AIWA AZG 1 data 2 Service Manual

AZG-1

English

SERVICE MANUAL

CD MECHANISM

BASIC CD MECHANISM:KSM-880CAB

TYPE

Z8RDLC

YZ8RDLM

Z8RDLM

Z8RDLC1

Z8RDM

YZ8RDM

Z8RDC

Z8RDC1

S/M Code No. 09-001-335-3N4

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

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 figure below.

Solder

2

How to Adjust the Rotating Phase of the
Gear, Main Cam

1) Push down the hooking catch of the CHAS. MECH, and
remove the TRAY.

2) Align the arrow mark of the Gear, Main Cam with the black
round mark of the CHAS, MECHA as shown below.

3) Confirm that the Slide, Mech Cam is located in the right
position, then insert the TRAY gently.

Caution: If the rotating phase of the Gear, Main Cam is

incorrectly adjusted, the chucking operation and
tray movement will have malfunction.

Align the arrow 2 mark with the black
round • mark.

3

ELECTRICAL MAIN PARTS LIST

REF. NO PART NO. KANRI DESCRIPTION

NO.

IC
87-A20-446-010 C-IC,LA9241ML

87-A21-319-010 C-IC,LC78622NE
87-A20-445-010 IC,BA5936

TRANSISTOR

87-026-609-080 TR,KTA1266GR
87-026-295-080 TR,DTC144TK
87-A30-087-080 C-FET,2SK2158
87-026-237-080 CHIP-TR,DTC124XK
87-A30-076-080 C-TR,2SC3052F

87-A30-075-080 C-TR,2SA1235F

DIODE

87-020-465-080 DIODE,1SS133 (110MA)
87-020-331-080 CHIP-DIODE,DAN202K
87-A40-337-080 ZENER,MTZJ 6.8B
87-A40-313-080 C-DIODE,MC 2840
87-A40-620-080 ZENER,MTZJ6.2A

3CD C.B

C11 87-012-393-080 C-CAP,S 0.22-16 R K
C12 87-012-157-080 C-CAP,S 330P-50 CH
C13 87-016-369-080 C-CAP,S 0.033-25 B K
C14 87-A10-201-080 C-CAP,S0.33-16 KB
C15 87-010-213-080 C-CAP,S 0.015-50 B

<Z8RDC,Z8RDC1,Z8RDM,YZ8RDM>

C16 87-010-992-080 C-CAP,S 0.047-25 B

<Z8RDC,Z8RDC1,Z8RDM,YZ8RDM>

C16 87-016-083-080 C-CAP,S 0.15-16 RK

<Z8RDLM,Z8RDLC,Z8RDLC1,YZ8RDLM>
C17 87-010-184-080 CHIP CAPACITOR 3300P(K)
C18 87-A11-177-080 C-CAP,S 0.15-16 K B
C19 87-010-992-080 C-CAP,S 0.047-25 B

C20 87-010-178-080 CHIP CAP 1000P
C21 87-012-393-080 C-CAP,S 0.22-16 R K
C22 87-016-083-080 C-CAP,S 0.15-16 RK
C23 87-010-197-080 CAP, CHIP 0.01 DM
C24 87-010-186-080 CAP,CHIP 4700P

C25 87-010-400-040 CAP,E 0.47-50
C26 87-010-322-080 C-CAP,S 100P-50 CH
C27 87-010-382-040 CAP,E 22-25 SME
C28 87-010-545-040 CAP,E 0.22-50 SME
C29 87-010-184-080 CHIP CAPACITOR 3300P(K)

C31 87-010-186-080 CAP,CHIP 4700P
C32 87-010-315-080 C-CAP,S 27P-50 CH
C33 87-016-081-080 C-CAP,S 0.1-16 RK
C35 87-010-196-080 CHIP CAPACITOR,0.1-25
C37 87-010-405-080 CAP, ELECT 10-50V

C38 87-010-263-080 CAP, ELECT 100-10V
C39 87-010-197-080 CAP, CHIP 0.01 DM
C40 87-010-401-080 CAP, ELECT 1-50V
C41 87-016-081-080 C-CAP,S 0.1-16 RK
C42 87-010-263-080 CAP, ELECT 100-10V

C43 87-010-197-080 CAP, CHIP 0.01 DM
C44 87-010-263-080 CAP, ELECT 100-10V
C46 87-010-196-080 CHIP CAPACITOR,0.1-25
C47 87-010-260-080 CAP, ELECT 47-25V
C48 87-010-196-080 CHIP CAPACITOR,0.1-25

C49 87-010-404-080 CAP, ELECT 4.7-50V
C50 87-010-197-080 CAP, CHIP 0.01 DM
C51 87-010-263-040 CAP,E 100-10
C52 87-012-156-080 C-CAP,S 220P-50 CH
C71 87-012-393-080 C-CAP,S 0.22-16 R K

C101 87-016-369-080 C-CAP,S 0.033-25 B K
C102 87-016-081-080 C-CAP,S 0.1-16 RK
C103 87-010-318-080 C-CAP,S 47P-50 CH

REF. NO PART NO. KANRI DESCRIPTION

NO.

C104 87-012-154-080 C-CAP,S 150P-50 CH
C105 87-010-196-080 CHIP CAPACITOR,0.1-25
C109 87-010-197-080 CAP, CHIP 0.01 DM
C111 87-010-312-080 C-CAP,S 15P-50 CH
C112 87-010-154-080 CAP CHIP 10P

C113 87-010-178-080 CHIP CAP 1000P
C115 87-010-404-080 CAP, ELECT 4.7-50V
C116 87-010-196-080 CHIP CAPACITOR,0.1-25
C117 87-010-263-040 CAP,E 100-10
C118 87-010-178-080 CHIP CAP 1000P

C121 87-010-403-080 CAP, ELECT 3.3-50V
C122 87-010-403-080 CAP, ELECT 3.3-50V
C123 87-010-180-080 C-CER 1500P
C124 87-010-180-080 C-CER 1500P
C132 87-010-196-080 CHIP CAPACITOR,0.1-25

C135 87-010-314-080 C-CAP,S 22P-50V
C191 87-010-263-040 CAP,E 100-10
C192 87-010-178-080 CHIP CAP 1000P
C192 87-010-178-080 CHIP CAP 1000P
C193 87-010-196-080 CHIP CAPACITOR,0.1-25

C201 87-010-196-080 CHIP CAPACITOR,0.1-25
C204 87-010-196-080 CHIP CAPACITOR,0.1-25
C205 87-010-196-080 CHIP CAPACITOR,0.1-25
C206 87-010-196-080 CHIP CAPACITOR,0.1-25
C207 87-010-196-080 CHIP CAPACITOR,0.1-25

C208 87-010-196-080 CHIP CAPACITOR,0.1-25
C211 87-010-405-040 CAP,E 10-50
C212 87-010-405-040 CAP,E 10-50
C213 87-010-196-080 CHIP CAPACITOR,0.1-25
C251 87-010-322-080 C-CAP,S 100P-50 CH

C252 87-010-322-080 C-CAP,S 100P-50 CH
C253 87-010-322-080 C-CAP,S 100P-50 CH
C281 87-010-382-040 CAP,E 22-25 SME
C401 87-A10-730-080 CAP,E 1000-16 SMG
C402 87-010-197-080 CAP, CHIP 0.01 DM

C403 87-010-196-080 CHIP CAPACITOR,0.1-25
C404 87-010-260-040 CAP,E 47-25 SME
C405 87-010-382-080 CAP, ELECT 22-25V
C421 87-010-382-080 CAP, ELECT 22-25V
C422 87-010-196-080 CHIP CAPACITOR,0.1-25

C901 87-010-260-080 CAP, ELECT 47-25V
C902 87-010-196-080 CHIP CAPACITOR,0.1-25
CN1 87-A60-429-010 CONN,16P H TOC-A
CN2 87-099-199-010 CONN,6P 6216 H
CN201 87-099-030-010 CONN,13P 6216H

CN203 87-099-212-010 CONN,5P 6216 V
CN204 84-ZG1-648-010 CONN ASSY,6P

<Z8RDLM,YZ8RDLM,Z8RDM,YZ8RDM>

CN204 84-ZG1-675-010 CONN ASSY,6P (GETA)

<Z8RDC,Z8RDC1,Z8RDLC,Z8RDLC1>
L11 87-005-849-080 COIL,10UH(CECS)
L101 87-005-614-080 COIL 100UH LAV35 J

L102 87-005-602-080 COIL,10UH LAV35 J
LED901 87-A40-558-010 LED,SLZ-8128A-01-A
M201 87-045-383-010 MOT,M9I50T28-2

<Z8RDC,Z8RDC1,Z8RDLC,Z8RDLC1>
M201 87-045-305-010 MOTOR, RF-500TB DC-5V (2MA)

<Z8RDLM,YZ8RDLM,Z8RDM,YZ8RDM>
SFR101 87-A90-787-080 SFR,100K H HOKU

SW201 87-036-109-010 PUSH SWITCH
SW202 87-036-109-010 PUSH SWITCH
X101 87-A70-046-010 VIB,XTAL 16.934MHZ

LED C.B
LED301 87-A40-263-080 LED,SLH-56PCT31 GRN

<Z8RDC,Z8RDC1,Z8RDM,YZ8RDM>
LED302 87-A40-268-080 LED,SLH-56DCT31 ORN
LED303 87-A40-268-080 LED,SLH-56DCT31 ORN

<Z8RDC,Z8RDC1,Z8RDM,YZ8RDM>
LED303 87-A40-263-080 LED,SLH-56PCT31 GRN

<Z8RDLM,Z8RDLC,Z8RDLC1,YZ8RDLM>

4

REF. NO PART NO. KANRI DESCRIPTION

LED304 87-A40-263-080 LED,SLH-56PCT31 GRN

T-T C.B
C401 87-A11-148-080 CAP,TC U 0.1-50 Z F

CON401 86-NFZ-675-010 CONN,5P H 6216-11H
M401 87-045-364-010 MOTOR(BCH3B14)
PS401 87-026-573-010 SNSR,PHOTO GP1S53V

MOTOR C.B

PIN3 91-564-722-110 CONN,PIN 6P
SW1 91-572-085-110 LEAF 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.

NO.

<Z8RDC,Z8RDC1,Z8RDM,YZ8RDM>

CHIP RESISTOR PART CODE

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

B

EECB

Symbol

CJ
CJ

CJ

Figure

Value of resistor

Form

L

D

G

S

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

2SA1235F
2SC3052F
DTC124XK
DTC144TK

KTA1266GR

2SK2158

5

WAVE FORM

VREF

1 IC11 Pin = (RFSH) VOLT/DIV: 0.5V

TIME/DIV: 1µS

MAX

2.0±0.1 Vp-p

0 V

EYE PATTERN
must be CLEAR and MAX

2 IC11 Pin ^ (FD) VOLT/DIV: 100mV

TIME/DIV: 1mS

VREF

4 IC11 Pin ≥ (SPD) VOLT/DIV: 100mV

TIME/DIV: 1mS

VREF

5 IC11 Pin ª (SLD) VOLT/DIV: 200mV

TIME/DIV: 2S

3 IC11 Pin % (TO) VOLT/DIV: 100mV

TIME/DIV: 1mS

VREF

IC BLOCK DIAGRAM
IC, BA5936S

6