Aiwa 6ZG-1 SRTDM Service Manual

6ZG-1

English

SERVICE MANUAL

CD-R/RW MECHANISM

TYPE

SRTDM

BASIC CD MECHANISM :3ZG-2 E2

S/M Code No. 09-001-338-7N6

DATA

PROTECTION OF EYES FROM LASER BEAM DURING SERVICING

CLASS 1
KLASSE 1
LUOKAN 1
KLASS 1

LASER PRODUCT
LASER PRODUKT
LASER LAITE
LASER APPARAT

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.

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.

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.

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.

2

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

a

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.)

FFC

SCREW

GEAR MAIN CAM

5CD CHANGER BLOCK

Fig-1

LIFT UP

FFC

Fig-2

3

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

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

LEVER

b

BOSS

5CD CHANGER BLOCK

FFC

LEVER

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.

Fig-3

Fig-4

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

LEVER TRY

Fig-5

Fig-6

4

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).

ALIGN

C

LEVER TT

Fig-7 Fig-8

TURN TABLE 5CD

TRAY 5CD

5

ELECTRICAL MAIN PARTS LIST

REF. NO PART NO. KANRI DESCRIPTION

NO.

IC
87-A20-547-010 C-IC,CXA1992AR

87-017-917-080 IC,BU4066BCF
87-A20-546-010 C-IC,CXD2589Q
87-A20-592-040 C-IC,M51943 AML
87-A21-428-040 C-IC,NJM2115M

87-070-305-010 IC,BA6897S
87-001-982-010 IC,TA7291S

TRANSISTOR

87-026-463-080 TR,2SA933S (0.3W)
89-324-123-080 C-TR,2SC2412K S
87-026-227-080 CHIP-TR,DTA114EK
89-421-722-380 TR,2SD2172V/W
89-320-011-080 TR,2SC2001 (15W)

87-026-239-080 TR,DTC114TK (0.2W)
87-A30-031-010 P-TR,PT380F
89-110-155-080 TR,2SA1015(0.4W)
87-026-608-080 C-TR,DTC 123 JK
87-A30-075-080 C-TR,2SA1235F

DIODE

87-020-465-080 DIODE,1SS133 (110MA)

5CD C.B

C101 87-010-263-040 CAP,E 100-10
C102 87-010-178-080 CHIP CAP 1000P
C103 87-010-550-040 CAP,E 100-6.3 GAS
C104 87-010-182-080 C-CAP,S 2200P-50 B
C105 87-010-198-080 CAP, CHIP 0.022

C106 87-016-081-080 C-CAP,S 0.1-16 RK
C107 87-016-081-080 C-CAP,S 0.1-16 RK
C108 87-016-081-080 C-CAP,S 0.1-16 RK
C109 87-010-497-040 CAP,E 4.7-35 GAS
C110 87-016-081-080 C-CAP,S 0.1-16 RK

C111 87-010-197-080 CAP, CHIP 0.01 DM
C112 87-010-417-040 CAP,E 2.2-35 5L
C113 87-015-678-040 CAP,E 22-10 M 7L SRA
C114 87-010-213-080 C-CAP,S 0.015-50 B
C115 87-010-060-040 CAP,E 100-16

C116 87-010-197-080 CAP, CHIP 0.01 DM
C117 87-010-186-080 CAP,CHIP 4700P
C118 87-010-197-080 CAP, CHIP 0.01 DM
C119 87-016-369-080 C-CAP,S 0.033-25 B K
C120 87-010-197-080 CAP, CHIP 0.01 DM

C121 87-010-494-040 CAP,E 1-50 GAS
C122 87-010-152-080 C-CAP,S 8P-50 CH
C123 87-010-154-080 CAP CHIP 10P
C124 87-010-154-080 CAP CHIP 10P
C125 87-010-596-080 CAP, S 0.047-16

C126 87-010-596-080 CAP, S 0.047-16
C127 87-012-140-080 CAP 470P
C128 87-010-596-080 CAP, S 0.047-16
C129 87-010-198-080 CAP, CHIP 0.022
C130 87-016-081-080 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 87-012-158-080 C-CAP,S 390P-50 CH
C140 87-010-805-080 CAP, S 1-16
C151 87-012-156-080 C-CAP,S 220P-50 CH

C202 87-010-596-080 CAP, S 0.047-16
C203 87-010-188-080 CAP,CHIP 6800P
C204 87-012-156-080 C-CAP,S 220P-50 CH
C205 87-018-133-080 CAPACITOR,CER 4700P-16V
C206 87-016-526-080 C-CAP,S 0.47-16 BK

C207 87-010-197-080 CAP, CHIP 0.01 DM

REF. NO PART NO. KANRI DESCRIPTION

NO.

C208 87-010-318-080 C-CAP,S 47P-50 CH
C209 87-012-154-080 C-CAP,S 150P-50 CH
C210 87-012-154-080 C-CAP,S 150P-50 CH
C211 87-010-176-080 C-CAP,S 680P-50 SL
C212 87-010-176-080 C-CAP,S 680P-50 SL

C213 87-015-678-040 CAP,E 22-10 M 7L SRA
C214 87-015-678-040 CAP,E 22-10 M 7L SRA
C215 87-010-318-080 C-CAP,S 47P-50 CH
C216 87-010-318-080 C-CAP,S 47P-50 CH
C217 87-010-078-040 CAP,E 47-6.3 5L

C218 87-010-197-080 CAP, CHIP 0.01 DM
C219 87-010-196-080 CHIP CAPACITOR,0.1-25
C220 87-010-370-040 CAP,E 330-6.3 SME
C221 87-010-197-080 CAP, CHIP 0.01 DM
C222 87-010-186-080 CAP,CHIP 4700P

C223 87-016-081-080 C-CAP,S 0.1-16 RK
C230 87-018-209-080 CAP, CER 0.1-50V
C231 87-018-209-080 CAP, CER 0.1-50V
C301 87-010-101-080 CAP, ELECT 220-16
C302 87-010-060-080 ELECTROLYTIC 100-16V

C305 87-010-318-080 C-CAP,S 47P-50 CH
C306 87-010-318-080 C-CAP,S 47P-50 CH
C307 87-010-075-080 CAP,10U-16V H5
C308 87-010-075-080 CAP,10U-16V H5
C401 87-010-073-080 CAP,E 3.3-50 5L

C402 87-010-073-040 CAP,E 3.3-50 5L
C403 87-018-134-080 CAPACITOR,TC-U 0.01-16
C501 87-016-459-040 CAP,E 470-10 SMG
C502 87-010-197-080 CAP, CHIP 0.01 DM
C503 87-010-060-040 CAP,E 100-16

C504 87-010-196-080 CHIP CAPACITOR,0.1-25
C505 87-010-196-080 CHIP CAPACITOR,0.1-25
C506 87-010-196-080 CHIP CAPACITOR,0.1-25
C507 87-010-196-080 CHIP CAPACITOR,0.1-25
C508 87-016-459-040 CAP,E 470-10 SMG

C509 87-010-196-080 CHIP CAPACITOR,0.1-25
C510 87-010-196-080 CHIP CAPACITOR,0.1-25
C601 87-010-197-080 CAP, CHIP 0.01 DM
C602 87-016-251-040 CAP,E 220-16 SMG
C603 87-010-196-080 CHIP CAPACITOR,0.1-25

C701 87-010-322-080 C-CAP,S 100P-50 CH
C702 87-010-318-080 C-CAP,S 47P-50 CH
C703 87-010-318-080 C-CAP,S 47P-50 CH
C705 87-010-178-080 CHIP CAP 1000P
C901 87-010-078-080 CAP,E 47-6.3 5L

C902 87-010-196-080 CHIP CAPACITOR,0.1-25
CON101 87-A60-424-010 CONN,16P V TOC-B
CON102 87-A60-623-010 CONN,6P V 2MM JMT
CON301 87-009-346-010 CONN,3P PH H
CON302 87-009-350-010 CONN,7P PH H

CON601 87-A60-133-010 CONN,8P V FE
CON702 87-A60-154-010 CONN,6P H FE
FB301 87-008-372-080 FILTER, EMI BL OIRNI
FB401 87-008-372-080 FILTER, EMI BL OIRNI
L101 87-003-102-080 COIL, 10UH

L201 87-003-102-080 COIL, 10UH
LED411 87-070-288-010 LED,GL380
LED901 87-A40-558-010 LED,SLZ-8128A-01-A
M601 87-045-305-010 MOTOR, RF-500TB DC-5V (2MA)
R132 83-212-863-080 C-RES,S 27K-1/10W F

R133 83-212-863-080 C-RES,S 27K-1/10W F
R134 83-212-863-080 C-RES,S 27K-1/10W F
R135 83-212-863-080 C-RES,S 27K-1/10W F
R136 87-022-360-080 C-RES,S 39K-1/10WF
R137 87-022-360-080 C-RES,S 39K-1/10WF

R138 87-022-364-080 C-RES,S 82K-1/10W F
R139 87-022-364-080 C-RES,S 82K-1/10W F
R140 87-022-202-080 C-RES,S33K 1/10WF
R141 87-022-202-080 C-RES,S33K 1/10WF
R301 87-025-337-080 RESISTOR, 1/4W 47

6

REF. NO PART NO. KANRI DESCRIPTION

NO.

S601 87-036-109-010 PUSH SWITCH
S602 87-036-109-010 PUSH SWITCH
S603 87-036-109-010 PUSH SWITCH
X201 87-030-270-080 VIB,XTAL 16.9344MHZ

LED C.B
CON701 87-099-033-010 16P 6216 H

LED701 87-017-733-080 LED,SEL1250SM
LED702 87-017-350-080 LED,SEL1550CM
LED703 87-017-733-080 LED,SEL1250SM

T-T C.B
C411 87-018-214-080 CAP TC U 0.1-50F

CON8 87-A60-156-010 CONN,8P H FE
M401 87-A90-036-010 MOT ASSY,RF-300CA-11
PS401 87-A90-156-010 SNSR,SG-240
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

REF. NO PART NO. KANRI DESCRIPTION

NO.

DRIVE C.B
M20 87-045-358-010 MOT,RF-310TA 43

M21 87-045-356-010 MOT,RF-310TA 30
PIN3 87-A60-670-010 CONN,6P H 2MM JMT
SW1 87-A90-042-010 SW,LEAF MSW-17310MVP0

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%

TRANSISTOR ILLUSTRATION

C

ECB

B

E

ECB

Symbol

CJ
CJ

CJ

Figure

Value of resistor

Form

L

CE

Dimensions (mm)

t

W

0.55

Resistor Code

108
118

128

LW t

1.0 0.5 0.35 104

1.6 0.8 0.45
2 1.25 0.45

3.2

1.6

: A
: A

2SA1015
2SC2001
2SD2172

2SA1235
2SC2412
DTA114EK
DTC114TK
DTC123JK

2SA933

PT380F

7