTC114EK

 

 

 

DTC114TK

 

DTC123JK

DTC143TK

5

DISASSEMBLY INSTRUCTIONS

1.How to replace PICK UP.

1)Open the TRAY.

Push the stopper to arrow direction and release half of the SHAFT SLED.

2)Turn GEAR MAIN CAM to the counterclockwise (arrow “a”) direction, and lift up CD mechanism. (Fig-1)

3)Remove SHAFT SLED.

4)CD mechanism in down position, replace PICK UP.

5)Lift up CD mechanism (Fig-1), and Reassemble the SHAFT SLED.

PICKUP

 

SHAFT SLED

 

STOPPER

 

°

GEAR MAIN CAM

Fig-1

 

2.How to remove the 5CD CHANGER BLOCK (Fig-2)

1)Remove the two FFC of the CD circuit board, and remove the five SCREWS.

2)Lift 5 CD CHANGER BLOCK from behind, and remove it. (5CD CHANGER BLOCK can be removed even if PANEL TRAY is not removed.)

5CD CHANGER BLOCK

FFC

SCREW

LIFT UP

 

FFC

Fig-2

6

3.The disassemble and reassemble the TRAY

3-1. Disassembling procedure.

1)Push the PLATE GEAR’S Boss at the bottom part of CHAS MECHA strongly to the outside (arrow “b”

direction). (Fig-3)

b

(Confirm that TRAY appears a little in the front.)

BOSS

2) Draw TRAY to the open position.

 

3)Remove FFC, and push the two LEVERS at both side of the CHAS MECH to remove TRAY. (Fig-4)

TRAY

5CD CHANGER BLOCK

FFC

LEVER

Fig-3

LEVER

Fig-4

3-2. Reassembling procedure.

1)Confirm that LEVER TRAY is at the most right position and check for the CD Mechanism to be in the down position. (Fig-5)

2)Push in the TRAY along the rail of the CHAS MECHA.

LEVER TRY

Fig-5

3)After TRAY is half closed and FFC is put in, it can enter by force until the end of TRAY closed. (Fig-6)

FFC

TRAY

Fig-6

7

4.How to reassemble the TURN TABLE. (Fig-7)

1)Push LEVER TT in the direction of “C”, and put in the TURN TABLE 5CD. (Fig-7)

After reassembly, one of the TURN TABLE DISC TRAY (can be either one of the five disc trays) must be aligned with TURN TABLE 5CD. (Fig-8)

That is, having no gap difference between the TURN TABLE 5CD and the TRAY 5CD.

*When reassembling the TURN TABLE 5CD, it is acceptable facing any CD number (1-5).

C

LEVER TT

 

ALIGN

TRAY 5CD

Fig-7

TURN TABLE 5CD

Fig-8

8

MODEL NO. 6ZG-1S

ELECTRICAL MAIN PARTS LIST

REF. NO

PART NO.

KANRI

DESCRIPTION

 

 

NO.

 

IC

 

 

 

 

87-A20-547-010

C-IC,CXA1992AR

 

87-A20-546-010

C-IC,CXD2589Q

 

87-A20-592-040

C-IC,M51943 AML

 

87-070-305-010

IC,BA6897S

 

87-001-982-010

IC,TA7291S

TRANSISTOR

 

 

 

 

89-406-555-080

TR,2SD655 (0.5W)

 

87-026-463-080

TR,2SA933S (0.3W)

 

89-421-722-380

TR,2SD2172V/W

 

89-320-011-080

TR,2SC2001 (15W)

 

87-026-223-080

TR,DTC143TK

 

89-110-155-080

TR,2SA1015(0.4W)

 

87-026-608-080

C-TR,DTC 123 JK

 

89-327-125-080

CHIP TR,2SC2712GR<D>

DIODE

 

 

 

 

87-020-465-080

DIODE,1SS133 (110MA)

CD MAIN C.B

 

 

C1

87-010-196-020

C-CAP,S 0.1-25 F

C2

87-010-260-080

CAP, ELECT 47-25V

C4

87-010-197-020

C-CAP,S 0.01-25 B

C101

87-010-263-040

CAP,E 100-10

C102

87-010-178-020

C-CAP,S 1000P-50 B

C103

87-010-550-040

CAP,E 100-6.3 GAS

C104

87-010-182-020

C-CAP,S 2200P-50 B

C105

87-010-198-020

C-CAP,S 0.022-25 B

C106

87-016-081-020

C-CAP,S 0.1-16 RK

C107

87-016-081-020

C-CAP,S 0.1-16 RK

C108

87-016-081-020

C-CAP,S 0.1-16 RK

C109

87-010-497-040

CAP,E 4.7-35 GAS

C110

87-010-198-080

CAP, CHIP 0.022

C111

87-010-197-020

C-CAP,S 0.01-25 B

C112

87-010-402-040

CAP,E 2.2-50 SME

C113

87-010-382-040

CAP,E 22-25 SME

C114

87-010-213-020

C-CAP,S 0.015-25 B

C115

87-010-263-040

CAP,E 100-10

C116

87-010-197-020

C-CAP,S 0.01-25 B

C117

87-016-369-020

C-CAP,S 0.033-25 B K

C118

87-010-197-020

C-CAP,S 0.01-25 B

C119

87-016-369-020

C-CAP,S 0.033-25 B K

C120

87-010-197-020

C-CAP,S 0.01-25 B

C121

87-010-494-040

CAP,E 1-50 GAS

C122

87-010-154-020

C-CAP,S 10P-50 CH

C123

87-010-154-020

C-CAP,S 10P-50 CH

C124

87-010-154-020

C-CAP,S 10P-50 CH

C125

87-010-596-020

C-CAP,S 0.047-16 RK

C126

87-010-596-020

C-CAP,S 0.047-16 RK

C127

87-012-140-020

C-CAP,S 470P-50 CH

C128

87-010-596-020

C-CAP,S 0.047-16 RK

C129

87-010-198-020

C-CAP,S 0.022-25 B

C130

87-016-081-020

C-CAP,S 0.1-16 RK

C131

87-010-550-040

CAP,E 100-6.3 GAS

C132

87-010-550-040

CAP,E 100-6.3 GAS

C133

87-012-158-020

C-CAP,S 390P-50 J CH

C150

87-010-145-020

C-CAP,S 1P-50 C CH

C202

87-010-596-020

C-CAP,S 0.047-16 RK

C203

87-010-188-020

C-CAP,S 6800P-50 B

C204

87-012-156-020

C-CAP,S 220P-50 CH

C205

87-018-134-080

CAPACITOR,TC-U 0.01-16

C206

87-010-400-040

CAP,E 0.47-50

C207

87-010-197-020

C-CAP,S 0.01-25 B

C208

87-010-318-020

C-CAP,S 47P-50 CH<D>

C209

87-012-154-020

C-CAP,S 150P-50 J CH GRM

REF. NO

PART NO.

KANRI

DESCRIPTION

 

 

 

NO.

 

C210

87-012-154-020

C-CAP,S 150P-50 J CH GRM

C211

87-010-176-020

C-CAP,S 680P-50 J SL

C212

87-010-176-020

C-CAP,S 680P-50 J SL

C213

87-010-382-040

CAP,E 22-25 SME<D>

C213

87-010-401-040

CAP,E 1-50 SME

C214

87-010-382-040

CAP,E 22-25 SME<D>

C214

87-010-401-040

CAP,E 1-50 SME

C215

87-010-318-020

C-CAP,S 47P-50 CH

C216

87-010-318-020

C-CAP,S 47P-50 CH

C217

87-010-380-040

CAP,E 47-16 SME

C218

87-010-197-020

C-CAP,S 0.01-25 B

C219

87-010-196-020

C-CAP,S 0.1-25 F

C220

87-010-370-040

CAP,E 330-6.3 SME

C221

87-010-197-020

C-CAP,S 0.01-25 B

C222

87-010-186-020

C-CAP,S 4700P-50 B

C223

87-016-081-020

C-CAP,S 0.1-16 RK

C228

87-018-209-080

CAP, CER 0.1-50V

C230

87-016-081-020

C-CAP,S 0.1-16 RK

C231

87-018-209-080

CAP, CER 0.1-50V

C401

87-010-403-080

CAP, ELECT 3.3-50V

C402

87-010-403-040

CAP,E 3.3-50 SME

C501

87-016-459-040

CAP,E 470-10 SMG

C502

87-010-197-020

C-CAP,S 0.01-25 B

C503

87-010-263-040

CAP,E 100-10

C504

87-010-196-020

C-CAP,S 0.1-25 F

C505

87-010-196-020

C-CAP,S 0.1-25 F

C506

87-010-196-020

C-CAP,S 0.1-25 F

C507

87-010-196-020

C-CAP,S 0.1-25 F

C508

87-016-459-040

CAP,E 470-10 SMG

C509

87-010-196-020

C-CAP,S 0.1-25 F

C510

87-010-196-020

C-CAP,S 0.1-25 F

C601

87-010-197-020

C-CAP,S 0.01-25 B

C602

87-016-251-040

CAP,E 220-16 SMG

C603

87-010-196-020

C-CAP,S 0.1-25 F

C701

87-010-322-020

C-CAP,S 100P-50 CH

C702

87-010-318-020

C-CAP,S 47P-50 CH

C703

87-010-318-020

C-CAP,S 47P-50 CH

C705

87-010-178-020

C-CAP,S 1000P-50 B

C706

87-018-199-080

CAP, CER 3300P

C901

87-010-260-040

CAP,E 47-25 SME<D>

C902

87-010-196-020

C-CAP,S 0.1-25 F<D>

CN3

86-ZG1-609-010

CONN ASSY,6P

FB1

87-003-223-080

FERRITE BEAD BL02RN2

FB2

87-003-223-080

FERRITE BEAD BL02RN2

FB3

87-003-223-080

FERRITE BEAD BL02RN2

FC1

86-ZG1-605-010

CABLE,FFC 16P

FC2

86-ZG1-608-010

CABLE,FFC 8P

L28

83-XM1-617-080

C-COIL,BK2125HM601

L41

83-XM1-617-080

C-COIL,BK2125HM601

L101

87-003-102-080

COIL, 10UH

L201

87-003-102-080

COIL, 10UH

LED901

87-A40-123-010

LED,SLZ-8128A-01-B<D>

M601

87-045-305-010

MOTOR, RF-500TB DC-5V (2MA)

!PR1

87-026-689-080

PROTECTOR,1A 60V 491

R101

87-022-363-020

C-RES,S 68K-1/10W F

R102

87-022-363-020

C-RES,S 68K-1/10W F

R103

87-022-363-020

C-RES,S 68K-1/10W F

R104

87-022-363-020

C-RES,S 68K-1/10W F

R105

87-022-365-020

C-RES,S 100K-1/10W F

R106

87-022-365-020

C-RES,S 100K-1/10W F

R420

87-029-060-080

RES,FUSE 33-1/4 W

S601

87-036-109-010

PUSH SWITCH

S602

87-036-109-010

PUSH SWITCH

S603

87-036-109-010

PUSH SWITCH

X201

87-A70-046-010

VIB,XTAL 16.934MHZ

LED C.B

 

 

 

 

LED701

87-017-733-080

LED,SEL1250SM

LED702

87-017-350-080

LED,SEL1550CM

9

REF. NO

PART NO.

KANRI

DESCRIPTION

 

 

 

NO.

 

LED703

87-017-733-080

LED,SEL1250SM

T-T C.B

 

 

 

 

C411

87-018-214-080

CAP TC U 0.1-50F

LED411

87-070-288-010

LED,GL380

 

M401

87-A90-036-010

MOT ASSY,RF-300CA-11

PS401

87-A90-156-010

SNSR,SG-240

Q411

87-A30-031-010

P-TR,PT380F

S401

87-036-109-010

PUSH SWITCH

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

 

 

 

 

 

 

 

 

 

 

 

8

8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure

 

 

 

 

 

 

 

 

Resistor Code

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Value of resistor

 

 

 

 

 

Chip resistor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

/ Diamensions (mm)

 

 

 

 

 

 

 

 

 

 

 

 

 

Wattage

 

Type

 

Tolerance

 

Symbol

/ Form

 

L

W

t

Resistor Code : A

1/16W

 

1608

 

5%

 

CJ

L

1.6

0.8

0.45

108

 

 

2125

 

 

 

 

 

 

 

 

 

 

t

1.25

0.45

118

1/10W

 

 

5%

 

CJ

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1/8W

 

3216

 

5%

 

CJ

 

 

 

W

3.2

1.6

0.55

128

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10

BLOCK DIAGRAM

 

RF

11

12

Aiwa 6ZG-1S, 6ZG-1S2, 6ZG-1S3 Service Manual

WIRING

1

2

3

4

5

6

7

8

9

10

11

12

13

14

A

B

C

D

E

F

G

H

I

J

13

14

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